All results / Stories / Sean Lyngaas, CNN

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US intel chief can’t rule out possibility China uses TikTok to influence 2024 elections

US intelligence officials “cannot rule out” the possibility that the Chinese government will use TikTok to influence the 2024 US elections, Director of National Intelligence Avril Haines told lawmakers on Tuesday.

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Congressional probe finds communications gear in Chinese cranes, raises spying concerns

Some Chinese-made cranes used at US ports contain communications equipment with no clear purpose or record of their installation, according to a new congressional investigation that will heighten US concerns that the cranes could be used for surveillance or sabotage.

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‘We’re hemorrhaging money’: US health clinics try to stay open after unprecedented cyberattack

For more than two weeks, a cyberattack has disrupted business at health care providers across the United States, forcing small clinics to scramble to stay in business and exposing the fragility of the billing system that underpins American health care.

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AI allows more foreign influence operations in 2024 election, FBI director says

The 2024 US election will feature more foreign adversaries that are trying to meddle in the election than previous voting cycles thanks to artificial intelligence and other technological advances, FBI Director Christopher Wray said Thursday.

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Russian hackers breached key Microsoft systems

Russian state-backed hackers gained access to some of Microsoft’s core software systems in a hack first disclosed in January, the company said Friday, revealing a more extensive and serious intrusion into Microsoft’s systems than previously known.

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Cyberattacks are hitting water systems throughout US,

Cyberattacks are hitting water and wastewater systems “throughout the United States” and state governments and water facilities must improve their defenses against the threat, the White House and Environmental Protection Agency warned US governors on Tuesday.