08/05/2025 Weekly Incident Challenges now Free! Hey everyone, Pleased to announce our new “Weekly Incident” Game. Every Wednesday, we post about a real-world incident and the...
07/05/2025 The Capital One Hack In July 2019, Capital One suffered a major data breach affecting over 100 million individuals, stemming from a misconfigured Web...
01/05/2025 Black Hat Asia 2025 Winner! Congratulations to @nghuailing for being the Winner of Black Hat Asia 2025 AI WarGame! The competition was tight this time...
30/04/2025 GitHub Account Takeover In March 2012, GitHub faced a significant security incident involving a mass-assignment vulnerability. This vulnerability arose due to insufficient validation...
23/04/2025 Stack Overflow Outage! In June 2016, StackOverflow faced a server outage exceeding 30 minutes caused by a security vulnerability exploited by a malicious...
16/04/2025 NDC Melbourne 2025 - Secure Coding Workshop We will be hosting a workshop at NDC Melbourne 2025 Check it out here Fix the Flag - Proactively Defending...
16/04/2025 Steam Client Privilege Escalation In August 2019, security experts Matt Nelson and Vasily Kravets separately disclosed a privilege escalation reported a privilege escalation vulnerability...
09/04/2025 Spotify Account Takeover Hack In June 2013, Spotify encountered an unusual security vulnerability involving Unicode username normalization, which allowed attackers to hijack user accounts....
08/04/2025 What's new? April 2025 This is what we delivered this month, our latest events, workshops and presentations. Enjoy! New Challenges Middleware.js inpsired by CVE-2025-29927...