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 ...

In the wake of four young people being arrested over suspected involvement in the recent Marks & Spencer, Co-op and Harrods ransomware attacks, it is easy to rush to censure those responsible for the ...

In the computer security context, a hacker is someone who seeks and exploits weaknesses in a computer system or computer network. Hackers may be motivated by a multitude of reasons, such as profit, ...

In a supply chain attack, attackers injected malware into NPM packages with over 2.6 billion weekly downloads after compromising a maintainer's account in a phishing attack. In the emails, the ...

An unidentified hacker stole sensitive data from Customs and Border Protection and Federal Emergency Management Agency employees in a “widespread” breach this summer that lasted several weeks, ...

Add Yahoo as a preferred source to see more of our stories on Google. Stephanie Keith/Getty Images On Dec 1, 2018, Vincenzo Iozzo, a world-renowned hacker, sent an email asking whether he should try ...