OpenAI launches Lockdown Mode and Elevated Risk warnings to protect ChatGPT against prompt-injection attacks and reduce data-exfiltration risks.

Samsung’s One UI 8.5 beta revamps Bixby into a more conversational device agent and adds Perplexity-powered web answers in select regions.

Homeland Security Secretary Kristi Noem during a news conference at Federal Emergency Management Agency headquarters in D.C. on Jan. 24. (Julia Demaree Nikhinson/AP) Shrill but useful — useful because ...

Want to build a website with minimal cost and effort? The best website builders we've tested include useful tools for quickly creating attractive, well-designed pages for blogs, online businesses, and ...

The top video conferencing services we've tested help you stay connected and communicate with clients, team members, and anyone else, no matter where you are. I’ve been writing about consumer ...