Hackers working for the 'Blackcat' ransomware gang are behind the outage at UnitedHealth's (UNH.N) technology unit that has snarled prescription deliveries for six days, two people familiar with the matter told Reuters on Monday.

The safety of cyberspace rests on using the right software and hardware in the future.

The U.S. Department of Justice has launched an antitrust investigation into UnitedHealth Group , the Wall Street Journal reported on Tuesday, citing people with knowledge of the matter.

More than 100 health-related services were impacted by the attack, and there’s still no word on when things will be back to normal.

Google has confirmed a number of important changes that will impact users of the Gmail email service across 2024. Here's what you need to know and do.

GitHub keeps removing malware-laced repositories, but thousands remain.

The TechCrunch team is in Barcelona this week to bring you all the action going on at Mobile World Congress 2024. You already know what we’re expecting, so sit back, relax and stay tuned throughout the week as we bring you the products, announcements and…

The father of AI is here. In a rare public appearance, the CEO and co-founder of Google DeepMind, Demis Hassabis Read more...