U.S. government warns of severe CopyFail bug affecting major versions of Linux
U.S. cybersecurity agency CISA says the CopyFail bug is being actively used in hacking campaigns, and poses a major risk to servers and datacenters th...
Katie Haun raises $1 billion for new venture funds
Katie Haun announced on Monday that $1 billion has been raised across new funds to continue the firm’s thesis of backing crypto and blockchain startup...
Sierra raises $950M as the race to own enterprise AI gets serious
The raise gives Sierra more than $1 billion to work with — capital the company says it will use to become the "global standard" for AI-powered custome...
US healthcare marketplaces shared citizenship and race data with ad tech giants
Virginia and Washington D.C. paused the data collection and sharing, after Bloomberg's investigation found their health insurance marketplaces were sh...
5 days only: Bring a partner or colleague and get 50% off a second TechCrunch Disrupt 2026 pass
The BOGO offer is live. For a limited time, buy one pass to TechCrunch Disrupt 2026 and get 50% off a second of the same ticket type. Offer ends this ...
Doordash adds AI tools to speed up merchant onboarding, edit photos of dishes
DoorDash on Monday added new AI-powered tools that let merchants speed up onboarding, edit photos to make dishes look better, and create new websites ...
We’ll take it: a TikToker rallies pledges to buy Spirit Airlines after its abrupt weekend collapse
Within hours he'd thrown up a website — a janky, one-hour job, by his own admission — and by Sunday, 36,000 "founding patrons" had pledged nearly $23 ...
In Harvard study, AI offered more accurate diagnoses than emergency room doctors
A new study examines how large language models perform in a variety of medical contexts, including real emergency room cases — where at least one mode...
