The cybersecurity company says it's seen thousands of infection attempts, and at least a dozen successful hacks after users installed malicious versions of the popular Windows software.

The data breach at education tech giant Instructure includes students' private data, according to a sample of the allegedly stolen data seen by TechCrunch.

U.S. cybersecurity agency CISA says the CopyFail bug is being actively used in hacking campaigns, and poses a major risk to servers and data centers that rely on Linux.

Days after the disclosure of a critical vulnerability in popular web hosting software cPanel and WHM, hackers are now targeting and hacking thousands of vulnerable websites.

Virginia and Washington, D.C. paused the data collection and sharing, after Bloomberg's investigation found their health insurance marketplaces were sharing users' information with advertisers.

Canonical under sustained DDoS attack as Ubuntu 26 releases

Torrance, United States / California, 1st May 2026, CyberNewswire

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A group of hacktivists have claimed responsibility for a distributed denial-of-service attack, which has affected several Ubuntu and Canonical websites, and prevented users from updating the Linux-based operating system.

Zero-day exploit instantly grants administrator access on most Linux distributions since 2017

Web hosts are scrambling to fix the bug under active attack by hackers. One company said hackers have been abusing the bug for months.

OpenAI is launching additional opt-in protections for ChatGPT accounts. The new security initiative includes a new partnership with security key provider Yubico.

The security bug is now fixed, but the patient who found it said it was challenging to alert the software company about the issue.

The government of Sri Lanka has lost more than $3 million in two recent, separate cybersecurity incidents as the country continues to recover from its 2022 debt crisis.

A ransomware's major flaw meant that files cannot be decrypted because of a programming mistake. It also has several minor issues, showing that its creator may not be as sophisticated as suggested. Still, researchers point out that these can be rectified in future versions of the malware.

MAS said financial institutions should close vulnerabilities, patch systems quickly, and tighten cyber hygiene.

Cato said the hire follows an expansion of its Tel Aviv office and plans to add more than 140 employees in 2026.