Palo Alto Networks has revealed that it's observing brute-force login attempts against PAN-OS GlobalProtect gateways, days ...

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 ...

Vulnerabilities in the PAN-OS firewall operating system threaten networks. Security updates are available for download.

GreyNoise observed a spike in scanning throughout March 2025 Thousands of IP addresses were scanning PAN-OS GlobalProtect portals These activities usually lead up to a cyberattack, researchers claim ...

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A recent surge in login attempts targeting Palo Alto Networks’ PAN-OS GlobalProtect portals mainly located in the U.S. could be a precursor to a large-scale exploitation of unpatched or zero-day ...