Security - Curated .NET Articles & Tutorials
Curated .NET news, articles, and tutorials about Security, drawn from .NET News Daily issues.
237 curated issues
Improving C# Memory Safety
We're in the process of significantly improving memory safety in C#. The unsafe keyword is being redesigned to inform callers that they have obligations that must be discharged to maintain safety, doc...
Issue also covered: ASP.NET Core, Azure, Blazor, C#, Design Patterns, .NET 10, .NET 9, .NET Framework
Read this issue →Enforcing trust and transparency: Open-sourcing the Azure Integrated HSM
As cloud workloads become more agentic and AI systems handle increasingly sensitive data, trust must be engineered directly into infrastructure. Azure Integrated HSM brings hardware‑enforced key prote...
Issue also covered: Azure, Clean Architecture, C#, .NET 10, .NET MAUI, Minimal APIs, OpenAI, Performance
Read this issue →Microsoft SQL Security Across the MAESTRO Stack: Building Secure Agentic AI with Defense-in-Depth
Artificial Intelligence is evolving rapidly. What began as simple prompt-and-response systems is now transforming into fully autonomous, agentic AI architectures capable of reasoning, orchestrating to...
Issue also covered: ASP.NET Core, Azure, Cosmos DB, C#, .NET 10, EF Core, GitHub Copilot, OpenAI
Read this issue →OWASP Top 10 for .NET Developers - Part 1: Preventing Broken Access Control
Broken Access Control is ranked as the #1 security risk in the OWASP Top 10 because improperly enforced authorization allows attackers to…
Issue also covered: ASP.NET Core, Authorization, Blazor, Clean Architecture, CQRS, C#, .NET 10, GitHub Copilot
Read this issue →AWS Bedrock with .NET: Guardrails for Safe AI Applications
The Problem: An AI With No Boundaries
Issue also covered: ASP.NET Core, Authentication, Blazor, .NET Core, .NET Framework, GitHub Copilot, JWT, OpenAI
Read this issue →Why not have changes in API behavior depend on the SDK you link against?
Some time ago, I noted that the CoInitializeSecurity function demands an absolute security descriptor, even though many functions in Windows produce self-relat
Issue also covered: ASP.NET Core, Azure, C#, .NET 9, EF Core, Kubernetes, .NET MAUI, OpenAI
Read this issue →Announcing Agent Governance Toolkit MCP Extensions for .NET
Announcing a Public Preview .NET package that adds policy enforcement, startup tool scanning, fallback governance, and response sanitization to MCP servers with a single builder extension. The post A...
Issue also covered: AOT, ASP.NET Core, Azure, Clean Architecture, CQRS, .NET 10, EF Core, MediatR
Read this issue →.NET and .NET Framework May 2026 servicing releases updates
Welcome to our combined .NET servicing updates for May 2026. Let's get into the latest release of .NET & .NET Framework, here is a quick overview of what's new in our servicing releases: Security ...
Issue also covered: .NET 10, .NET Framework, GitHub Copilot, .NET MAUI, Visual Studio, Visual Studio Code
Read this issue →🚀 Integrating Hangfire into .NET 9 Applications
Master background task management in .NET 9 with Hangfire! This tutorial covers setup, job creation, security, monitoring, and best practices for reliable background processing.
Issue also covered: C#, .NET 10, EF Core, Performance, Semantic Kernel, Serilog, Web API
Read this issue →CVE-2026-40372: ASP.NET Core Privilege Escalation
CVE-2026-40372: ASP.NET Core Privilege Escalation
Issue also covered: ASP.NET Core, C#, Design Patterns, ML.NET, Performance, Solid Principles, SQL Server
Read this issue →.NET 10.0.7 Out-of-Band Security Update
We are releasing .NET 10.0.7 as an out-of-band (OOB) update to address a security issue introduced in Microsoft.AspNetCore.DataProtection Security update details This release includes a fix for
Issue also covered: ASP.NET Core, C#, .NET 10, Native AOT, Performance, Semantic Kernel, System.Text.Json
Read this issue →Serving Media from Azure Blob Storage in ASP.NET Core : Downloads, Streaming and Secure Tickets
Azure Blob Storage is one of those services that quietly underpins a huge number of production systems. It’s where your audio recordings…
Issue also covered: ASP.NET Core, Authentication, Azure, Azure DevOps, C#, EF Core, GitHub Copilot, .NET MAUI
Read this issue →Global Error Handling in ASP.NET Core Web API: Building Reliable, Secure, and Production-Ready APIs
Modern backend systems are expected to be stable, predictable, and easy to maintain. Users may forgive a failed request, but they rarely…
Issue also covered: ASP.NET Core, Authentication, Azure, Azure DevOps, Clean Architecture, Cosmos DB, C#, .NET Framework
Read this issue →Securing the AI You’re Building: What the OWASP GenAI Data Security Guide Means for Developers Who…
Most AI security articles are written by security professionals explaining risks to developers. Continue reading on Towards AI »
Issue also covered: ASP.NET Core, Authentication, Blazor, C#, Design Patterns, .NET 10, EF Core, Minimal APIs
Read this issue →JWT Authentication with .Introduction to NET To the layperson.
I have tried it now, so you need not.
Issue also covered: Azure, Clean Architecture, C#, .NET 10, EF Core, FluentValidation, GitHub Copilot, JWT
Read this issue →Static Code Analysis in .NET: Open Source Tools That Actually Earn Their Place in Your Pipeline
How to combine free Roslyn analyzers for quality, style, and security — without drowning in warnings
Issue also covered: ASP.NET Core, Clean Architecture, CQRS, C#, .NET 10, EF Core, Performance, Roslyn
Read this issue →How to Find Security Vulnerabilities in C# with Claude Code
Short history
Issue also covered: C#, Performance, PostgreSQL, Redis
Read this issue →Securing Back-end App Service Web Apps with Private Endpoints
Service Endpoints (2019) Private Endpoints (2026) Scope Entire App Service Your specific app only Data exfiltration protection No Yes Public access Still reachable (blocked by rules) Blocked (access r...
Issue also covered: ASP.NET Core, Authentication, Authorization, C#, .NET Core, EF Core, OpenAI, Serilog
Read this issue →Modernizing .NET — Part 17: Migrating SMTP Email to MailKit
Learn how to replace obsolete SmtpClient with MailKit for modern, secure, and cross-platform email delivery in .NET Core.
Issue also covered: ASP.NET Core, Blazor, C#, .NET 10, .NET Framework, EF Core, Kafka, .NET MAUI
Read this issue →Creating a Mock RDP Server in C#
script that simulates pretending to be an RDP server.
Issue also covered: ASP.NET Core, C#, .NET 10, .NET Core, EF Core, GitHub Copilot, Native AOT, Performance
Read this issue →Coding for Security with Chris Ayers
What does secure coding look like today? Carl and Richard talk to Chris Ayers about the MITRE ATT&CK matrix, a comprehensive breakdown of the tactics, techniques, and procedures black hats use to ...
Issue also covered: ASP.NET Core, Azure, C#, Performance, PostgreSQL
Read this issue →AutoMapper's last free version has a security flaw
AutoMapper v14 has a high-severity vulnerability. Learn what it means, how to reproduce it, and how to fix or avoid the issue in your apps. The page AutoMapper's last free version has a security flaw ...
