The company, best known for assembling a team that took only four hours to find critical vulnerabilities in U.S. military systems, announced a $21.25 million Series C…

Conventional wisdom says North Korea is an arsenal-craving backwater under the rule of despots. The regime, however, is driving a furious growth of its cyber capabilities.

Microsoft initially learned of the vulnerability several weeks ago from security firm FireEye.

The Department of Justice announced Monday an effort to take down a global network of over 100,000 enslaved computers.

Malware linked to the CIA, according to documents published by WikiLeaks, was used to hack into government, financial, telecom, energy, aerospace, education and natural resources organizations based…

Government lawyers are seeing such a spike in adolescent cases that it reminds some of the late 1990s.

A new variety of malicious software is capable of attacking and effectively destroying insecure connected Internet of Things devices, using the same security flaws exploited by the…

The accused senior systems administrator was caught only when his luck ran out, according to the FBI.

After "going dark" in January, the group released a password Saturday that unlocks a full suite of exploits.

Paul Pitelli, the man responsible for leading the National Security Agency’s defensive mission, says his team is fielding more calls than ever from agencies across the government.