Air Gap Hacker Mordechai Guri Steals Data With Noise, Light, and Magnets

The field of cybersecurity is obsessed with preventing and detecting breaches, finding every possible strategy to keep hackers from infiltrating your digital inner sanctum. But Mordechai Guri has spent the last four years fixated instead on exfiltration: How spies pull information out once they’ve gotten […]

Telegram’s new widget lets businesses connect directly with users of its chat app

We know that messaging app Telegram has big plans — beyond a planned $1.2 billion ICO it is also developing its own platform for blockchain-based services — and today it took a notable step towards making its messaging platform more useful as it rolled out […]