Etiket: cyberattack

Screaming sirens serenaded Dallas residents in the early morning hours Saturday after a cyberattack set off the city’s emergency warning system. All of the city’s 156 sirens were set off more than a dozen times, The Dallas Morning News reported. Officials have not yet identified the perpetrator of the attack, the city’s Office of Emergency…

The United Kingdom’s Parliament on Monday reported a cyberattack on its email system over the weekend, when hackers attempted to access user accounts without authorization. Due to the “robust measures” in place to protect the legislative body’s accounts and networks, fewer than 1 percent of the 9,000 accounts on the network were compromised, officials said…