Palo Alto Panic: 40-Fold Surge in Malicious Traffic Leaves Security Teams on High Alert!
Malicious traffic targeting Palo Alto Networks’ GlobalProtect portals surged dramatically, hitting a 90-day high. GreyNoise detected this wave, with scans targeting systems in the US, Mexico, and Pakistan. The spike mirrors patterns seen before past VPN-related incidents, making security teams twitchy and vigilant for any potential vulnerabilities.
Hot Take:
Who knew that the GlobalProtect portal could turn into the hottest nightclub in town, with millions of uninvited guests trying to crash the party in just 24 hours? It’s like Black Friday for cyber attackers, but instead of grabbing cheap TVs, they’re hunting for vulnerabilities. Palo Alto Networks, you better have a bouncer at the door because this is one guest list you don’t want anyone getting through!
Key Points:
- Malicious traffic targeting Palo Alto Networks’ GlobalProtect surged almost 40 times in 24 hours.
- Approximately 2.3 million sessions were recorded, primarily originating from Germany and Canada.
- GreyNoise suggests the activity is linked to previous threat actors known for targeting Palo Alto.
- Historical patterns indicate this could precede a CVE disclosure within six weeks.
- Organizations are advised to implement access controls and be vigilant for anomalies.