#Firewall
2 posts
CVE-2026-0300 puts exposed PAN-OS User-ID portals on a zero-day attack path
CVE-2026-0300 puts exposed PAN-OS User-ID portals on a zero-day attack path A critical point in the new PAN-OS warning is that defenders are not looking at a ro...
May 7, 2026
4 min read
Lucas Oliveira
Research
Firestarter leaves patched Cisco firewalls at continued risk
Firestarter leaves patched Cisco firewalls at continued risk A newly detailed persistence mechanism called Firestarter changes the defender story around last ye...
April 26, 2026
5 min read
Lucas Oliveira
Research