Information securityfromTechzine Global1 week agoHackers exploit Cisco vulnerability to install rootkit on switchesOperation Zero Disco exploits a Cisco SNMP zero-day (CVE-2025-20352) to install persistent Linux rootkits on vulnerable IOS and IOS XE switches.
Information securityfromInfoQ1 month agoLinux Security Tools Bypassed by io_uring Rootkit Technique, ARMO Research Revealsio_uring can enable full-featured rootkits to bypass traditional Linux runtime security tooling, allowing undetected command-and-control and I/O operations.
Information securityfromTechzine Global6 months agoLinux vulnerability exploit bypasses security servicesA new vulnerability in Linux allows attackers to bypass security detection mechanisms using the io_uring framework.