Issue also covered: ASP.NET Core, .NET Aspire, AutoMapper, Azure, Benchmarking, C#, .NET 10, EF Core
Read this issue →How to Design a Multi-Tenant SaaS Platform on Microsoft Azure
A practical guide to designing a secure, scalable multi-tenant SaaS architecture on Microsoft Azure, covering tenancy models, data isolation, Azure services, and real-world architectural consideration...
Issue also covered: ASP.NET Core, Azure, .NET Core, .NET Framework, GitHub Actions, Performance, RabbitMQ, Serilog
Read this issue →️ Custom Session Store for Complex Objects in ASP.NET Core
ASP.NET Core’s default session fails with complex objects. This post shows how to store them safely in memory.
Issue also covered: ASP.NET Core, Azure, EF Core, .NET MAUI, Performance, Visual Studio Code
Read this issue →How to Protect Web Applications from DDoS Attacks?
Shield your web applications from DDoS attacks! Learn practical strategies using CDNs, WAFs, rate limiting, and more to maintain performance and availability.
Issue also covered: Benchmarking, C#, .NET 10, .NET 8, EF Core, OpenAI, Performance, Visual Studio Code
Read this issue →How to Secure REST APIs Using OAuth 2.0 and JWT Authentication?
Secure REST APIs with OAuth 2.0 and JWT. Learn authentication, authorization, and best practices for robust API security in modern web applications.
Issue also covered: ASP.NET Core, Azure, C#, EF Core, .NET MAUI, OpenAI, Visual Studio Code
Read this issue →How to Generate OTP in C#
Learn how to generate OTP (One-Time Password) in C# using both basic and secure methods. Implement secure authentication and verification in your applications.
Issue also covered: ASP.NET Core, Dapper, .NET 10, EF Core, MediatR, Performance, Source Generators, SQL Server
Read this issue →MCP C# SDK 1.0 arrives with improved authorization server discovery
MCP C# SDK 1.0 arrives with improved authorization server discovery
Issue also covered: AOT, ASP.NET Core, Azure, Azure DevOps, Blazor, C#, Docker, .NET 10
Read this issue →Adding Licensing to C# Applications: The Easy and Simple Way
The problem
Issue also covered: ASP.NET Core, Azure, Azure Functions, Clean Architecture, C#, .NET 10, .NET Core, Minimal APIs
Read this issue →DotnetFastMCP: Enforcing Multi-Factor Authentication (MFA) for Critical AI Tools ️
AI Agents are getting powerful. We are moving from “Chatbots that summarize text” to “Agents that move money” and “Agents that deploy… Continue reading on Applied AI for App Devs »
Issue also covered: ASP.NET Core, Azure Functions, Benchmarking, C#, .NET Core, .NET Framework, EF Core, Performance
Read this issue →How to Upload Files in ASP.NET Core Web API?
Learn how to implement secure and efficient file uploads in ASP.NET Core Web API. Covers handling IFormFile, validation, storage, and security best practices.
Issue also covered: ASP.NET Core, Azure Functions, Clean Architecture, C#, .NET Core
Read this issue →DotnetFastMCP: Enforcing Multi-Factor Authentication (MFA) for Critical AI Tools ️
AI Agents are getting powerful. We are moving from “Chatbots that summarize text” to “Agents that move money” and “Agents that deploy… Continue reading on Applied AI for App Devs »
Issue also covered: ASP.NET Core, Azure, C#, .NET Core, EF Core, Performance, Redis, Visual Studio Code
Read this issue →How to Enable HTTPS Redirection in ASP.NET Core?
Secure your ASP.NET Core apps! This guide details enabling HTTPS redirection, configuring certificates, handling reverse proxies, and implementing HSTS for robust security.
Issue also covered: ASP.NET Core, Azure, CQRS, C#, Docker, MediatR, OpenAI, Performance
Read this issue →Building a .NET API Gateway: YARP Foundation, Health Checks, Load Balancing, and Security
Whether you’re building a small internal tool or a customer-facing application, there comes a point where you need more control over how…
Issue also covered: AOT, ASP.NET Core, .NET Aspire, Authentication, Authorization, Azure, C#, .NET Core
Read this issue →How to Implement JWT Authentication in ASP.NET Core 8 Step by Step?
Secure your ASP.NET Core 8 APIs with JWT authentication! This step-by-step guide covers project setup, token generation, authorization, and production best practices for robust security.
Issue also covered: ASP.NET Core, Authentication, Authorization, Clean Architecture, C#, .NET Core, Performance, Redis
Read this issue →Comparing Entity Framework Core vs Dapper: When to Choose What
Explore the differences between Entity Framework Core and Dapper for .NET data access. Learn when to choose each ORM based on performance, productivity, and control.
Issue also covered: ASP.NET Core, Authorization, Blazor, Clean Architecture, C#, Dapper, Design Patterns, .NET 10
Read this issue →Why Enterprises Prefer .NET Development Services: Real Industry Insights & Benefits
In a digital-first world where performance, security, and scalability matter more than ever, enterprises are constantly evaluating the…
Issue also covered: Domain-Driven Design, .NET 10, EF Core, GitHub Copilot, gRPC, Performance, REST API, Semantic Kernel
Read this issue →Multiplexed RBAC in .NET — Part 2 : Distributed Rotational Cache with Redis & Lua
Distributed RBAC cache in .NET using Redis, Lua atomicity, overlap-safe rotation and graceful fallback.
Issue also covered: AOT, ASP.NET Core, Authentication, Authorization, C#, .NET Core, .NET Framework, EF Core
Read this issue →Are exceptions exposing vulnerabilities in your .NET App?
Unhandled exceptions in ASP.NET Core can expose sensitive data. Learn when it happens, why it's dangerous, and how to fix it. The page Are exceptions exposing vulnerabilities in your .NET App? appeare...
Issue also covered: ASP.NET Core, Azure, Clean Architecture, C#, .NET 10, .NET Core, Minimal APIs, OpenAI
Read this issue →Building Modern Web Applications with Angular, .NET, and OAuth 2.0 — Complete Tutorial Series
Learn how to build secure, scalable enterprise applications using the CAT Pattern (Client, API Resource, Token Service) with Angular 20… Continue reading on Scrum and Coke »
Issue also covered: C#, Design Patterns, .NET 10, EF Core, GitHub Copilot, OAuth, OpenAI, Performance
Read this issue →Stop Using AllowAnyOrigin()
AllowAnyOrigin() might look like a quick fix for CORS errors, but it silently opens the door to serious security risks.
Issue also covered: Authentication, Authorization, Azure, EF Core, Kafka, Performance, Source Generators, Visual Studio
Read this issue →How to Enable Microsoft Entra ID for Azure Cosmos DB (NoSQL)
Strengthen Identity Security and Eliminate Account Keys Identity is becoming the new security perimeter. As organizations modernize their cloud applications, long‑lived secrets and shared keys introdu...
Issue also covered: ASP.NET Core, Azure, Azure Functions, Blazor, Cosmos DB, CQRS, Docker, .NET 10
Read this issue →.NET Conf Recap: Top announcement and features
Security Software False Positives
Issue also covered: Azure, C#, .NET 10, GitHub Copilot, OpenAI, Performance, Source Generators, Visual Studio Code
Read this issue →Implementing Level of Identification (LoI) with ASP.NET Core Identity and Duende
This article explores how to implement Level of Identification (LOI) in an ASP.NET Core application. The solution uses Duende IdentityServer as the OpenID Connect provider and ASP.NET Core Identity fo...
