Security News

Palo Alto Networks has revealed that it's observing brute-force login attempts against PAN-OS GlobalProtect gateways, days after threat actors warned of a surge in suspicious login scanning...

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Attackers are probing Palo Alto Networks GlobalProtect portals Cybersecurity company GreyNoise is...

Espionage? Botnets? Trying to exploit a zero-day? Someone or something is probing devices made by Juniper Networks and Palo Alto Networks, and researchers think it could be evidence of espionage...

A significant spike in scanning activity targeting Palo Alto Network GlobalProtect login portals has been observed, with researchers concerned it may be a prelude to an upcoming attack or flaw...

Cybersecurity company GreyNoise is warning about a significant increase of scanning activity targeting internet-facing Palo Alto Networks GlobalProtect portals in the last 30 days, and has urged...

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...

Exploitation attempts targeting CVE-2025-0108, a recently disclosed authentication bypass vulnerability affecting the management web interface of Palo Alto Networks’ firewalls, are ramping up....

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added two security flaws impacting Palo Alto Networks PAN-OS and SonicWall SonicOS SSLVPN to its Known Exploited...

If you want to avoid urgent patches, stop exposing management consoles to the public internet A flaw patched last week by Palo Alto Networks is now under active attack and, when chained with two...

Hackers are launching attacks against Palo Alto Networks PAN-OS firewalls by exploiting a recently fixed vulnerability (CVE-2025-0108) that allows bypassing authentication. [...]