The security breach at Twilio earlier this month affected at least one high-value customer, Signal, and led to the exposure of the phone number and SMS registration codes for 1,900 users of the encrypted messaging service, it confirmed. However, Signal – considered one of the better secured of all the encrypted messaging apps – claims the Read more about Twilio SMS service attacker ‘explicitly’ looked for 3 Signal numbers[…]
Last Saturday, I sat in a crowded ballroom at Caesar’s Forum in Las Vegas and watched Sickcodes jailbreak a John Deere tractor’s control unit live, before an audience of cheering Defcon 30 attendees (and, possibly, a few undercover Deere execs, who often attend Sickcodes’s talks). The presentation was significant because Deere – along with Apple Read more about How bad the problem with John Deere Tractors really is, how not being open leads to incredibly bad security[…]
The easy-to-use getaway to historical maps in libraries around the world. Source: Old Maps Online Search for a place and have a look at old maps of the same place.