Issue also covered: ASP.NET Core, Authentication, Azure, Clean Architecture, C#, Design Patterns, .NET 10, .NET Core
Read this issue →Locking Down Swagger: Implementing Basic Auth & API Key Security in .NET
Implementing Basic Auth & API Key Security in .NET
Issue also covered: C#, .NET 10, EF Core, Performance, RabbitMQ
Read this issue →Secure file upload validation in .NET: A layered approach
I thought file uploads were simple… until I saw how often they aren’t. This article shows a practical .NET baseline that covers common…
Issue also covered: ASP.NET Core, Azure, C#, Design Patterns, .NET Core, .NET Framework, EF Core, Performance
Read this issue →Why .NET Core Still Feels Like the Future of Backend Development
.NET Core remains a top choice for backend development in 2026. Explore its cross-platform capabilities, performance, cloud-native features, and robust security. A future-proof ecosystem!
Issue also covered: Azure, Azure Functions, C#, .NET 10, Performance, Redis
Read this issue →What is C# Used For in 2026?
Explore C#'s diverse uses in 2026: web, cloud, enterprise, games, mobile, and more. Discover why C# remains a top choice for developers seeking scalability and security.
Issue also covered: Azure Functions, Blazor, C#, .NET 10, .NET Framework, .NET MAUI, Performance, Visual Studio
Read this issue →Set the amr claim when using passkeys authentication in ASP.NET Core
The post shows how to set the correct amr value when authenticating using ASP.NET Core Identity and passkeys in .NET 10. When authenticating using OpenID Connect and passkeys authentication, the OpenI...
Issue also covered: ASP.NET Core, C#, EF Core, Performance, Source Generators
Read this issue →Why Most Multi-Tenant RAG Apps Will Leak Data (And How to Actually Prevent It)
This is Part 1 of the Production AI Series, where we explore the hidden engineering challenges of shipping AI apps in .NET.
Issue also covered: AOT, ASP.NET Core, Blazor, Clean Architecture, C#, Domain-Driven Design, Design Patterns, .NET 10
Read this issue →Authentication and authorization best practices in .Net
Authentication and authorization are two pillars of application security.
Issue also covered: Authentication, Authorization, Azure, Azure Functions, .NET 9, Native AOT, OpenAI, Performance
Read this issue →Practical JWT Mastery in .NET
Part 8 : Real Architectures
Issue also covered: Azure, Azure Functions, C#, .NET 10, JWT, Minimal APIs, OpenAI, Performance
Read this issue →.NET 10 and ASP.NET Core: Refinements That Matter in Production
Discover what’s new in ASP.NET Core with .NET 10. Explore enhance security, observability, and performance for production apps. Discover improvements in Blazor, APIs, and authentication!
Issue also covered: ASP.NET Core, Clean Architecture, C#, .NET 10, EF Core, GitHub Copilot, Performance, Redis
Read this issue →Practical JWT Mastery in .NET
Part 4: Cryptographic Signing
Issue also covered: Azure, Benchmarking, Clean Architecture, C#, .NET 10, JWT, Minimal APIs, ML.NET
Read this issue →ASP.NET Development Services: Building Secure, Scalable, and High-Performance Web Applications
In today’s rapidly evolving digital landscape, businesses require web applications that are not only visually appealing but also secure…
Issue also covered: ASP.NET Core, CQRS, C#, .NET 10, .NET 8, .NET 9, GitHub Copilot, MediatR
Read this issue →Authentication in .NET — Part 12: Session & Cookie Security Hardening (Final Part)
In the previous parts of this series, we explored authentication flows, identity providers, JWTs, multi-tenancy, MFA, and API security…
Issue also covered: ASP.NET Core, Authentication, C#, Dapper, Docker, .NET 10, .NET Framework, EF Core
Read this issue →Authentication in .NET — A Complete 12-Part Series (Overview & Guide)
Over the past weeks, I’ve been writing a 12-part series on Authentication in .NET, aimed at software engineers and architects who want…
Issue also covered: .NET Aspire, Authentication, Authorization, Azure Functions, C#, .NET 9, FluentValidation, Performance
Read this issue →JWT Is NOT Authentication
And If You Think It Is, Your System Is Lying to You
Issue also covered: AOT, ASP.NET Core, Azure Functions, Clean Architecture, C#, .NET Core, EF Core, Kubernetes
Read this issue →Stop writing all validation logic inside your .NET Controllers
Your controller should be a traffic cop not a security guard. Continue reading on Readers Club »
Issue also covered: ASP.NET Core, Azure, Blazor, C#, .NET 10, .NET Core, .NET Framework, EF Core
Read this issue →We Let Cursor Write Our .NET Code. Then “Stupid Bugs” Exploded — Here’s the Fix
Last month we did what everyone is doing in 2025:
Issue also covered: C#, .NET 9, OpenAI, Performance, Redis, REST API, Semantic Kernel, Source Generators
Read this issue →Token Authentication In ASP.NET Core 9 With JWT | Clean Architecture (.NET 9 & .NET 10)
🔥 Part 1 — Foundations: Architecture, JWT Theory, and Clean Project Setup
Issue also covered: ASP.NET Core, Authentication, Azure, Clean Architecture, Cosmos DB, C#, Domain-Driven Design, Design Patterns
Read this issue →.NET 10 Networking Improvements
Introducing new networking features in .NET 10 including HTTP space, WebSockets, security and more! The post .NET 10 Networking Improvements appeared first on .NET Blog.
Issue also covered: ASP.NET Core, Azure, Clean Architecture, CQRS, C#, Design Patterns, .NET 10, .NET 9
Read this issue →How to Detect Spam from Text Input in C# .NET Core
Detecting and blocking spam inputs in our application starts with accurately classifying what spam is.
Issue also covered: ASP.NET Core, Azure, Blazor, Clean Architecture, C#, .NET 10, EF Core, Minimal APIs
Read this issue →Building Reliable Webhooks in ASP.NET Core
A practical guide to request validation, retry handling, and idempotency with real-world examples
Issue also covered: ASP.NET Core, Azure, Clean Architecture, C#, Design Patterns, .NET 10, .NET 8, EF Core
Read this issue →Taming the Three-Headed Dog: Kerberos Authentication with .NET
From Tickets to C# Code — Might look a like (not) SSO
Issue also covered: ASP.NET Core, .NET Aspire, Authentication, C#, .NET 10, .NET Core, Minimal APIs, Performance
Read this issue →How do I check whether the user has permission to create files in a directory?
A customer wanted to accept a directory entered by the user and verify that the user has permission to create files in that folder. The directory itself might not even be on a local hard drive; it cou...
