security

US government urges high-ranking officials to lock down mobile devices following telecom breaches

The U.S. government is urging senior politicians and high-ranking officials to lock down their devices amid the ongoing Chinese breaches of at least eight major telecom providers. In an advisory on Wednesday, U.S. cybersecurity agency CISA said that “highly-targeted officials,” including those in government, should enable advanced security features, such as Apple’s Lockdown Mode, which […]

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Nebraska sues Change Healthcare over security failings that led to medical data breach of over 100 million Americans

The U.S. state of Nebraska has sued the healthtech giant Change Healthcare over a series of alleged security failings that resulted in a historical data breach exposing the sensitive health information of at least 100 million Americans.  In a complaint filed this week, Nebraska’s attorney general Mike Hilgers claims UnitedHealth-owned Change Healthcare failed to implement

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Texas medical school says hackers stole sensitive health data of 1.4 million individuals

The Texas Tech University Health Sciences Center confirmed hackers accessed the personal and sensitive health data of over 1.4 million individuals during a September cyberattack. The cyberattack, which also affected TTUHSC’s El Paso campus, saw attackers steal information including Social Security numbers, financial account information, government-issued ID details, and health information — including medical records

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BlackBerry sells Cylance for $160M, a fraction of the $1.4B it paid in 2018

Arctic Wolf has acquired Cylance, BlackBerry’s beleaguered cybersecurity business, for $160 million — a significant write-down from the $1.4 billion BlackBerry paid to acquire the company in 2018. Under the terms of the deal, which is expected to close in BlackBerry’s fiscal Q4, BlackBerry will sell its Cylance assets to Arctic Wolf for $160 million

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Researchers find security flaws in Skoda cars that may let hackers remotely track them

Security researchers have discovered multiple vulnerabilities in the infotainment units used in some Skoda cars that could allow malicious actors to remotely trigger certain controls and track the cars’ location in real time. PCAutomotive, a cybersecurity firm specializing in the automotive sector, unveiled 12 new security vulnerabilities impacting the latest model of the Skoda Superb

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Bitcoin ATM giant Byte Federal says 58,000 users’ personal data compromised in breach

Byte Federal, one of the largest Bitcoin ATM operators in the U.S., said the personal data of thousands of customers may have been compromised during a recent breach. In a filing with Maine’s attorney general, Florida-based Byte Federal said hackers tried to access the data of 58,000 customers, including names, addresses, phone numbers, government-issued IDs,

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Researchers uncover Chinese spyware used to target Android devices

Security researchers have uncovered a new surveillance tool that they say has been used by Chinese law enforcement to collect sensitive information from Android devices in China. The tool, named “EagleMsgSpy,” was discovered by researchers at U.S. cybersecurity firm Lookout. The company said at the Black Hat Europe conference on Wednesday that it had acquired

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ElevenLabs’ AI voice generation ‘very likely’ used in a Russian influence operation

Generative AI has a plethora of well-documented misuses, from making up academic papers to copying artists. And now, it appears to be cropping up in state influence operations. One recent campaign was “very likely” helped by commercial AI voice generation products, including tech publicly released by the hot startup ElevenLabs, according to a recent report

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US sanctions Chinese cybersecurity firm for firewall hacks targeting critical infrastructure

The U.S. sanctioned a Chinese cybersecurity company and one of its employees for exploiting a zero-day vulnerability in Sophos firewalls to target U.S. organizations. On Tuesday, the U.S. Treasury Department said Guan Tianfeng, an employee of Sichuan Silence, used the vulnerability to compromise approximately 81,000 firewalls in April 2020. The hacking campaign, detailed by Sophos

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Hackers are exploiting a flaw in popular file-transfer tools to launch mass hacks, again

Security researchers are warning that hackers are actively exploiting another high-risk vulnerability in a popular file transfer technology to launch mass hacks.  The vulnerability, tracked as CVE-2024-50623, affects software developed by Illinois-based enterprise software company Cleo, according to researchers at cybersecurity company Huntress.  The flaw was first disclosed by Cleo in a security advisory on

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