Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Attacks/Breaches

3/6/2018
12:45 PM
50%
50%

Second Ransomware Round Hits Colorado DOT

A variant of SamSam sends CDOT employees back to pen and paper with two attack waves in two weeks.

Getting hit by ransomware is expensive and embarrassing. Getting hit twice in a two-week period makes it much worse. That's the situation in which the Colorado Department of Transportation (CDOT) finds itself after a second wave of SamSam ransomware hit while the department was still in the process of cleaning up from the first attack.

In the first attack, over 2,000 computers running Windows and McAfee security software were taken offline after their files were encrypted. Approximately 20% of those systems had been brought back into service when a variation of the original ransomware struck in a second wave of attacks. All affected computers were once again taken offline as employees of the department reverted to pen and paper to complete routine tasks.

In an interview with the Denver Post, Brandi Simmons, a spokeswoman for the state's Office of Information Technology said, "The variant of SamSam ransomware just keeps changing. The tools we have in place didn't work. It's ahead of our tools."

Dozens of staff members from Colorado's Office of Information Technology, the Colorado National Guard, and the FBI are working to get the systems back online. There is no current timeline for having all systems restored to service.

Read more here and here.

Dark Reading's Quick Hits delivers a brief synopsis and summary of the significance of breaking news events. For more information from the original source of the news item, please follow the link provided in this article. View Full Bio
 

Recommended Reading:

Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
News
Inside the Ransomware Campaigns Targeting Exchange Servers
Kelly Sheridan, Staff Editor, Dark Reading,  4/2/2021
Commentary
Beyond MITRE ATT&CK: The Case for a New Cyber Kill Chain
Rik Turner, Principal Analyst, Infrastructure Solutions, Omdia,  3/30/2021
Register for Dark Reading Newsletters
White Papers
Video
Cartoon
Current Issue
2021 Top Enterprise IT Trends
We've identified the key trends that are poised to impact the IT landscape in 2021. Find out why they're important and how they will affect you today!
Flash Poll
How Enterprises are Developing Secure Applications
How Enterprises are Developing Secure Applications
Recent breaches of third-party apps are driving many organizations to think harder about the security of their off-the-shelf software as they continue to move left in secure software development practices.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-20491
PUBLISHED: 2021-04-16
IBM Spectrum Protect Server 7.1 and 8.1 is subject to a stack-based buffer overflow caused by improper bounds checking during the parsing of commands. By issuing such a command with an improper parameter, an authorized administrator could overflow a buffer and cause the server to crash. IBM X-Force ...
CVE-2021-22539
PUBLISHED: 2021-04-16
An attacker can place a crafted JSON config file into the project folder pointing to a custom executable. VScode-bazel allows the workspace path to lint *.bzl files to be set via this config file. As such the attacker is able to execute any executable on the system through vscode-bazel. We recommend...
CVE-2021-31414
PUBLISHED: 2021-04-16
The unofficial vscode-rpm-spec extension before 0.3.2 for Visual Studio Code allows remote code execution via a crafted workspace configuration.
CVE-2021-26073
PUBLISHED: 2021-04-16
Broken Authentication in Atlassian Connect Express (ACE) from version 3.0.2 before version 6.6.0: Atlassian Connect Express is a Node.js package for building Atlassian Connect apps. Authentication between Atlassian products and the Atlassian Connect Express app occurs with a server-to-server JWT or ...
CVE-2021-26074
PUBLISHED: 2021-04-16
Broken Authentication in Atlassian Connect Spring Boot (ACSB) from version 1.1.0 before version 2.1.3: Atlassian Connect Spring Boot is a Java Spring Boot package for building Atlassian Connect apps. Authentication between Atlassian products and the Atlassian Connect Spring Boot app occurs with a se...