press Mar 28, 2022 · LinuxInsider
New Platform Pushes Data, Dirty Pipe and DNS Tunnel Pollute Linux Plumbing
LinuxInsider published an article examining recent security vulnerabilities affecting Linux systems, including the Dirty Pipe privilege escalation flaw and DNS tunneling techniques used for command-and-control communications. Casey Ellis is cited for insights on the security threats and their implications for Linux infrastructure protection.
Source description — as published
Discusses recent security issues impacting the Linux ecosystem, including the "Dirty Pipe" privilege escalation vulnerability and the use of DNS tunneling for malicious C2 communications.