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Palo Alto Networks is warning that hackers are now exploiting a PAN-OS GlobalProtect authentication bypass flaw, tracked as CVE-2026-0257, in attacks attempting to breach corporate networks. [...]
An OAuth supply chain compromise at Vercel exposed how trusted third party apps and platform environment variables can bypass traditional defenses and amplify blast radius. This article examines the attack chain, underlying design tradeoffs, and what it reveals about modern PaaS and software supply chain risk.
Palo Alto Networks warns that hackers are actively exploiting a critical authentication bypass flaw (CVE-2025-0108) in PAN-OS firewalls, chaining it with two other vulnerabilities to breach devices in active attacks. [...]
Fortinet warned today that attackers are exploiting another authentication bypass zero-day bug in FortiOS and FortiProxy to hijack Fortinet firewalls and breach enterprise networks. [...]
Attackers are exploiting a new authentication bypass zero-day vulnerability in FortiOS and FortiProxy to hijack Fortinet firewalls and breach enterprise networks. [...]
Attackers are exploiting a maximum severity authentication bypass vulnerability to breach unpatched ScreenConnect servers and deploy LockBit ransomware payloads on compromised networks. [...]
Attackers are exploiting a maximum severity authentication bypass vulnerability to breach unpatched ScreenConnect servers and deploy LockBit ransomware payloads on compromised networks. [...]