Tagged: snort

Detecting buffer overflow attacks in a custom FTP server by writing Snort rules to catch oversized payloads.

Writing Snort rules for CVE-2019-14241, an HAProxy cookie header parsing vulnerability.

Incomplete writeup for the TrendMicro custom protocol analysis challenge from ISSessions CTF 2021.

Detecting command injection in a Java Tomcat application that uses exec() for ping, and writing Snort rules to catch it.

Writing Snort rules to detect SQL injection attacks against a PHP login form.