Storyline and Advanced Challenges in This Year's Game

SmartApeSG campaign uses ClickFix page to push NetSupport RAT
A detailed analysis of a recent SamtApeSG campaign taking advantage of ClickFix
https://isc.sans.edu/diary/32474
Formbook Delivered Through Multiple Scripts
An analysis of a recent version of Formbook showing how it takes advantage of multiple obfuscation tricks
https://isc.sans.edu/diary/32480
sudo-rs vulnerabilities
Two vulnerabilities were patched in sudo-rs, the version of sudo written in Rust, showing that while Rust does have an advantage when it comes to memory safety, there are plenty of other vulnerabilities to worry about
https://ubuntu.com/security/notices/USN-7867-1
https://github.com/trifectatechfoundation/sudo-rs/security/advisories/GHSA-c978-wq47-pvvw?ref=itsfoss.com
SANS Holiday Hack Challenge
https://sans.org/HolidayHack