Tag Archives: ransomware

Data from Dallas County cyberattack allegedly posted online

Posted on November 11, 2023 by Charles Kuffner

We’ll see how bad this is. Data allegedly from the recent cyber attack on Dallas County systems has been posted online, county officials confirmed on Tuesday. Dallas County Judge Clay Jenkins said officials were “aware of an unauthorized party posting … Continue reading →

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Harris County provider of mental health services victimized by ransomware

Posted on November 10, 2023 by Charles Kuffner

Too close for comfort. Harris County officials had few details to add Thursday morning about the investigation into a recent ransomware attack on the county’s provider for mental health services, saying cybersecurity experts had recommended they not share information. “As … Continue reading →

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Dallas County says it successfully defended itself against that cyber attack

Posted on November 2, 2023 by Charles Kuffner

Very good news if true. Dallas County said Tuesday that an attempt to hack into its computer systems earlier this month has been thwarted and staff are continuing to investigate the incident. The county announced on its website that its … Continue reading →

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Dallas County suffers ransomware attack

Posted on November 1, 2023 by Charles Kuffner

Add them to the list. Dallas County experienced a cybersecurity incident this month that affected parts of its network, an official confirmed on Monday. In a statement to Recorded Future News, Dallas County Judge Clay Lewis Jenkins said that there … Continue reading →

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Another data point on ransomware

Posted on August 14, 2023 by Charles Kuffner

And other cybersecurity incidents, from the FBI. A series of cyberattacks across Texas, including some in the Houston region, are part of a growing statewide and national trend of increasingly sophisticated groups working through computers to steal money and information, … Continue reading →

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Lots of people were affected by that Dallas ransomware attack

Posted on August 9, 2023 by Charles Kuffner

Not great. Computer hackers accessed the personal information of at least 26,212 Texans in a ransomware attack on the city of Dallas, according to an official disclosure made public Monday, three months after the breach. The city’s notice to the … Continue reading →

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HCA Healthcare hacked

Posted on July 17, 2023 by Charles Kuffner

A national breach with Houston connections. HCA Healthcare, which operates more than a dozen hospitals in the Houston area, announced that personal information from as many as 11 million patients nationwide has been stolen in a data breach and could be sold … Continue reading →

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Dallas improves its cybersecurity

Posted on June 30, 2023 by Charles Kuffner

Good to see. The Dallas City Council approved a nearly $4 million deal Wednesday to get a new system that alerts the city’s information technology department of possible cyber attacks. The approval comes as the city is nearly two months … Continue reading →

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Add Stephen F. Austin University to the list of recent cyberattack victims

Posted on June 27, 2023 by Charles Kuffner

Not a lot of detail here, but these things are never good. More than a week after Stephen F. Austin State University was hit with a cyberattack, leaders at the public university in the East Texas Pineywoods are still working … Continue reading →

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A more general look at ransomware attacks

Posted on June 5, 2023 by Charles Kuffner

This WaPo story, which I found by googling around for more news on the Dallas ransomware attack, has some great general information on this recent plague, which I thought you’d find useful as well. The ransomware attacks that pose a … Continue reading →

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Yet another Dallas ransomware update

Posted on May 29, 2023 by Charles Kuffner

We’re three weeks out, how are things going? Three weeks after Dallas was hit with a ransomware attack, city officials still haven’t publicly explained the full scope of the breach or the city’s progress toward restoration. The ransomware attack hit May … Continue reading →

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Dallas data leak threatened by ransomware attackers

Posted on May 21, 2023 by Charles Kuffner

Not good. An online blog post by a group claiming responsibility for Dallas’ ransomware attack says a leak of employees’ personal information and other data stored by the municipal government will happen soon. In the post Friday, Royal noted the … Continue reading →

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And another Dallas ransomware update

Posted on May 16, 2023 by Charles Kuffner

Recovery is a long and painful process. In the immediate aftermath, the attack forced the city to take offline the police and fire department’s computer-aided dispatch system, the police department’s website and the city’s website. The city also closed its … Continue reading →

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Another Dallas ransomware update

Posted on May 11, 2023 by Charles Kuffner

More specific info, but still a lot we don’t know. Dallas’ top information technology official says the city hasn’t found any signs yet that personal information from employees or residents have been leaked after a cyberattack last week. Bill Zielinski, … Continue reading →

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Dallas ransomware update

Posted on May 10, 2023 by Charles Kuffner

As of the weekend, things still weren’t great. A ransomware attack from a prolific group called Royal has caused outages for many of Dallas’ systems for the past three days. Websites remained down and first responders continued to rely on … Continue reading →

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City of Dallas hit by ransomware attack

Posted on May 5, 2023 by Charles Kuffner

A bad day for them. The city of Dallas said Wednesday afternoon they found a number of their servers compromised with ransomware. The city’s security monitoring tools notified the Security Operations Center of the ransomware attack, the city said, and … Continue reading →

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DCAD’s ransomware experience

Posted on February 11, 2023 by Charles Kuffner

A story of great interest to me. On Election Day 2022, Dallas County Chief Appraiser Ken Nolan and his staff showed up for work, but there was an unexpected problem. Nothing worked. The Dallas Central Appraisal District’s desktop computers, all … Continue reading →

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Abbott bans TikTok on state-issued devices

Posted on December 9, 2022 by Charles Kuffner

Honestly, I’m fine with this. Gov. Greg Abbott announced Wednesday a ban of the popular app TikTok from all government-issued devices. In a news release, the Republican said the Chinese government could use the app to access critical U.S. infrastructure … Continue reading →

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TxDOT hit with ransomware

Posted on May 20, 2020 by Charles Kuffner

Not great. Texas’ transportation agency has become the second part of the state government to be hit by a ransomware attack in recent days. On Thursday, someone hacked into the Texas Department of Transportation’s network in a “ransomware event,” according … Continue reading →

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Ransomware attack on state court system

Posted on May 15, 2020 by Charles Kuffner

Not great. Websites for the Texas court system were still down Monday after a ransomware attack late last week left the network temporarily disabled, according to the Office of Court Administration. Officials discovered the breach early Friday and quickly shut … Continue reading →

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“Coordinated cyberattack” on several Texas cities

Posted on August 21, 2019 by Charles Kuffner

That doesn’t sound good. Twenty-three Texas towns have been struck by a “coordinated” ransomware attack, according to the state’s Department of Information Resources. Ransomware is a type of malicious software, often delivered via email, that locks up an organization’s systems … Continue reading →

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