A suspected Chinese state-backed hacking group has been quietly exploiting a critical Dell security flaw in zero-day attacks that started in mid-2024. [...]

​Microsoft is working to resolve an ongoing outage affecting Microsoft Teams users, causing delays and preventing some from accessing the service. [...]

Polish police have detained a 47-year-old man suspected of ties to the Phobos ransomware group and seized computers and mobile phones containing stolen credentials, credit card numbers, and server access data. [...]

Ireland's Data Protection Commission (DPC), the country's data protection authority, has opened a formal investigation into X over the use of the platform's Grok artificial intelligence tool to generate non-consensual sexual images of real people, including children. [...]

Dutch authorities arrested a 40-year-old man after he downloaded confidential documents that had been mistakenly shared by the police and refused to delete them unless he received "something in return." [...]

CISA ordered U.S. government agencies on Friday to secure their BeyondTrust Remote Support instances against an actively exploited vulnerability within three days. [...]

Google has released emergency updates to fix a high-severity Chrome vulnerability exploited in zero-day attacks, marking the first such security flaw patched since the start of the year. [...]

CISA ordered federal agencies on Thursday to secure their systems against a critical Microsoft Configuration Manager vulnerability patched in October 2024 and now exploited in attacks. [...]

Microsoft has fixed a known issue causing its Family Safety parental control service to block Windows users from launching Google Chrome and other web browsers. [...]

Today, at Wild West Hackin' Fest, security researcher Wietze Beukema disclosed multiple vulnerabilities in Windows LK shortcut files that allow attackers to deploy malicious payloads. [...]

Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026. [...]

Microsoft is investigating an outage that blocks some administrators with business or enterprise subscriptions from accessing the Microsoft 365 admin center. [...]

Microsoft wants to introduce smartphone-style app permission prompts in Windows 11 to request user consent before apps can access sensitive resources such as files, cameras, and microphones. [...]

A dual Chinese and St. Kitts and Nevis national was sentenced to 20 years in prison in absentia for his role in an international cryptocurrency investment scheme (also known as pig butchering or romance baiting) that defrauded victims of more than $73 million. [...]

BeyondTrust warned customers to patch a critical security flaw in its Remote Support (RS) and Privileged Remote Access (PRA) software that could allow unauthenticated attackers to execute arbitrary code remotely. [...]

Two Connecticut men face federal charges for allegedly defrauding FanDuel and other online gambling sites of $3 million over several years using the stolen identities of approximately 3,000 victims. [...]

Microsoft is investigating an ongoing Exchange Online issue that mistakenly flags legitimate emails as phishing and quarantines them. [...]

The European Commission is investigating a breach after finding evidence that its mobile device management platform was hacked. [...]

The European Commission said today that TikTok is facing a fine because its addictive features, including infinite scroll, autoplay, push notifications, and personalized recommendation systems, are breaching the EU's Digital Services Act (DSA). [...]