Issue also covered: AOT, ASP.NET Core, Blazor, C#, Design Patterns, EF Core, .NET MAUI, Performance
Read this issue →Using Azure Key Vault to Protect Secrets in .NET Apps
Storing secrets like database passwords, JWT keys, API tokens, or connection strings inside your application is risky. If someone gets…
Issue also covered: ASP.NET Core, Azure, Clean Architecture, C#, Domain-Driven Design, EF Core, Native AOT, Performance
Read this issue →How to Build HIPAA-Compliant ASP.NET Healthcare Apps in 2026
Learn how to build secure, HIPAA-compliant healthcare apps using ASP.NET Core and Azure. Includes architecture, security controls, deployment steps, and 2026 best practices.
Issue also covered: Azure, Cosmos DB, C#, .NET 10, GitHub Copilot, Performance, Unit Testing, Web API
Read this issue →Preventing Over-Posting and Under-Posting in EF Core Models
A practical guide to securing your .NET APIs by preventing over-posting, under-posting, and unintended EF Core data updates.
Issue also covered: ASP.NET Core, Azure, .NET Core, EF Core, JWT, .NET MAUI, OAuth, SQL Server
Read this issue →Behind the scenes on how Windows 95 application compatibility patched broken programs
Whenever possible, Windows 95 made application compatibility tweaks through things like compatibility flags that alter the behavior of the system for any program the flag was applied to. Using compati...
Issue also covered: ASP.NET Core, .NET Aspire, C#, .NET 10, EF Core, MediatR, Performance, Redis
Read this issue →What's New in NuGet
Join us to learn how these updates help you work faster, maintain secure and reliable dependencies, and stay ahead in the package ecosystem that powers the .NET community. NuGet is evolving to deliver...
Issue also covered: ASP.NET Core, Authorization, Azure, CQRS, .NET 10, EF Core, GitHub Copilot, Minimal APIs
Read this issue →️Defensive Coding in .NET — How to Make Bugs Afraid of You
“You deploy your code on Friday evening. Everything looks perfect… until Monday morning when a null reference breaks production.”
Issue also covered: ASP.NET Core, Azure, Blazor, CQRS, C#, Dapper, .NET 10, EF Core
Read this issue →How to Encrypt PAN in JavaScript and Decrypt in C#
Secure sensitive data like PAN by encrypting it client-side with CryptoJS, decrypting server-side in C#, and preventing storage in ViewState. Protect data in transit and at rest.
Issue also covered: ASP.NET Core, Authentication, Azure, C#, Dapper, .NET 9, JWT, OAuth
Read this issue →ASP.NET Core REST API Best Practices: The 2025 Developer’s Guide
Learn ASP.NET Core REST API best practices for 2025. Master HTTP methods, status codes, JWT auth, versioning & pagination.
Issue also covered: ASP.NET Core, Azure, Blazor, Clean Architecture, C#, Docker, .NET 8, .NET 9
Read this issue →Key Innovations in ASP.NET Core 9 (and beyond)
Explore ASP.NET Core 9's key innovations: static asset optimization, enhanced Minimal APIs, Blazor improvements, security, and performance boosts for modern web apps.
Issue also covered: Application Insights, ASP.NET Core, C#, Domain-Driven Design, .NET 10, .NET 9, EF Core, gRPC
Read this issue →GitHub Profile Setup and Security
Secure your GitHub! This guide covers enabling 2FA with authenticator apps and creating a personalized profile README to showcase your skills and projects. Make a great first impression!
Issue also covered: ASP.NET Core, Blazor, C#, .NET Core, EF Core, GitHub, Performance
Read this issue →Understanding the worst .NET vulnerability ever: request smuggling and CVE-2025-55315
In this post I discuss request smuggling, the recent vulnerability in ASP.NET Core with a severity score of 9.9, and how attackers could exploit it
Issue also covered: Application Insights, ASP.NET Core, Azure DevOps, .NET 10, EF Core, GitHub Copilot, Minimal APIs, ML.NET
Read this issue →Dubious security vulnerability: Denial of service by loading a very large file
A denial of service vulnerability report was filed against a program, let's call it Notepad. The actual text of the report was very hard to understand because the grammar was all messed up. I'll give ...
Issue also covered: ASP.NET Core, Azure, Clean Architecture, C#, .NET 10, .NET Core, EF Core, MediatR
Read this issue →Simple Image Uploads in a React & .NET Application
And the API credibility & security concerns you must consider.
Issue also covered: ASP.NET Core, Azure, .NET 8, .NET 9, .NET Core, EF Core, Performance, SignalR
Read this issue →.NET Secrets Management with Azure App Configuration & Key Vault
Ensure Secure, Scalable, and Resilient Secret Management Across All Environments and Regions in .NET
Issue also covered: Application Insights, ASP.NET Core, AutoMapper, Azure, Clean Architecture, CQRS, C#, Dapper
Read this issue →Implementing a Custom Authorization Handler in .NET
If you want the full source code, join our community: Here
Issue also covered: ASP.NET Core, Authentication, Authorization, Azure, Azure Functions, Clean Architecture, Cosmos DB, CQRS
Read this issue →Announcing the .NET Security Group - .NET Blog
Learn how to join the .NET Security Group for early access to CVE information and help deliver security patches to your .NET distribution simultaneously with Microsoft.
Issue also covered: .NET Aspire, Blazor, C#, Design Patterns, .NET 10, EF Core, GitHub Copilot, OpenAI
Read this issue →JWT Authentication Ninja: Complete ASP.NET Core Security Guide with Refresh Tokens & Claims (Part-12 of 40)
Master ASP.NET Core security with this comprehensive JWT authentication guide! Learn to implement robust security measures, including refresh tokens, role-based authorization, password policies, rate ...
Issue also covered: ASP.NET Core, Azure, Azure DevOps, Azure Functions, CQRS, C#, Design Patterns, .NET 9
Read this issue →Integrating Visa CyberSource in .NET: A Practical Guide
Learn how to integrate Visa CyberSource in .NET for secure, seamless payment processing with best practices…
Issue also covered: Application Insights, ASP.NET Core, Azure, Clean Architecture, C#, Domain-Driven Design, Docker, .NET 9
Read this issue →ASP.NET Core Identity Unleashed: Complete Guide to Registration, Roles, 2FA & Security (Part 13 of 40)
Unlock the full potential of ASP.NET Core Identity with this comprehensive guide! Master user registration, role-based authorization, claims, and 2FA. Learn to implement secure identity systems with p...
Issue also covered: ASP.NET Core, Azure, CQRS, C#, .NET 10, Performance, SQL Server
Read this issue →How to Disarm and Reconstruct Files in C#
In this brief article, we’ll provide context for Content Disarm and Reconstruction (CDR) file sanitization in threat scanning workflows…
Issue also covered: AOT, ASP.NET Core, Azure, Blazor, Clean Architecture, C#, .NET 9, EF Core
Read this issue →.NET R&D Digest (September, 2025)
This issue includes bits of AI, software development, learning, C#, performance, security, C, programming languages, ruby, and of course .NET and .NET Internals.
Issue also covered: ASP.NET Core, Clean Architecture, C#, .NET Framework, EF Core, Performance, PostgreSQL, Source Generators
Read this issue →How to Secure Your ASP.NET Core Web API with API Key Authentication in .NET
In today’s interconnected world, securing your APIs is not optional — it’s essential. Whether you’re building microservices, mobile… Continue reading on FullStack Web Development »
Issue also covered: AOT, ASP.NET Core, Azure, CQRS, Docker, .NET 9, .NET Core, GitHub Copilot
Read this issue →ASP.NET Web.Config: Redirects, Security, and URL Rewriting Explained
Master ASP.NET Web.config: redirects, security, URL rewriting, custom errors, and connection strings. Optimize your web app's configuration & security!
