Security

Apple fixes zero-day flaw affecting all devices

Apple released the latest updates for its iPhone, iPad and Mac operating systems on Monday, which included switching on Apple Intelligence by default for newer devices.  As part of this batch of software updates, Apple also released several patches fixing security bugs, including a zero-day bug that “may have been actively exploited” — meaning hackers […]

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PowerSchool begins notifying students and teachers after massive data breach

U.S. edtech giant PowerSchool has begun notifying individuals affected by a December 2024 data breach that likely affects millions of students and teachers across North America. PowerSchool said in a brief update on Monday that it had started the process of filing legally required regulatory notifications following the breach, which saw attackers use a stolen

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OpenAI launches ChatGPT plan for U.S. government agencies

In a week dominated by headlines about China’s growing AI competitiveness, OpenAI has launched ChatGPT Gov. The new version of the AI-powered chatbot platform is designed to provide U.S. government agencies an additional way to access the tech. ChatGPT Gov includes many of the capabilities found in OpenAI’s corporate-focused tier, ChatGPT Enterprise. Using the platform, agencies

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ENGlobal says hackers accessed ‘sensitive personal’ data during cyberattack

U.S. engineering firm ENGlobal has confirmed that hackers accessed “sensitive personal information” from its systems during a November 2024 cyberattack. ENGlobal, which provides engineering and automation services to the federal government and critical infrastructure organizations, said in an updated 8-K filing with the U.S. securities regulator on Monday that hackers subsequently “encrypted some of its

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SonicWall says hackers are exploiting a new zero-day bug to breach customer networks

Cybersecurity company SonicWall says hackers are exploiting a newly discovered vulnerability in one of its enterprise products to break into its customers’ corporate networks.  SonicWall said in an advisory that the vulnerability in its SMA1000 remote access appliance, which companies use to allow their employees to remotely log in to their corporate networks as if

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How to switch off Apple Intelligence on your iPhone, iPad, and Mac

Apple released new software updates on Monday, including iOS 18.3, which automatically opts users into Apple Intelligence, at least for newer devices.  Unlike what the tech industry seems to think, or wants to believe, not everyone wants generative AI features enabled by default on their devices. You may want to switch off the new AI

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

A February 2024 ransomware attack on UnitedHealth-owned health tech company Change Healthcare stands as the largest data breach of health and medical data in U.S. history. Change Healthcare confirmed in January 2025 that its data breach affects approximately 190 million people in America, almost double the company’s previous estimate. The company said it has notified

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TalkTalk investigating data breach after hacker claims theft of customer data

U.K. telecoms giant TalkTalk has confirmed that it is investigating a data breach after a hacker claimed to have stolen the personal information of millions of customers. In a post on a popular cybercrime forum seen by TechCrunch, an individual using the alias “b0nd” claimed to have stolen the personal data of more than 18.8

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UnitedHealth confirms 190 million Americans affected by Change Healthcare data breach

UnitedHealth has confirmed the ransomware attack on its Change Healthcare unit last February affected around 190 million people in America — nearly double previous estimates. The U.S. health insurance giant confirmed the latest number to TechCrunch on Friday after the markets closed. “Change Healthcare has determined the estimated total number of individuals impacted by the

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US indicts five individuals in crackdown on North Korea’s illicit IT workforce

U.S. authorities have indicted five people over their alleged involvement in a multi-year scheme that saw them obtain remote IT employment with dozens of American companies. The Department of Justice on Thursday announced the indictment of North Korean citizens Jin Sung-Il and Pak Jin-Song; Pedro Ernesto Alonso De Los Reyes of Mexico, and U.S. nationals

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