The federal government has expressed concerns about potential retribution from Iran or its proxies. The Department of Homeland Security has issued a bulletin warning of a "heightened threat ...

Trump-appointed FCC chairman is probing Biden's U.S. Cyber Trust Mark program to examine national security risks posed by the lead administrator's alleged ties to China.

Aflac said Friday that it experienced a cybersecurity incident last week that may have impacted files containing social security numbers, health information and other personal information. The ...