Issue also covered: Azure, Blazor, C#, .NET 10, .NET Core, EF Core, Performance, SignalR
Read this issue →Token Validation and Generation in ASP.NET – Step-by-Step Guide
Secure your ASP.NET apps! Learn to generate & validate tokens for NSE IPO APIs. Step-by-step C# guide with code examples & best practices.
Issue also covered: ASP.NET Core, Azure, Azure Functions, C#, .NET 10, .NET 9, .NET Core, .NET MAUI
Read this issue →Azure IIS Setup: Installing a Free Let’s Encrypt SSL Certificate
Secure your Azure-hosted IIS web applications with a free Let's Encrypt SSL certificate! This step-by-step guide walks you through the entire process, from prerequisites to verification, ensuring encr...
Issue also covered: ASP.NET Core, Azure, Azure DevOps, Blazor, Clean Architecture, CQRS, C#, Domain-Driven Design
Read this issue →Best Ways to Handle Null Reference Exceptions in C#
This article provides practical strategies to prevent and handle NREs effectively. Learn to use null checks, the null-conditional and coalescing operators, proper object initialization, and C# 8's nul...
Issue also covered: ASP.NET Core, Authentication, Azure, Blazor, C#, Docker, EF Core, GitHub Copilot
Read this issue →How to Secure Your C# Applications: Best Practices & Code Examples
Why Security Should Be Your Top Priority Continue reading on Stackademic »
Issue also covered: ASP.NET Core, .NET Aspire, Authentication, Azure, C#, Design Patterns, .NET 10, EF Core
Read this issue →Penetration Testing Basics for ASP.NET Core Web Applications
Secure your ASP.NET Core web applications with this practical guide to penetration testing. Learn essential techniques, from reconnaissance to reporting, with C# examples. Discover how to identify vul...
Issue also covered: ASP.NET Core, .NET Aspire, Benchmarking, C#, .NET 9, .NET Core, Performance, Serilog
Read this issue →How to Perform Security Testing on ASP.NET Core Applications
Comprehensive guide to ASP.NET Core security testing, covering static analysis, dependency scanning, secure configuration, and dynamic testing. Learn to implement security headers, validate inputs, ha...
Issue also covered: ASP.NET Core, Azure, Benchmarking, Clean Architecture, C#, Domain-Driven Design, .NET 10, .NET 9
Read this issue →How a Tiny Token in .NET Stopped a Million-Dollar Mistake
Discover the overlooked role of __RequestVerificationToken, why it’s critical for web security, and the lessons I learned the hard way as…
Issue also covered: ASP.NET Core, Authentication, .NET 8, OpenAI, Performance, Source Generators, Visual Studio
Read this issue →.NET Mastery: 40+ Essential Practices for Clean, Secure, and Scalable Code
1. Use Dependency Injection (DI) Properly
Issue also covered: ASP.NET Core, Azure, C#, .NET 10, .NET Core, MediatR, Performance, System.Text.Json
Read this issue →AspGoat: The First Intentionally Vulnerable modern ASP.NET Core App for OWASP Top 10
Most intentionally vulnerable applications we know and use for training like DVWA, Juice Shop, and WebGoat are written in PHP , Node.JS… Continue reading on InfoSec Write-ups »
Issue also covered: AOT, ASP.NET Core, Azure, Azure Functions, Benchmarking, C#, .NET 8, EF Core
Read this issue →How to Secure a Website?
Protect your website from cyber threats with our comprehensive guide to website security. Learn essential practices, from SSL/TLS encryption and WAF implementation to secure coding, access control, an...
Issue also covered: ASP.NET Core, AutoMapper, Azure, Blazor, Clean Architecture, C#, .NET 10, .NET 9
Read this issue →Add API key authentication to an Minimal API endpoint
Learn how to add API key authentication to a minimal API endpoint by using a saved key in the config and how you can add a fallback policy to protect all routes. The page Add API key authentication to...
Issue also covered: AOT, ASP.NET Core, Authentication, Azure, Benchmarking, Blazor, C#, .NET 10
Read this issue →File and Input Security in ASP.NET Core MVC and Web API Applications Introduction
Protect your ASP.NET Core MVC and Web API applications from critical vulnerabilities! This article provides essential best practices for securing file uploads and user inputs. Learn how to prevent SQL...
Issue also covered: ASP.NET Core, Authentication, Authorization, Azure, Blazor, Clean Architecture, C#, .NET 8
Read this issue →Secure Coding Guidelines for ASP.NET Core MVC & Web API
Fortify your ASP.NET Core MVC & Web API applications with these essential secure coding guidelines. Learn practical techniques to prevent common vulnerabilities like XSS, CSRF, and SQL injection. ...
Issue also covered: ASP.NET Core, Blazor, C#, .NET 10, EF Core, Performance, Serilog
Read this issue →Protecting Against JSON Injection and Malformed Payloads in ASP.NET Core
Protect your ASP.NET Core APIs from JSON injection and malformed payloads! This guide details how to prevent attacks like privilege escalation, DoS, and XSS. Learn to use DTOs, strict validation, requ...
Issue also covered: ASP.NET Core, Azure, C#, Docker, .NET 10, EF Core, GitHub Copilot, Minimal APIs
Read this issue →Top 10 Application Security Best Practices for .NET Developers
Elevate your .NET application security! This guide provides 10 essential best practices for .NET developers using ASP.NET Core MVC, Web API, and .NET Framework. Learn to prevent SQL injection, XSS, CS...
Issue also covered: .NET Aspire, Azure, C#, .NET 10, Minimal APIs, ML.NET, Performance, Unit Testing
Read this issue →How I Built a Private ChatGPT That Knows Everything About My Company
We will be creating Local Chat GPT for organization which will answer smartly based on internal data of organization Continue reading on Artificial Intelligence in Plain English »
Issue also covered: ASP.NET Core, Azure, C#, .NET Core, EF Core, .NET MAUI, Performance, Visual Studio
Read this issue →How to add Digital Signature in C# using KAiZEN APIs?
Easily add digital signatures to your applications!
Issue also covered: ASP.NET Core, Azure, CQRS, C#, .NET 10, .NET Core, EF Core, GitHub Copilot
Read this issue →Application Security Best Practices for Developers in C# Applications
Enhance C# application security! Learn best practices for authentication, authorization, data protection, and more. Secure your ASP.NET Core apps now!
Issue also covered: ASP.NET Core, Azure, Blazor, C#, Dapper, .NET 9, .NET Core, EF Core
Read this issue →Application Security Against DoS and DDoS Attacks in ASP.NET Core Web API Introduction
Protect your ASP.NET Core Web API from DoS and DDoS attacks! Learn practical techniques like rate limiting, IP filtering, caching, and WAF deployment for robust security.
Issue also covered: ASP.NET Core, Azure, Blazor, C#, .NET 9, EF Core, GitHub, .NET MAUI
Read this issue →Credential Security in ASP.NET Core Web API: Best Practices and Implementation
Learn how to secure credentials in ASP.NET Core Web API using best practices such as secret management, authentication, HTTPS, and Azure Key Vault to protect sensitive data and prevent leaks.
