Krebs on Security – In-depth security news and investigation
2 days ago · In-depth security news and investigationMembers of SLSH have traditionally used other ransomware gangs’ encryptors in attacks, including malware from ransomware affiliate …
Latest Warnings – Krebs on Security
Nov 19, 2025 · An intermittent outage at Cloudflare on Tuesday briefly knocked many of the Internet’s top destinations offline. Some affected Cloudflare customers were able to pivot away …
About the Author - Krebs on Security
Brian Krebs worked as a reporter for The Washington Post from 1995 to 2009, authoring more than 1,300 blog posts for the Security Fix blog, as well as hundreds of stories for …
Krebs on Security – Page 2 – In-depth security news and …
Oct 17, 2025 · Cybercriminals are abusing a widespread lack of authentication in the customer service platform Zendesk to flood targeted email inboxes with menacing messages that come …
Krebs on Security
On the surface, the Superbox media streaming devices for sale at retailers like BestBuy and Walmart may seem like a steal: They offer unlimited access to more than 2,200 pay-per-view …
Data Breaches – Krebs on Security
Sep 24, 2025 · Stories about data breaches at retailers, corporations, governments and organizations of all sizes.
Ten Years Later, New Clues in the Target Breach - Krebs on Security
Dec 14, 2023 · On Dec. 18, 2013, KrebsOnSecurity broke the news that U.S. retail giant Target was battling a wide-ranging computer intrusion that compromised more than 40 million …
National Public Data Published Its Own Passwords - Krebs on …
Aug 19, 2024 · New details are emerging about a breach at National Public Data (NPD), a consumer data broker that recently spilled hundreds of millions of Americans’ Social Security …
About this Blog - Krebs on Security
This blog will feature posts on a number of recurring themes , including: Online Crime Investigations: A major focus of my work over the past half decade has been to highlight …
Trump Revenge Tour Targets Cyber Leaders, Elections – Krebs on …
Apr 15, 2025 · President Trump last week revoked security clearances for Chris Krebs, the former director of the Cybersecurity and Infrastructure Security Agency (CISA) who was fired by …