Security

Chinese government hackers targeted U.S. internet providers with zero-day exploit, researchers say

A group of hackers linked to the Chinese government used a previously unknown vulnerability in software to target U.S. internet service providers, security researchers have found.  The group known as Volt Typhoon was exploiting the zero-day flaw — meaning the software maker was unaware of it before having time to patch — in Versa Director,

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Halliburton shuts down systems after cyberattack

Oil drilling and fracking giant Halliburton said it has shut down some of its internal systems following a cyberattack earlier this week.  In a brief statement filed with government regulators on Thursday, Halliburton said it became aware of unauthorized access to its systems on Wednesday and responded by “proactively taking certain systems offline.” The company

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Ecovacs says it will fix bugs that can be abused to spy on robot owners

Earlier this month, security researchers warned that a series of security flaws in vacuum and lawn mower robots made by Ecovacs could allow hackers to spy on their owners through the devices’ microphones and cameras.  At the time, Ecovacs told TechCrunch it concluded that the flaws found by the researchers “are extremely rare in typical

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Typing these four characters could crash your iPhone

A newly discovered bug causes iPhones and iPads to briefly crash. All you need to trigger the bug are just four characters.  On Wednesday, a security researcher found that typing “”:: can cause the Apple mobile user interface, called Springboard, to crash.  TechCrunch verified that those characters do crash Springboard when typed into the Search

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US government accuses Iran of Trump campaign hack; Iran scoffs

On Monday, the U.S. government formally accused Iran of hacking the Donald Trump campaign. In a joint statement issued by the FBI, the Office of the Director of National Intelligence (ODNI), and the Cybersecurity and Infrastructure Security Agency or CISA, the three agencies said that the intelligence community attributes the recently disclosed hack and leak

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FlightAware warns that some customers’ info has been ‘exposed,’ including Social Security numbers

Flight tracking site FlightAware has blamed a “configuration error” for exposing a raft of personal information of its customers, including some of their Social Security numbers. The company, which claims to be one of the largest aggregators of flight data, said in a notice on its website that it identified the unspecified error on July

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How the ransomware attack at Change Healthcare went down: A timeline

A ransomware attack earlier this year on UnitedHealth-owned health tech company Change Healthcare likely stands as one of the largest data breaches of U.S. health and medical data in history. Months after the February data breach, a “substantial proportion of people living in America” are receiving notice by mail that their personal and health information

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OpenAI shuts down election influence operation using ChatGPT

OpenAI has banned a cluster of ChatGPT accounts linked to an Iranian influence operation that was generating content about the U.S. presidential election, according to a blog post on Friday. The company says the operation created AI-generated articles and social media posts, though it doesn’t seem that it reached much of an audience. This is

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