Issue also covered: ASP.NET Core, Authentication, Authorization, AutoMapper, Azure, C#, Design Patterns, .NET 10
Read this issue →Global Exception Handling in ASP.NET Core: From Throw to ProblemDetails
Centralized error handling with ProblemDetails in ASP.NET Core
Issue also covered: ASP.NET Core, Azure, Cosmos DB, C#, .NET Core, .NET Framework, GitHub Copilot, OpenAI
Read this issue →Reset Cookies and force new sign-in using ASP.NET Core Identity
This post looks at implementing a cookie reset in an ASP.NET Core application using Duende identity server which federates to Entra ID. Sometimes cookies need to be reset for end users due to size pro...
Issue also covered: ASP.NET Core, .NET Aspire, Clean Architecture, C#, .NET 10, .NET 9, .NET Core, EF Core
Read this issue →5 .NET Core Code Patterns for Bulletproof FDA-Compliant MedTech Software
Build bulletproof FDA-compliant MedTech software with these 5 .NET code patterns. Ensure audit trails, e-signatures & HIPAA security. Download our free checklist.
Issue also covered: ASP.NET Core, Blazor, CQRS, C#, Dapper, Domain-Driven Design, .NET 10, .NET 9
Read this issue →Stop Using Try-Catch for Everything — Microsoft’s Real Error Handling Patterns in C#
Structured exception handling is powerful — but if you treat try-catch as your only error-handling tool, you’re silently breaking… Continue reading on Dev Genius »
Issue also covered: ASP.NET Core, Azure, C#, .NET 9, .NET Core, EF Core, GitHub Copilot, Native AOT
Read this issue →Restricting Login by IP Address in ASP.NET
Secure your ASP.NET admin panel by restricting login access to specific IP addresses. Learn how to configure web.config and implement C# code to allow only trusted IPs for better security.
Issue also covered: AOT, Application Insights, ASP.NET Core, .NET Aspire, Azure, Benchmarking, Blazor, Clean Architecture
Read this issue →On .NET Live - Compliance in .NET: The Right Way to Classify & Redact Data
Join us for a deep dive into **compliance in .NET** with special guests **Mariam Aziz** and **Darius Letterman**, two of the engineers behind the `Microsoft.Extensions.Compliance.Abstractions` and `Mi...
Issue also covered: Application Insights, ASP.NET Core, Authentication, Azure, C#, .NET Core, EF Core, GitHub
Read this issue →A Comprehensive Guide to Development, Deployment, Security, and Best Practices
Building Robust APIs with the Microsoft Stack: A Comprehensive Guide to Development, Deployment, Security, and Best Practices.
Issue also covered: AOT, ASP.NET Core, Azure, Clean Architecture, CQRS, C#, Dapper, Domain-Driven Design
Read this issue →The 2-Line Change That Made Our .NET App Pass the OWASP Top 10 Audit
We didn’t rewrite endpoints. We didn’t refactor middleware. Just two lines and one vault check saved our .NET app from a major security… Continue reading on .Net Programming »
Issue also covered: ASP.NET Core, Authentication, Authorization, Azure, Blazor, Clean Architecture, C#, .NET Core
Read this issue →Best Practice to Make your Project Cleaner in .NET Core
Discover essential best practices for building clean, maintainable .NET Core projects. Learn effective project structuring, dependency injection, configuration, logging, testing, security, and API des...
Issue also covered: ASP.NET Core, Azure, Clean Architecture, C#, Domain-Driven Design, Design Patterns, .NET 8, .NET 9
Read this issue →.NET 10 Preview 6: The Performance & Security Powerhouse You’ve Been Waiting For
The momentum behind .NET continues its relentless march as Microsoft introduces .NET 10 Preview 6, propelling the development ecosystem… Continue reading on Stackademic »
Issue also covered: ASP.NET Core, Azure, C#, .NET 10, .NET 9, .NET Core, GitHub Copilot, .NET MAUI
Read this issue →How do I secure a .NET Web API (JWT, OAuth, Identity)?
Learn how to secure your .NET Web API using JWT, OAuth2, and ASP.NET Core Identity. Implement token-based authentication, role-based access control, and protect your endpoints with best practices.
Issue also covered: ASP.NET Core, Authentication, Authorization, Azure, CQRS, C#, Design Patterns, .NET 9
Read this issue →Passkey support for ASP.NET Core identity: Exploring the .NET 10 preview - Part 6
In this post I look at the passkey support added to ASP.NET Core Identity and the Blazor Web App template, explore how it works, and look at the implementation
Issue also covered: ASP.NET Core, C#, .NET 10, Performance, Source Generators, SQL Server, Unit Testing, Visual Studio
Read this issue →🔐 How to Secure .NET Web API Endpoints with JWT and [Authorize]
As modern applications increasingly rely on stateless, scalable backends, securing your API is essential. JSON Web Tokens (JWT) are one of the most common methods for securing RESTful APIs in .NET. In...
Issue also covered: ASP.NET Core, Blazor, C#, .NET Core, EF Core, GitHub Copilot, JWT, Performance
Read this issue →Understanding Sealed Classes in C# with Example
In C#, a sealed class prevents inheritance, ensuring its behavior can't be altered through subclassing. It enhances security, enforces design rules, and can improve performance in certain scenarios.
Issue also covered: .NET Aspire, Authentication, Authorization, Azure, C#, .NET 10, EF Core, GitHub Copilot
Read this issue →Best Practices for Implementing JWT Auth in .NET Core and React
Master secure JWT authentication for .NET Core APIs and React frontends. Learn battle-tested implementation strategies, avoid critical security flaws, and implement best practices for enterprise-grade...
Issue also covered: Azure, Clean Architecture, C#, JWT, Performance, REST API, Unit Testing
Read this issue →Security Best Practices in MERN Stack (2025 Guide)
Learn essential MERN stack security practices for 2025, including input validation, HTTPS, JWT auth, CSRF protection, secure headers, MongoDB access, and more to build safe, resilient full-stack appli...
Issue also covered: ASP.NET Core, C#, .NET 9, EF Core, Web API
Read this issue →How I Built a .NET Security Scanner Without a Security Team (And Blocked 90% of Vulnerabilities)
https://medium.com/c-sharp-programming/how-i-built-a-net-security-scanner-without-a-security-team-and-blocked-90-of-vulnerabilities-ac0803ef5bea
Issue also covered: Application Insights, Authentication, Azure, Azure Functions, Benchmarking, Clean Architecture, C#, Domain-Driven Design
Read this issue →Secure Your .NET
https://blog.stackademic.com/secure-your-net-51eb28c0675f
Issue also covered: ASP.NET Core, Azure, Blazor, C#, .NET 10, EF Core, .NET MAUI, MediatR
Read this issue →Rust or C#? : Developer Security Quick Fire Questions @ MS Build
https://www.youtube.com/shorts/VdlsiBj2FOo
Issue also covered: ASP.NET Core, Clean Architecture, .NET 9, EF Core, GitHub Copilot, Performance, RabbitMQ, Redis
Read this issue →Only Admins Allowed: How to Lock Down Your REST API with Roles
https://medium.com/dot-net-sql-learning/only-admins-allowed-how-to-lock-down-your-rest-api-with-roles-b6845cf74b1e?source=rss------dotnet-5
Issue also covered: ASP.NET Core, .NET Aspire, Blazor, Clean Architecture, C#, Domain-Driven Design, Docker, .NET 10
Read this issue →The API Key Trap: Are You Putting Your Entire System at Risk?
