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 ...

A study looking into agentic AI browsers has found that these emerging tools are vulnerable to both new and old schemes that ...

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 ...

From how OpenAI workers could cash in, to why DeepSeek hit a snag, we round up the week's big stories from the AI revolution.

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

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

Overview The Comet AI Web Browser transforms browsing into an intelligent, task-driven experience with built-in AI assistance.Perplexity AI focuses on privacy, ...

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

Perplexity AI has introduced a Finance tab for Indian users, offering real-time stock data, earnings information, and crypto ...

Fact-Check: A manipulated video of anchor Rajat Sharma has gone viral to falsely claim that it shows him reporting on India launching its own search engine named Comet.