Palo Alto Networks Firewall Flaw Enables Denial-of-Service Attacks - Cyber Press

Palo Alto Networks Firewall Flaw Enables Denial-of-Service Attacks – Cyber Press

Palo Alto Networks has released security patches to address a high-severity denial-of-service vulnerability in its PAN-OS firewall software that enables unauthenticated attackers to disrupt critical network infrastructure components.

flaw, tracked as CVE-2026-0227, specifically impacts GlobalProtect gateway and portal deployments…

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