Does anybody remember the shot heard ‘round the world? It was acknowledged as the beginning of the Battle of Lexington and the American Revolutionary War. Palo Alto Networks’ major strategy shift ...

Researchers with cybersecurity firm Randori have discovered a remote code execution vulnerability in Palo Alto Networks firewalls using the GlobalProtect Portal VPN. The zero-day -- which has a ...

Palo Alto Networks has confirmed that attackers are actively bypassing authentication on firewalls running its PAN-OS and Prisma Access software, a disclosure that prompted both the U.S. National ...

A vulnerability in Palo Alto Networks PAN-OS, tracked as CVE-2026-0257, allows attackers to bypass firewall security controls and establish unauthorized VPN tunnels. The flaw has been documented in ...

The flaw affecting some internet-exposed firewall management interfaces had been initially disclosed Nov. 8. A critical-severity vulnerability affecting some internet-exposed Palo Alto Networks ...

Editor's note: This article was updated on 11-19-24 for clarity. Palo Alto Networks (PAN) put out an advisory on Friday, Nov. 15, warning its customers that a critical, unauthenticated remote code ...

Palo Alto Networks warned customers today to patch security vulnerabilities (with public exploit code) that can be chained to let attackers hijack PAN-OS firewalls. The flaws were found in Palo Alto ...

Palo Alto Networks urged companies this week to patch against a newly discovered zero-day vulnerability in one of its widely used security products after malicious hackers began exploiting the bug to ...

Malicious hackers have compromised potentially thousands of organizations by exploiting two new zero-day vulnerabilities found in widely used software made by cybersecurity giant Palo Alto Networks.