Dismantling Defenses: Trump 2.0 Cyber Year in Review
The Trump administration has pursued a staggering range of policy pivots this past year that threaten to weaken the nation’s ability and willingness to address a broad spectrum of technology…
The Trump administration has pursued a staggering range of policy pivots this past year that threaten to weaken the nation’s ability and willingness to address a broad spectrum of technology…
Our initial report in early 2026 exposed the emergence of Kimwolf, a pernicious botnet that had already infiltrated over two million devices, primarily by exploiting vulnerabilities in a vast array…
A sophisticated Internet-of-Things (IoT) botnet, dubbed Kimwolf, has rapidly expanded its reach to over 2 million compromised devices, actively participating in massive distributed denial-of-service (DDoS) attacks and relaying other malicious…
In a significant development that could reshape the landscape of cybercrime investigations, the operators of the notorious Kimwolf botnet, believed to have infected over two million devices, have seemingly gained…
Microsoft has once again unleashed its monthly barrage of security updates, dubbed "Patch Tuesday," for January 2026, addressing a staggering 113 vulnerabilities across its vast ecosystem of Windows operating systems…
Today marks a significant milestone as KrebsOnSecurity.com celebrates its 16th anniversary, a testament to Brian Krebs’s unwavering dedication to uncovering the intricate workings of the cybercrime underworld. This past year,…
China-based phishing groups, notorious for bombarding users with SMS scams about undelivered packages or unpaid tolls, are now aggressively promoting a new tactic just as the holiday shopping season kicks…
A shadowy academic cheating network, fueled by Google Ads and generating nearly $25 million, has emerged with disturbing ties to a Kremlin-connected oligarch whose Russian university is reportedly involved in…
These residential proxy networks, often advertised as tools for anonymizing or geo-locating internet traffic, are typically bundled with untrustworthy mobile applications and games. A significant vector for Kimwolf’s infection, however,…
Microsoft today unleashed its final Patch Tuesday of 2025, a comprehensive update addressing a significant wave of 56 security vulnerabilities across its Windows operating systems and associated software. This crucial…