Malware Surge via Proton66
Hackers are abusing the infrastructure of Russian bulletproof hosting provider Proton66 to launch global cyberattacks, including mass scanning, credential brute-forcing, and exploitation attempts. Trustwave SpiderLabs identified this surge in activity beginning in January 2025, noting that previously inactive IP addresses were involved in malicious activity. Ties between Proton66 and other bulletproof networks such as PROSPERO, […]
read more