https://medium.com/dot-net-sql-learning/the-api-key-trap-are-you-putting-your-entire-system-at-risk-cea2b976449b
Issue also covered: ASP.NET Core, Authentication, Authorization, Azure, Clean Architecture, C#, Dapper, Design Patterns
Read this issue →dnSpy—Static Analysis of a .NET Malware
https://medium.com/@tarunrd77/dnspy-static-analysis-of-a-net-malware-012806424acf
Issue also covered: ASP.NET Core, Authentication, Azure, C#, .NET Core, EF Core, JWT, .NET MAUI
Read this issue →Building a Complete 2FA System: From Theory to Implementation
https://medium.com/@lowva96/building-a-complete-2fa-system-from-theory-to-implementation-0be626ea391c
Issue also covered: ASP.NET Core, Blazor, C#, .NET Core, EF Core, GitHub, gRPC, .NET MAUI
Read this issue →Secrets Management in .NET Projects: What You’re Doing Wrong
https://medium.com/@kittikawin_ball/secrets-management-in-net-projects-what-youre-doing-wrong-2c0bd3007bf1
Issue also covered: Authentication, Authorization, Azure, Azure DevOps, Clean Architecture, C#, .NET 9, EF Core
Read this issue →Zero-Trust ASP.NET Core 10 Security
https://medium.com/@Adem_Korkmaz/zero-trust-asp-net-core-10-security-f16c70c6fec9
Issue also covered: ASP.NET Core, C#, Dapper, .NET Core, Minimal APIs, Performance, Solid Principles
Read this issue →Critical .NET and .NET Framework Updates Issued in June 2025: Addressing a Remote Code Execution
https://medium.com/@csmax/critical-net-and-net-framework-updates-issued-in-june-2025-addressing-a-remote-code-execution-2f5ace9fa079
Issue also covered: ASP.NET Core, Azure, C#, .NET 10, EF Core, GitHub Actions, GitHub Copilot, Kubernetes
Read this issue →The 1 Reckless EF Core Habit That Nearly Deleted My Client’s Data
https://medium.com/c-sharp-programming/the-1-reckless-ef-core-habit-that-nearly-deleted-my-clients-data-468a3e6951aa
Issue also covered: ASP.NET Core, Authorization, Azure, C#, .NET 8, EF Core, JWT, Minimal APIs
Read this issue →Overview of TLS with .NET Framework
https://www.c-sharpcorner.com/article/overview-of-tls-with-net-framework/
Issue also covered: Application Insights, ASP.NET Core, C#, .NET 9, .NET Framework, EF Core, GitHub Copilot, OpenAI
Read this issue →Storing Passwords Securely in .NET: A Beginner-Friendly Guide to Hashing and Salting
https://medium.com/@startfromlocalhost/storing-passwords-securely-in-net-a-beginner-friendly-guide-to-hashing-and-salting-992be9088129
Issue also covered: ASP.NET Core, Authentication, Design Patterns, .NET 9, .NET Core, JWT, ML.NET, OAuth
Read this issue →Generate RSA Public and Private Keys Using OpenSSL
https://www.c-sharpcorner.com/article/generate-rsa-public-and-private-keys-using-openssl/
Issue also covered: Application Insights, ASP.NET Core, Azure, C#, Design Patterns, .NET 10, .NET 8, .NET 9
Read this issue →Protect Your Secrets in .NET : A Dev’s Guide to User Secrets
https://medium.com/@jfowe/protect-your-secrets-in-net-a-devs-guide-to-user-secrets-214c03e07709
Issue also covered: Azure, C#, Design Patterns, EF Core, .NET MAUI, OpenAI, Performance, SQL Server
Read this issue →Why Blazor’s Scoped Services Broke My Multi-Tab Experience
https://visitkans.medium.com/why-blazors-scoped-services-broke-my-multi-tab-experience-cccd7a2b9583
Issue also covered: .NET Aspire, Azure, Blazor, C#, Design Patterns, .NET 9, EF Core, GitHub Copilot
Read this issue →Oops, We Just Charged Everyone Twice!
https://medium.com/@michaelmaurice410/oops-we-just-charged-everyone-twice-e2acba35f8eb?source=rss------dotnet-5
Issue also covered: ASP.NET Core, Authentication, Azure, Blazor, CQRS, C#, Dapper, Design Patterns
Read this issue →Best Practices for Reliable and Secure Error Responses in .NET
https://medium.com/@vikpoca/best-practices-for-reliable-and-secure-error-responses-in-net-f4b1eb6d8c58
Issue also covered: ASP.NET Core, Azure, C#, Design Patterns, .NET Core, EF Core, GitHub Copilot, Minimal APIs
Read this issue →The Risks of Misconfigured CORS in Web Development
https://www.c-sharpcorner.com/blogs/the-risks-of-misconfigured-cors-in-web-development
Issue also covered: ASP.NET Core, C#, EF Core, GitHub Copilot, OpenAI, Performance, Source Generators
Read this issue →Cybersecurity Vulnerability Types: A Guide for .NET Developers
https://medium.com/@Adem_Korkmaz/cybersecurity-vulnerability-types-a-guide-for-net-developers-74cb96c91383
Issue also covered: .NET Aspire, Authentication, Authorization, Azure, Azure DevOps, Blazor, C#, .NET 8
Read this issue →Building a Multi-Tenant Data Platform on Azure: Architecting for Scale, Security, and Governance
https://medium.com/@mohsho10/building-a-multi-tenant-data-platform-on-azure-architecting-for-scale-security-and-governance-0bbafada8210
Issue also covered: ASP.NET Core, Azure, Design Patterns, .NET 9, .NET Core, .NET MAUI, Minimal APIs, Performance
Read this issue →Stop Using FirstOrDefault for Claims in .NET
https://itnext.io/stop-using-firstordefault-for-claims-in-net-71add18db5a2
Issue also covered: Azure, Azure Functions, C#, .NET 10, .NET 9, Performance, Solid Principles, Source Generators
Read this issue →Secure .NET 8 Web APIs in 2025: JWT, CORS & Cookies
https://medium.com/@karthikns999/secure-dotnet8-webapi-security-jwt-cors-cookies-2025-3688ba32cfb3
Issue also covered: ASP.NET Core, .NET Aspire, Blazor, C#, .NET 9, EF Core, JWT, OpenAI
Read this issue →Building Zero-Trust Architectures with C# Services
https://www.c-sharpcorner.com/article/building-zero-trust-architectures-with-c-sharp-services/
Issue also covered: ASP.NET Core, Azure, Clean Architecture, C#, Event Sourcing, Performance, REST API
Read this issue →How to Restrict Pages using Middleware and PageFilters
https://www.danylkoweb.com/Blog/how-to-restrict-pages-using-middleware-and-pagefilters-UG
Issue also covered: ASP.NET Core, Azure, Azure DevOps, Azure Functions, Cosmos DB, C#, Dapper, Design Patterns
Read this issue →Azure AI Services Security Using Service Principal
https://logcorner.com/azure-ai-services-security-using-service-principal/
