THREAT OPS › Threat News › Palo Alto Scanning Surges 40X in 24 Hours, Marking 90-Day High
Palo Alto Scanning Surges 40X in 24 Hours, Marking 90-Day High
GreyNoise has identified a significant escalation in malicious activity targeting Palo Alto Networks GlobalProtect portals. Beginning on 14 November 2025, activity rapidly intensified, culminating in a 40x surge within 24 hours, marking a new 90-day high.
Original source: https://www.greynoise.io/blog/palo-alto-scanning-surges-90-day-high