The Microsoft Authenticator app is now issuing notifications warning that the password autofill feature is being deprecated in July, suggesting users move to Microsoft Edge instead. [...]

IT management software firm ConnectWise says a suspected state-sponsored cyberattack breached its environment and impacted a limited number of ScreenConnect customers. [...]

Microsoft has released the optional KB5058481 preview cumulative update for Windows 10 22H2 with seven changes, including restoring seconds to the time display in the calendar flyout for those who previously lost it. [...]

​​Microsoft has released the KB5058499 preview cumulative update for Windows 11 24H2 with forty-eight new features or changes, with many gradually rolling out, such as the new Windows Share feature and tje Click to Do Preview. [...]

The DragonForce ransomware operation successfully breached a managed service provider and used its SimpleHelp remote monitoring and management (RMM) platform to steal data and deploy encryptors on downstream customers' systems. [...]

An Iranian national has pleaded guilty to participating in the Robbinhood ransomware operation, which was used to breach the networks, steal data, and encrypt devices of U.S. cities and organizations in an attempt to extort millions of dollars over a five-year span. [...]

A 19-year-old college student from Worcester, Massachusetts, has agreed to plead guilty to a massive cyberattack on PowerSchool that extorted millions of dollars in exchange for not leaking the personal data of millions of students and teachers. [...]

Wisconsin wireless provider Cellcom has confirmed that a cyberattack is responsible for the widespread service outage and disruptions that began on the evening of May 14, 2025. [...]

The VanHelsing ransomware-as-a-service operation published the source code for its affiliate panel, data leak blog, and Windows encryptor builder after an old developer tried to sell it on the RAMP cybercrime forum. [...]

Threat actors have been distributing trojanized versions of the KeePass password manager for at least eight months to install Cobalt Strike beacons, steal credentials, and ultimately, deploy ransomware on the breached network. [...]

Microsoft has open-sourced the Windows Subsystem for Linux (WSL), making its source code available on GitHub, except for a few components that are part of Windows. [...]

A new tool called 'Defendnot' can disable Microsoft Defender on Windows devices by registering a fake antivirus product, even when no real AV is installed. [...]

The Windows 10 KB5058379 cumulative update is triggering unexpected BitLocker recovery prompts on some devices afters it's installed and the computer restarted. [...]

Today is Microsoft's May 2025 Patch Tuesday, which includes security updates for 72 flaws, including five actively exploited and two publicly disclosed zero-day vulnerabilities. [...]

Microsoft has released the KB5058379 cumulative update for Windows 10 22H2 and Windows 10 21H2, with four fixes and changes, including one for an SGRMBroker bug. [...]

The website of iClicker, a popular student engagement platform, was compromised in a ClickFix attack that used a fake CAPTCHA prompt to trick students and instructors into installing malware on their devices. [...]

Education giant Pearson suffered a cyberattack, allowing threat actors to steal corporate data and customer information, BleepingComputer has learned. [...]

The LockBit ransomware gang has suffered a data breach after its dark web affiliate panels were defaced and replaced with a message linking to a MySQL database dump. [...]

PowerSchool is warning that the hacker behind its December cyberattack is now individually extorting schools, threatening to release the previously stolen student and teacher data if a ransom is not paid. [...]