Palo Alto Networks warns of DoS bug letting hackers disable firewalls

Palo Alto Networks patched a high-severity vulnerability that could allow unauthenticated attackers to disable firewall ...
Network World

Palo Alto Networks patches firewalls after discovery of a new denial-of-service flaw

A previous virtually identical zero day DoS vulnerability was targeted in the wild, and there's already a PoC for this one.

Palo Alto patches worrying security issue which could crash your firewall without logging in

Palo Alto patched CVE-2026-0227, a DoS flaw in GlobalProtect Gateway and Portal Vulnerability could force firewalls into ...
SDxCentral

Palo Alto Networks patches firewall DOS issue

Palo Alto Networks released patches for a critical vulnerability in its firewall platform. The flaw in question allowed for ...
The Hacker News

Palo Alto Fixes GlobalProtect DoS Flaw That Can Crash Firewalls Without Login

Palo Alto Networks fixed CVE-2026-0227, new GlobalProtect flaw that lets unauthenticated attackers trigger firewall DoS & ...
Morningstar

Palo Alto Networks Unveils Protection for Highly Evasive Threats with Prisma Access Browser, Extending SASE Leadership

SANTA CLARA, Calif., Sept. 4, 2025 /PRNewswire/ -- Today, Palo Alto Networks® (NASDAQ: PANW), the global cybersecurity leader, announced Prisma ® SASE 4.0, the industry's most advanced AI-driven ...
SiliconANGLE

Analysis: Palo Alto Networks introduces new security capabilities at RSAC Conference

Palo Alto Networks Inc. kicked off this week’s RSA Conference in San Francisco by introducing new capabilities for its ever-expanding security portfolio. The announcements were focused on its two ...
SDxCentral

Palo Alto Networks' SASE updates tackle AI shadows and agents

Palo Alto Networks has updated its secure access service edge (SASE) solution with a range of software-as-a-service (SaaS) AI-centric features. The Prisma SASE 4.0 update introduces a dedicated SaaS ...