https://defend.network/briefings/arista-velocloud-railway-capcom-critical-exploits-2026-10-23.html defend.network en 2026-10-23T06:30:00Z Arista VeloCloud zero-day exploited; Railway, Capcom breaches; LiteLLM supply chain attack https://defend.network/briefings/php-gitlab-litellm-critical-rce-exploits-2026-10-22.html defend.network en 2026-10-22T06:30:00Z Critical RCE exploits: PHP, GitLab, LiteLLM under active attack https://defend.network/briefings/emudhra-fortisiem-php-palo-alto-exploit-2026-10-21.html defend.network en 2026-10-21T06:30:00Z eMudhra CA compromise, FortiSIEM RCE PoC, PHP emergency patches