IdeaLab is notifying individuals impacted by a data breach incident last October when hackers accessed sensitive information. [...]

​The Hunters International Ransomware-as-a-Service (RaaS) operation announced today that it has officially closed down its operations and will offer free decryptors to help victims recover their data without paying a ransom. [...]

Microsoft asked customers this week to disregard incorrect Windows Firewall errors that appear after rebooting their systems following the installation of the June 2025 preview update. [...]

North Korean state-backed hackers have been using a new family of macOS malware called NimDoor in a campaign that targets web3 and cryptocurrency organizations. [...]

AT&T is rolling out a protection that prevents unauthorized changes to mobile accounts as the carrier attempts to fight a costly form of account hijacking that occurs when a scammer swaps out the SIM card belonging to the account holder. The technique, known as SIM swapping or port-out …

An ex-ransomware negotiator is under criminal investigation by the Department of Justice for allegedly working with ransomware gangs to profit from extortion payment deals. [...]

The Spanish police have arrested two individuals in the province of Las Palmas for their alleged involvement in cybercriminal activity, including data theft from the country's government. [...]

Cisco has removed a backdoor account from its Unified Communications Manager (Unified CM), which would have allowed remote attackers to log in to unpatched devices with root privileges. [...]

Citrix warns that patching recently disclosed vulnerabilities that can be exploited to bypass authentication and launch denial-of-service attacks may also break login pages on NetScaler ADC and Gateway appliances. [...]

The Forminator plugin for WordPress is vulnerable to an unauthenticated arbitrary file deletion flaw that could enable full site takeover attacks. [...]

More than 40 fake extensions in Firefox's official add-ons store are impersonating popular cryptocurrency wallets from trusted providers to steal wallet credentials and sensitive data. [...]

Australian airline Qantas disclosed that it detected a cyberattack on Monday after threat actors gained access to a third-party platform containing customer data. [...]

AT&T has launched a new security feature called "Wireless Lock" that protects customers from SIM swapping attacks by preventing changes to their account information and the porting of phone numbers while the feature is enabled. [...]

Microsoft has released the source code for the GitHub Copilot Chat extension for VS Code under the MIT license. [...]

Kelly & Associates Insurance Group (dba Kelly Benefits) is informing more than half a million people of a data breach that compromised their personal information. [...]

The U.S. Department of the Treasury has sanctioned Russian hosting company Aeza Group and four operators for allegedly acting as a bulletproof hosting company for ransomware gangs, infostealer operations, darknet drug markets, and Russian disinformation campaigns. [...]

A new FileFix attack allows executing malicious scripts while bypassing the Mark of the Web (MoTW) protection in Windows by exploiting how browsers handle saved HTML webpages. [...]

On Monday, the International Criminal Court (ICC) announced that it's investigating a new "sophisticated" cyberattack that targeted its systems last week. [...]

The U.S. Department of Justice (DoJ) announced coordinated law enforcement actions against North Korean government's fund raising operations using remote IT workers. [...]

Esse Health, a healthcare provider based in St. Louis, Missouri, is notifying over 263,000 patients that their personal and health information was stolen in an April cyberattack. [...]

Building automation giant Johnson Controls is notifying individuals whose data was stolen in a massive ransomware attack that impacted the company's operations worldwide in September 2023. [...]

Google has released emergency updates to patch another Chrome zero-day vulnerability exploited in attacks, marking the fourth such flaw fixed since the start of the year. [...]

U.S. cyber agencies, the FBI, and NSA issued an urgent warning today about potential cyberattacks from Iranian-affiliated hackers targeting U.S. critical infrastructure. [...]

The Sinaloa drug cartel in Mexico hacked the phone of an FBI official investigating kingpin Joaquín “El Chapo” Guzmán as part of a surveillance campaign “to intimidate and/or kill potential sources or cooperating witnesses,” according to a recently published report by the Justice Department. The report, which cited …

The Berlin Commissioner for Data Protection has formally requested Google and Apple to remove the DeepSeek AI application from the application stores due to GDPR violations. [...]