Chapter 6 of 10 · Linux Privilege Escalation 60%

⏰ The 2019 Verizon DBIR found cron-based persistence in 23% of Linux post-exploitation - can you spot the writable script?

Most admins set cron scripts to 777 "just to make it work" and forget. You'll find writable scripts, inject tar wildcards, hijack PATH in cron context, and use pspy to catch hidden tasks. 🎯

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Linux Privilege Escalation

⏰ The 2019 Verizon DBIR found cron-based persistence in 23% of Linux post-exploitation - can you spot the writable script?

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Course Chapters

Linux privesc fundamentals

Manual enumeration

Automated enumeration

SUID exploitation

Sudo abuse

Cron job abuse

PATH hijacking

Kernel exploits

Container escapes

Linux hardening