Why.NET 9 Isn’t Enough: New OWASP 2025 Supply Chain Risks

Why.NET 9 Isn’t Enough: New OWASP 2025 Supply Chain Risks is explained in this M365 FM video guide. Learn the core concepts, key capabilities, practical use cases and implementation considerations for real-world Microsoft environments.

If you have ever thought your.NET app is safe just because you are running the latest framework, this might be the wake-up call you did not expect. The upcoming OWASP 2025 update emphasizes changes in architecture and ecosystem blind spots that most teams never think to check. In this video, we map these changes into practical steps your.NET team can use today to stay ahead of emerging threats.

🚀 Key Topics Covered

We start by exploring the categories you might not see coming, such as supply chain exposure through NuGet and visibility gaps in containerized deployments. Even with a hardened runtime, risks can creep in through the way components connect and the dependencies you rely on. We also address why you are not off the hook for legacy risks like injection and insecure serialization, even if they have dropped in the rankings.

🛠️ Practical Code Fixes

The discussion moves into everyday.NET code patterns that often map to these risks. You will see how simple GET endpoints can harbor hidden pitfalls and learn three practical fixes to tighten your security without rebuilding your entire app. We also dive into the ADDI workflow (Analysis, Design, Development, Implementation, Evaluation) to help you bake security into your pipeline rather than treating it as a late-stage check.

📊 Measuring Resilience

Finally, we look at how to measure your application against 2025 standards. Moving beyond simple green check marks, we discuss why compliance does not always equal security and how to use automated integration tests and threat modeling to find structural flaws that scanners might miss.

Chapters
0:00 The OWASP 2025 Wake Up Call
2:10 Supply Chain and NuGet Exposure
5:15 Why Legacy Risks Still Matter
8:30 Hidden Traps in Everyday Code
12:00 Designing a Secure.NET Workflow
16:15 Measuring Against 2025 Standards
19:45 Summary and Action Steps

If this breakdown helped you, please hit like and subscribe for more.NET security walkthroughs. Which of the new OWASP categories feels like your biggest blind spot? Let us know in the comments below!

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