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'The attack requires no exploit, no user clicks, and no explicit request for sensitive actions': Experts say Perplexity's AI Comet browser can be hijacked to steal your passwords
Security researchers found a zero-click exploit in Perplexity AI browser, and helped fix it.
Nano Banana blew up, agents fell short – here’s the full AI story from 2025
Here’s the full AI story from 2025, a year in which AI has had more than its fair share of ups and downs.
Perplexity responds to Comet browser vulnerability claims, argues "fake news"
Researchers said Comet can be abused to execute local commands, but Perplexity claims the research is "entirely fake".
Perplexity says its Comet Plus browser will save online journalism, but it’s still an AI middleman
Perplexity's Comet Plus AI browser may offer a payment model for publishers, but leaves authors invisible.
A remote KVM with a free permanent VPN service has just launched
GL.inet launches Comet, an open source remote KVM hardware, offering BIOS compatibility for OS installations and secure remote access.
Murderous bears and heavy metal exoplanet atmospheres lead the week in science news
Roundup From blazing-hot exoplanet atmospheres rich in iron gas to overly aggressive bears, the week's science news was definitely perilous.
Earth may have narrowly avoided a devastating comet impact 1,600 years ago
Evidence from the Ohio River Valley suggests that Earth had a near-miss encounter with a comet about 1,600 years ago, and it still caused considerable devastation.
A colossal comet once mistaken for a dwarf planet is headed to our solar system
The largest comet ever discovered is currently making its way back through the solar system, with its closest approach expected in 2031.
