Despite successful operations against ransomware gangs in 2024, ransomware was still the most pervasive threat to critical ...

Proton66-hosted IPs launched global cyberattacks since Jan 8, 2025, exploiting critical CVEs to deploy malware.

The secretive Russian satellite in space that U.S. officials believe is connected to a nuclear anti-satellite weapon program ...

This glossary includes the most common terms and expressions TechCrunch uses in our security reporting, and explanations of ...

Trustwave finds multiple malware C2 servers hosted on Proton66 Ransomware is hosted there, too Some phishing pages targeting Android users originated from Proton66 Proton66, a Russian bulletproof ...

The 2025 Data Breach Investigations Report (DBIR) from Verizon Business, which is based on more than 22,000 security ...

Hertz, the rental car giant, recently confirmed that customer information was exposed through a cyberattack on one of its software vendors.

US efforts to help Ukraine protect itself against Russian cyberattacks have been curtailed amid wide-ranging disruption by ...

Ransomware was the most pervasive cyber threat to critical infrastructure in 2024 as complaints regarding such attacks jumped ...

Some US allies are highly alarmed by the framework the Trump administration is pushing to end the Ukraine war and Europeans ...