Issue also covered: ASP.NET Core, Authentication, Azure, Azure DevOps, .NET 10, .NET Framework, EF Core, gRPC
Read this issue →# Implementing API Key Authentication with LSCoreAuthKey in .NET
https://medium.com/limitlesssoft/implementing-api-key-authentication-with-lscoreauthkey-in-net-8359137c6bc0
Issue also covered: ASP.NET Core, Azure, C#, Dapper, Design Patterns, Docker, EF Core, .NET MAUI
Read this issue →Implementing TOTP (Time-Based One-Time Password) MFA in .NET Core
https://www.c-sharpcorner.com/article/implementing-totp-time-based-one-time-password-mfa-in-net-core/
Issue also covered: ASP.NET Core, C#, Design Patterns, .NET 8, .NET 9, EF Core, GitHub Copilot, Performance
Read this issue →10 Reasons Your .NET App Is Still at Risk in 2025 — How to Secure It
https://itnext.io/10-reasons-your-net-app-is-still-at-risk-in-2025-how-to-secure-it-efbaa229589d
Issue also covered: Azure, Blazor, C#, Design Patterns, .NET 10, .NET 9, .NET Core, .NET Framework
Read this issue →Time Based OTP - Setup and Validation
https://www.c-sharpcorner.com/article/time-based-otp-setup-and-validation/
Issue also covered: ASP.NET Core, Blazor, .NET 9, .NET Core, .NET Framework, EF Core, GitHub Copilot, .NET MAUI
Read this issue →AI isn’t Ready to Directly Replace Programmers (April 2025)
https://www.c-sharpcorner.com/article/ai-isnt-ready-to-directly-replace-programmers-april-2025/
Issue also covered: ASP.NET Core, C#, Design Patterns, .NET 10, MediatR, OpenAI, Performance
Read this issue →Combatting Bot Attacks: Introducing NSCaptcha for Your .NET Applications
https://medium.com/@hussein.nakhostin2000/combatting-bot-attacks-introducing-nscaptcha-for-your-net-applications-72518e7837f1
Issue also covered: ASP.NET Core, C#, .NET 8, .NET 9, GitHub, SQL Server, Visual Studio
Read this issue →Improve performance and security using Standard Load Balancer and Standard SKU public IP addresses in Azure DevTest Labs
https://devblogs.microsoft.com/develop-from-the-cloud/improve-performance-and-security-using-standard-load-balancer-and-standard-sku-public-ip-addresses-in-azure-devtest-labs/
Issue also covered: .NET Aspire, Azure, Azure DevOps, C#, Domain-Driven Design, Docker, .NET 9, .NET Core
Read this issue →Swagger Security in .NET 8 API
https://medium.com/c-sharp-programming/swagger-security-in-net-8-api-e67e8fb48037?source=rss------dotnet-5
Issue also covered: ASP.NET Core, Azure, Blazor, C#, GitHub Copilot, .NET MAUI, Minimal APIs, MongoDB
Read this issue →Overview of advanced security in ASP.NET
https://medium.com/@joshi.vignesh/overview-of-advanced-security-in-asp-net-47128f068513
Issue also covered: ASP.NET Core, Azure DevOps, Benchmarking, Blazor, CQRS, C#, .NET 9, GitHub
Read this issue →Beyond 500: Building Professional Error Handling for .NET APIs
https://www.csharp.com/article/beyond-500-building-professional-error-handling-for-net-apis/
Issue also covered: ASP.NET Core, Azure, Clean Architecture, C#, .NET Core, Event Sourcing, MediatR, Minimal APIs
Read this issue →Secure Coding in .NET 9: Advanced Techniques for Modern Developers
https://medium.com/@Adem_Korkmaz/secure-coding-in-net-9-advanced-techniques-for-modern-developers-9c826cf9f18b
Issue also covered: ASP.NET Core, Azure, Blazor, C#, GitHub Actions, OpenAI, Web API
Read this issue →My First Nuget Package -Aadhaar Offline KYC Verification in .NET
https://medium.com/@hraverkar/my-first-nuget-package-aadhaar-offline-kyc-verification-in-net-b7fc00f92b36
Issue also covered: AOT, ASP.NET Core, Azure, Benchmarking, Blazor, Clean Architecture, C#, Docker
Read this issue →C# Unsafe.As Secrets: Use It Wisely!
https://medium.com/@shamuddin/c-unsafe-as-secrets-use-it-wisely-a6ebc25a2d23
Issue also covered: AOT, Azure, Azure Functions, Blazor, C#, .NET 10, .NET 8, .NET 9
Read this issue →Do you know the best way to secure API keys in an ASP.NET Core application?
https://medium.com/dot-net-sql-learning/do-you-know-the-best-way-to-secure-api-keys-in-an-asp-net-core-application-237ee9b1f7a6
Issue also covered: ASP.NET Core, Azure, Blazor, C#, Docker, .NET Core, EF Core, Event Sourcing
Read this issue →Securing Medical Data in .NET Healthcare Apps Using Storage SDK
https://medium.com/bytehide/securing-medical-data-in-net-healthcare-apps-using-storage-sdk-3102fae0c6d0
Issue also covered: ASP.NET Core, Azure, C#, .NET Core, EF Core, GitHub Copilot, .NET MAUI, Performance
Read this issue →Implement Phone verification, 2FA using ASP.NET Core Identity
https://damienbod.com/2025/03/03/implement-phone-verification-2fa-using-asp-net-core-identity/
Issue also covered: ASP.NET Core, Authentication, Azure, .NET 10, GitHub Copilot, Performance, Service Bus, Visual Studio
Read this issue →Restoring a Private .NET NuGet Feed: Troubleshooting Unauthorized Access Errors
https://medium.marktinderholt.com/restoring-a-private-net-nuget-feed-troubleshooting-unauthorized-access-errors-962bb7f760a6
Issue also covered: ASP.NET Core, C#, .NET 10, .NET Core, EF Core, GitHub, Performance, SQL Server
Read this issue →How to Encrypt the SQLite DB File using AES
https://www.csharp.com/article/how-to-encrypt-the-sqlite-db-file-using-aes/
Issue also covered: ASP.NET Core, AutoMapper, Azure, Blazor, C#, .NET 9, GitHub Copilot, gRPC
Read this issue →Essential Security Practices for .NET Developers: A Comprehensive Guide
https://medium.com/@sevvalkatirci99/essential-security-practices-for-net-developers-a-comprehensive-guide-2119b216b2f1
Issue also covered: Azure, Azure DevOps, C#, .NET Core, EF Core, GitHub Copilot, Performance, Web API
Read this issue →Building a Robust Password Validator in C#
https://medium.com/@davidsilwal/building-a-robust-password-validator-in-c-df27d46de99b
Issue also covered: ASP.NET Core, CQRS, C#, .NET Core, .NET Framework, EF Core, MediatR, ML.NET
Read this issue →ASP.NET Core and Chunking HTTP Cookies
https://khalidabuhakmeh.com/aspnet-core-and-chunking-http-cookies
Issue also covered: AOT, ASP.NET Core, .NET Aspire, Benchmarking, Blazor, C#, .NET 10, .NET 8
Read this issue →