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

Rival Brave flags prompt injection vulnerability, now patched updated  To the surprise of no one in the security industry, ...

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 ...

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 ...

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

Perplexity AI is gearing up for a funding round that could put the company at a whopping $20 billion valuation. This fresh ...

Just ask Microsoft, DuckDuckGo, Brave and the slew of other search engines that have tried to scrape away at Google's near 90 ...

OpenAI and others want to make AI the internet’s main gateway. As it faces an anti-trust breakup with Chrome, can Google ...

Perplexity plans to fully fund the Chrome purchase through backing from unnamed venture capital firms, despite having raised “only” $1 billion itself.

According to a new report, Perplexity AI is set for another fundraise, this time at a $20 billion valuation, a move that ...