Category Archives: Other

Three Charged in July 15 Twitter Compromise

July 31, 2020

Three individuals have been charged for their alleged roles in the July 15 hack on Twitter, an incident that resulted in Twitter profiles for some of the world’s most recognizable celebrities, executives and public figures sending out tweets advertising a bitcoin scam. 

FEMA IT Specialist Charged in ID Theft, Tax Refund Fraud Conspiracy

June 18, 2020

An information technology specialist at the Federal Emergency Management Agency (FEMA) was arrested this week on suspicion of hacking into the human resource databases of University of Pittsburgh Medical Center (UPMC) in 2014, stealing personal data on more than 65,000 UPMC employees, and selling the data on the dark web.

U.S. Govt. Makes it Harder to Get .Gov Domains

March 7, 2020

The federal agency in charge of issuing .gov domain names is enacting new requirements for validating the identity of people requesting them. The additional measures come less than four months after KrebsOnSecurity published research suggesting it was relatively easy for just about anyone to get their very own .gov domain.

In November’s piece It’s Way Too Easy to Get a .gov Domain Name, an anonymous source detailed how he obtained one by impersonating an official at a small town in Rhode Island that didn’t already have its own .gov.

Happy 10th Birthday, KrebsOnSecurity.com

December 29, 2019

Today marks the 10th anniversary of KrebsOnSecurity.com! Over the past decade, the site has featured more than 1,800 stories focusing mainly on cybercrime, computer security and user privacy concerns. And what a decade it has been. Stories here have exposed… Read More »

CISO MAG Honors KrebsOnSecurity

December 10, 2019

CISO Magazine, a publication dedicated to covering issues near and dear to corporate chief information security officers everywhere, has graciously awarded this author the designation of “Cybersecurity Person of the Year” in its December 2019 issue.

What’s Behind the Wolters Kluwer Tax Outage?

May 7, 2019

Early in the afternoon on Friday, May, 3, I asked a friend to relay a message to his security contact at CCH, the cloud-based tax division of the global information services firm Wolters Kluwer in the Netherlands. The message was that the same file directories containing new versions of CCH’s software were open and writable by any anonymous user, and that there were suspicious files in those directories indicating some user(s) abused that access.

Shortly after that report, the CCH file directory for tax software downloads was taken offline. As of this publication, several readers have reported outages affecting multiple CCH Web sites. These same readers reported being unable to access their clients’ tax data in CCH’s cloud because of the ongoing outages.

Happy 9th Birthday, KrebsOnSecurity!

December 29, 2018

Hard to believe we’ve gone another revolution around the Sun: Today marks the 9th anniversary of KrebsOnSecurity.com! This past year featured some 150 blog posts, but as usual the biggest contribution to this site came from the amazing community of… Read More »

Financial Cyber Threat Sharing Group Phished

March 1, 2018

The Financial Services Information Sharing and Analysis Center (FS-ISAC), an industry forum for sharing data about critical cybersecurity threats facing the banking and finance industries, said today that a successful phishing attack on one of its employees was used to launch additional phishing attacks against FS-ISAC members.

The fallout from the back-to-back phishing attacks appears to have been limited and contained, as many FS-ISAC members who received the phishing attack quickly detected and reported it as suspicious. But the incident is a good reminder to be on your guard, remember that anyone can get phished, and that most phishing attacks succeed by abusing the sense of trust already established between the sender and recipient.

Happy 8th Birthday, KrebsOnSecurity!

December 29, 2017

Eight years ago today I set aside my Washington Post press badge and became an independent here at KrebsOnSecurity.com. What a wild ride it has been. Thank you all, Dear Readers, for sticking with me and for helping to build a terrific community.