Mastra AI’s 144 JavaScript packages was executed in just 88 minutes by North Korea’s Sapphire Sleet hacking group, which ...

Microsoft details AutoJack exploit chain targeting AutoGen Studio MCP WebSocket in pre-release builds, enabling ...

Anthropic reported a 31.5% prompt-injection success rate for its browser agent when it released Opus 4.8 on May 28. Browser agents raise the stakes because a hostile prompt can move from text ...

Across the frontier labs, the highest prompt injection figures published this spring are Anthropic’s. Point a red-teamer at its newest model in a browser, and the attacker hijacked it 31.5% of the ...

Point a red-teamer at Anthropic’s newest model while it’s browsing the web, and the attacker successfully hijacked it nearly one in three times. That’s the raw stat: a 31.5% prompt injection success ...

Google Chrome and Apple’s Safari currently dominate the web browser market, with Chrome holding a significant share due to the tech giant’s ongoing innovations, particularly in integrating generative ...

In short: Google is classifying “back button hijacking” as spam, targeting sites that abuse the browser History API to trap users when they try to navigate away. Enforcement begins 15 June 2026, with ...

PCWorld reports that Google will penalize websites that hijack the browser’s back button, a manipulative practice that redirects users to unwanted pages or ads. This new spam policy violation, ...

Tyler is a writer for CNET covering laptops and video games. He's previously covered mobile devices, home energy products and broadband. He came to CNET straight out of college, where he graduated ...

Something to look forward to: Google has announced that it will begin penalizing websites that interfere with the normal functioning of a web browser's back button. Known as back button hijacking, ...

Websites that engage in “back button hijacking” might soon appear less prominently in Google Search results as part of a new spam policy. Back button hijacking occurs when a site prevents users from ...

Google announced a new spam policy targeting sites that interfere with browser back button navigation. Back button hijacking is now an explicit violation under Google's malicious practices spam policy ...