A new report shows Perplexity's agentic AI falling for obvious phishing sites and executing malicious prompts.

Chaikin and Sahib recount how they created a proof-of-concept attack consisting of malicious instructions posted to a Reddit ...

Brave announced that it has discovered a security vulnerability in Perplexity’s AI web browser, Comet. It reported the issue ...

At UGM25, the EHR giant announced new artificial intelligence models being developed for clinical charting through a collaboration with Microsoft, a patient-facing generative AI chatbot and a revenue ...

Cybersecurity researchers have demonstrated a new prompt injection technique called PromptFix that tricks a generative ...

Perplexity’s $34B bid for Google Chrome and OpenAI’s browser ambitions highlight the battle for control over search and the ...

A team of doctors and researchers has used artificial intelligence (AI) to develop what they claim could be a new way to more ...

The EHR giant Epic is hosting its annual User Group Meeting this week. Follow along for live updates from Newsweek's Health ...

Perplexity’s Comet browser is the first AI browser I’ve tried that feels different. Instead of just providing glorified ...

Perplexity made a $34.5 billion offer for Chrome, far above its own value, but Google has no plans to sell the world’s ...

Using artificial intelligence, MIT researchers have come up with a new way to design nanoparticles that can more efficiently ...

AI has not yet provided evidence that it can reliably outperform the wisdom of buying the entire haystack rather than searching for individual needles. And neither have humans.