Zero-Day North: Canada warns of help-desk vishing as PHP2Shell chain roots 25 servers

Zero-Day North · Oct 29, 2026 · 7m

Alex and Jordan cover Thursday Oct 29, 2026 cybersecurity news: Canada's Cyber Centre warns of a help-desk vishing campaign targeting legal and financial firms, Cisco Talos KeyDrift malware stealing SD-WAN encryption keys, the PHP2Shell deadline today as a PHP-plus-kernel chain roots 25 servers, CISA adding a Linux kernel flaw and a VMware logging flaw to KEV, a Cisco firewall zero-day crashing VPN gateways, a Convertr checkout skimmer, and the FBI seizure of bulletproof host Virtualine.