The unknown Claude user wrote Spanish-language prompts for the chatbot to act as an elite hacker, finding vulnerabilities in government networks, writing computer scripts to exploit them and ...

A Cisco threat intelligence report calls the cyberintruders “highly sophisticated” but stops short of naming any affiliation with a foreign nation.

Earlier this year, two hackers broke into a computer and soon realized the significance of what this machine was. As it turned out, they had landed on the computer of a hacker who allegedly works for ...

Critical security flaws targeting Windows and Office users allow hackers to take complete control of a victim's computer by clicking a malicious link or opening a file. Patch now.

Hackers are hijacking email accounts and sending fake invites that install remote access tools. Even your antivirus may not ...

Chinese state-sponsored hackers slipped past a U.S. government VPN by exploiting vulnerabilities in Ivanti Connect Secure and ...

Wynn Resorts Ltd. is facing a cyberattack and ransom demand, becoming the latest major casino operator in Las Vegas to be ...

Here is a look at President’s Day business headlines with Jane King, who has the latest on cyberattacks and the complications caused by artificial intelligence. Hackers changing up cybercrime tactics ...

Threat actors are targeting technology, manufacturing, and financial organizations in campaigns that combine device code phishing and voice phishing (vishing) to abuse the OAuth 2.0 Device ...

After years of misfires, artificial-intelligence hacking tools have become dangerously good. So good that they are even surpassing some human hackers, according to a novel experiment conducted ...

Williams & Connolly, one of the nation’s most prominent law firms, told clients that its computer systems had been infiltrated and that hackers may have gained access to some client emails. By Michael ...