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 maintenance mode; severity rated 7.7/10 Cloud NGFW unaffected; patches required ...

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.

Exclusive: Beijing tells Chinese firms to stop using US and Israeli cybersecurity software, sources say

Chinese authorities have told domestic companies to stop using cybersecurity software made by more than a dozen firms from ...
Network World

NRF 2026: HPE expands network, server products for retailers

Announcements include new HPE Aruba Networking CX switches, integration with Juniper Mist AIOps to optimize connectivity ...