Federal officials are warning water utilities across the country after a series of cyberattacks targeted systems.

The attacks involve fake calls warning of bomb threats, claims of shootings or false reports of hostage situations.

The FBI warns that cybercriminals are targeting adults' and children's social media and other online accounts to steal sexually explicit images or videos.

Law enforcement officials are monitoring an “extensive amount” of “potential” threats regarding the upcoming inauguration in Washington, D.C. During a briefing at the Federal Emergency Management ...