On Tuesday, U.S. and U.K. authorities revealed that the mastermind behind LockBit, one of the most prolific and damaging ransomware groups in history, is a 31-year-old Russian named […]
US, UK police identify and charge Russian leader of LockBit ransomware gang
The identity of the leader of one of the most infamous ransomware groups in history has finally been revealed. On Tuesday, a coalition of law enforcement led by […]
Police resurrect Lockbit’s site and troll the ransomware gang
An international coalition of police agencies have resurrected the dark web site of the notorious LockBit ransomware gang, which they had seized earlier this year, teasing new revelations […]
Google lays off workers, Tesla cans its Supercharger team and UnitedHealthcare reveals security lapses
Welcome, folks, to Week in Review (WiR), TechCrunch’s regular newsletter that recaps the week that was in tech. This edition’s a tad bittersweet for me — it’ll be […]
UnitedHealth data breach should be a wakeup call for the UK and NHS
The ransomware attack that has engulfed U.S. health insurance giant UnitedHealth Group and its tech subsidiary Change Healthcare is a data privacy nightmare for millions of U.S. patients, […]
United HealthCare CEO says ‘maybe a third’ of U.S. citizens were affected by recent hack
Two months after hackers broke into Change Healthcare systems stealing and then encrypting company data, it’s still unclear how many Americans were impacted by the cyberattack. Last month, […]
UnitedHealth CEO tells Senate all systems now have multi-factor authentication after hack
UnitedHealth Group chief executive officer Andrew Witty told senators on Wednesday that the company has now enabled multi-factor authentication on all the company’s systems exposed to the internet […]
Change Healthcare hackers broke in using stolen credentials — and no MFA, says UHG CEO
The ransomware gang that hacked into U.S. health tech giant Change Healthcare used a set of stolen credentials to remotely access the company’s systems that weren’t protected by […]
TikTok faces a ban in the US, Tesla profits drop and healthcare data leaks
Welcome, folks, to Week in Review (WiR), TechCrunch’s regular newsletter covering this week’s noteworthy happenings in tech. TikTok’s fate in the U.S. looks uncertain after President Joe Biden […]
Thoma Bravo to take UK cybersecurity company Darktrace private in $5B deal
Darktrace is set to go private in a deal that values the U.K.-based cybersecurity giant at around $5 billion. A newly-formed entity called Luke Bidco Ltd, formed by […]