At hacker summit, a new focus on preventing brazen attacks

Against a backdrop of cyberattacks that have grown into full-fledged sabotage, Facebook chief security officer Alex Stamos brought a sobering message Wednesday to hackers and security experts at the Black Hat conference.

Georgia official discounts threat of exposed voter records

After a researcher notified officials of a major security lapse at the center managing Georgia's election technology, leading computer scientists urged the state's top elections official to order a thorough outside probe ...

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