Explained: juice jacking

When your battery is dying and you're nowhere near a power outlet, would you connect your phone to any old USB port? Joyce did, and her mobile phone got infected. How? Through a type of cyberattack called "juice jacking." Don’t be like Joyce. Although Joyce and her infected phone are hypothetical...

Flaw in Emergency Alert Systems Could Allow Hackers to Trigger False Alarms

A serious vulnerability has been exposed in "emergency alert systems" that could be exploited remotely via radio frequencies to activate all the sirens, allowing hackers to trigger false alarms. The emergency alert sirens are used worldwide to alert citizens about natural disasters, man-made...