The unknown Claude user wrote Spanish-language prompts for the chatbot to act as an elite hacker, finding vulnerabilities in ...

Crypto-related hacks drained more than $112m in the first two months of 2026, with January accounting for the bulk of losses and February showing a sharp pullback, new data from PeckShield shows.

The prolific cybercrime group ShinyHunters took responsibility for hacking Harvard and the University of Pennsylvania, and ...

Hackers linked to the group ShinyHunters have published what appears to be the full remaining cache of stolen customer data from Dutch telecom provider Odido, marking the fourth consecutive day that ...

Add Yahoo as a preferred source to see more of our stories on Google. Every year, TechCrunch looks back at the cybersecurity horror shows of the past 12 months — from the biggest data breaches to ...

Chief Yossi Karadi told The Jerusalem Post that Israel is among the three countries most targeted by hackers worldwide. A ...

Group claimed it possessed more than 800,000 employee records, which included personal information such as social security numbers.

Hackers had access to data from the Dutch prisons agency DJI for at least five months, according to an investigation by radio programme Argos. Cyber criminals could see e-mail addresses, phone numbers ...

Every year, TechCrunch looks back at the cybersecurity horrorshows of the past 12 months — from the biggest data breaches to hacks resulting in weeks of disruption — to see what we can learn. This ...