The messengers WhatsApp and Signal reveal a lot about users through the runtimes of message confirmations. A proof-of-concept implementation highlights the problem and allows user profiles to be ...

Ferrari’s appetite for ultra-rare specials shows no sign of slowing, and the next one already appears to be taking shape ...

ZDNET's key takeaways The right add-ons can drastically improve your laptop's user experience. The best accessories boost productivity and enhance comfort or usability. There is no shortage of gadgets ...

The internet is entering an age where AI drives both the attacks and the defenses—and experts worry the balance is tipping.

Crescent Energy is well-positioned after strategic asset divestitures and acquisitions across the Permian, Eagle Ford, and Uinta basins. CRGY improved EBITDA margins and reduced production breakevens, ...

One of the biggest stories of the year was the leak of 16 billion passwords — credentials now being used in ongoing hack ...

Yes, the technology underlying passkeys is confusing. Here's a plain-English guide that can help you ditch passwords today.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Duolingo is down over 60% but has dispelled prior concerns about user growth, with both MAU and DAU rebounding this quarter. Despite an AI overhang and a bookings miss, DUOL's core user engagement ...

Barbara Friedberg is a veteran investment portfolio manager, fintech consultant, and expert investor. She is a published author of several books. Suzanne is a content marketer, writer, and ...

There’s a lot of junk on the market — these are the best smart frames that are worth your money. Get excellent rice every time for all of your katsus, curries, burritos and more. The best gear to help ...

Private keys act like passwords, essential for accessing and controlling cryptocurrency. Misplacement or theft of a private key results in irretrievable loss of associated crypto. Storing private keys ...