Web hosts are scrambling to fix the bug under active attack by hackers. One company said hackers have been abusing the bug ...

When news hit earlier this week that Chinese hackers were actively targeting Microsoft Exchange servers, the cybersecurity community warned that the zero-day vulnerabilities they were exploiting might ...

GlobalSign expects to bring its certificate-issuing systems back online on Monday, and resume business Tuesday, it said over the weekend. The U.S. certificate authority (CA) stopped issuing new SSL ...