16/01/2026 Broken Auth.api is now a Medium Rank Challenge Broken Auth.api has officially earned its promotion to a Medium-difficulty challenge, and the numbers justify it. With a patch success...
14/01/2026 All Holiday 7×7 Wargame Challenges Are Now Live We have now released all remaining challenges for the Holiday 7×7 Wargame. The Holiday 7×7 Game is a limited-time event...
09/01/2026 Create Custom Labs Using Your Codebase and Security Reports At SecDim, all our labs are derived from real public incidents and vulnerabilities, but not all vulnerabilities or incidents are...
08/01/2026 Secure Coding Challenge for MongoBleed In December 2025, an extremely sensitive vulnerability dubbed MongoBleed was disclosed, affecting a wide range of MongoDB server versions. At...
08/01/2026 Broken Auth.api - Holiday 2025 In modern APIs, authentication isn’t just about checking a username and password, it’s about establishing trust boundaries and enforcing them...
02/01/2026 Happy New Year 2026 - Holiday 7x7 Wargame Start 2026 by Leveling Up Your Secure Coding Skills As we step into 2026, many developers and security engineers are...
24/12/2025 Holiday 7x7 Wargame - OAuth.py OAuth vulnerabilities aren’t always obvious. Sometimes they hide in code that appears to work. In our Holiday 7×7 Wargame, we’ve...
18/12/2025 Holiday 7x7 Wargame Our Holiday 7×7 Wargame is now live! Over the next 7 weeks, we’re bringing you bite-sized AppSec, DevSecOps, and AI...
10/12/2025 AI Wargame at Black Hat EU London 2025 We are hosting an AI Attack and Defense Wargame at BlackHat EU London, Today 10th December 2025. This year we...