Vulnerability Research
3 posts tagged “Vulnerability Research”.
-
2025 NSA Codebreaker Challenge Writeup
Complete writeups for all seven tasks of the 2025 NSA Codebreaker Challenge — covering digital forensics, reverse engineering, malware analysis, cryptanalysis, and vulnerability research.
-
Exploiting a Mattermost Server
2025 NSA Codebreaker Challenge Task 6 (Vulnerability Research): exploiting a Mattermost instance to break into the adversary's private communications channel.
-
Exploiting an Android App
2025 NSA Codebreaker Challenge Task 7 (Exploitation): exploiting a custom Android message-archiver APK to compromise the adversary's Google Pixel device.