A big finish to 2025 in December’s Patch Tuesday

Release Date: March 12, 2025 Alert Code: AA25-071A Summary Note: This joint Cybersecurity Advisory is part of an ongoing #StopRansomware effort to publish advisories for network defenders detailing various ransomware variants and ransomware threat actors. These #StopRansomware advisories include recently and historically observed tactics, techniques, and procedures (TTPs) and indicators of compromise (IOCs) to help organizations protect…

The advanced persistent threat (APT) actor known as Transparent Tribe has been observed targeting both Windows and BOSS (Bharat Operating System Solutions) Linux systems with malicious Desktop shortcut files in attacks targeting Indian Government entities. “Initial access is achieved through spear-phishing emails,” CYFIRMA said. “Linux BOSS environments are targeted via weaponized .desktop

DataBreaches is trying to keep up with updates from PowerSchool, but from the outset, DataBreaches has recommended districts, parents, and teachers assume the worst — i.e., assume that all of the data really weren’t deleted permanently. On the premise of better safe than sorry, and reminding people that PowerSchool’s attorney is not YOUR attorney, here…

The BlackSuit ransomware operation has been disrupted by coordinated international law enforcement. A splash screen appeared on their leak site this week: THIS DOMAIN HAS BEEN SEIZED This site has been seized by U.S. Homeland Security Investigations as part of a coordinated international law enforcement investigation. OPERATION CHECKMATE Numerous agencies were involved in Operation Checkmate,…

Pentesting remains one of the most effective ways to identify real-world security weaknesses before adversaries do. But as the threat landscape has evolved, the way we deliver pentest results hasn’t kept pace. Most organizations still rely on traditional reporting methods—static PDFs, emailed documents, and spreadsheet-based tracking. The problem? These outdated workflows introduce delays,

Another day, another massive leak. Researcher Jeremiah Fowler reports that he found unsecured data with 1,674,218 records belonging to DM Clinical Research. DM Clinical Research is a Texas-based network of more than 24 multi-therapeutic clinical trial sites involved in research on vaccines, internal medicine, pediatrics, gastroenterology, psychiatry, neurology, women’s health, and more. DM Clinical Research’s…