Category Archives: Technology, science, and math

A deeper look at de-extinctioning

Posted on December 20, 2023 by Charles Kuffner

Really good stuff. You are wandering the forests of Mauritius, an oyster-shaped island east of Madagascar, when you spy a dodo, a bird famous for being as dead as one can possibly be. Yet this dodo waddles before you, pecking … Continue reading →

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Dodo update

Posted on December 2, 2023 by Charles Kuffner

Everyone needs a home. After years of working on bringing back one of the most popular extinct animals — the dodo — Colossal Biosciences has found a home for its bird in Mauritius in a new partnership with the Mauritian … Continue reading →

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Woolly mammoth de-extinctioning

Posted on November 25, 2023 by Charles Kuffner

Here we go. In a historic building in Deep Ellum, a colossal effort is underway to bring some of the most famously extinct animals back to life. The wild mission comes from a Dallas-based company called Colossal Biosciences which is … Continue reading →

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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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Carbon capture project coming

Posted on October 16, 2023 by Charles Kuffner

Cool. A carbon removal project south of Corpus Christi is one of two sites selected by the Department of Energy to receive up to $1.2 billion to support the development of direct air capture technology. The project, which is being … Continue reading →

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Hydrogen hub Houston happens

Posted on October 15, 2023 by Charles Kuffner

Nice. The Texas Gulf Coast has been selected by the Biden administration as a clean hydrogen hub, one of seven locations across the United States set to receive billions of dollars in federal funding and private investment to help develop … Continue reading →

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Lots of people will not get that latest COVID shot

Posted on September 27, 2023 by Charles Kuffner

Sadly not a big surprise. We could move this at the margins, but not as long as any part of government is in Republican control. The Centers for Disease Control and Prevention recommends new covid-19 booster vaccines for all — … Continue reading →

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“Mars” mission update

Posted on September 24, 2023 by Charles Kuffner

Keep these coming, please and thank you. Ultra runner Kelly Haston is not going stir-crazy inside her 1,700-square-foot Martian habitat, and that’s a pleasant surprise. “It is comfortable and spacious, and I do not yet miss being outside,” Haston said. … Continue reading →

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Time for your next COVID shot

Posted on September 17, 2023 by Charles Kuffner

I’m ready. The U.S. approved updated COVID-19 vaccines Monday, hoping to rev up protection against the latest coronavirus strains and blunt any surge this fall and winter. The Food and Drug Administration decision opens the newest shots from Moderna and … 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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The Harris Health System data breach

Posted on July 25, 2023 by Charles Kuffner

While a lot of the cybersecurity incidents that I’ve been tracking here could have been prevented by the entities that suffered them, this is an exception. And also a reminder. Patient information was exposed in a cyberattack that affected the Harris Health … 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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Malaria

Posted on July 8, 2023 by Charles Kuffner

Time for something new to worry about. The US Centers for Disease Control and Prevention is warning doctors and public health officials about a handful of locally acquired cases of malaria. There hasn’t been a case of malaria caught locally … Continue reading →

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On destigmatizing UFOs

Posted on July 3, 2023 by Charles Kuffner

I agree with this. NASA wants to remove the stigma around reporting and researching UFOs. During a public meeting on Wednesday, NASA said its 16-member team of independent experts had been harassed for helping create a strategy to better categorize … Continue reading →

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Fort Worth data exposure

Posted on July 2, 2023 by Charles Kuffner

This one is a little different. A hacker group has leaked internal data from the City of Fort Worth’s online systems, city officials announced Saturday. The city was notified around 4 p.m. Friday a group called SiegedSec had downloaded data … Continue reading →

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Off to “Mars”

Posted on July 2, 2023 by Charles Kuffner

Good luck, y’all. Nathan Jones wondered if his family could play Uno with an up to 22-minute communications delay — each way. Ross Brockwell convinced a lifelong friend to manage his miscellaneous affairs, and Kelly Haston stockpiled videos of friends … 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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COVID immunity update

Posted on June 24, 2023 by Charles Kuffner

Fascinating stuff. Antibodies to SARS-CoV-2, the virus that causes COVID-19, were present in the blood of 96.4% of Americans over the age of 16 by September 2022. That’s according to a serosurvey – an analysis testing for the presence of these immune defense molecules … Continue reading →

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Pearland ISD data breach

Posted on June 17, 2023 by Charles Kuffner

I don’t mean for this sort of thing to become my beat, but it is very much of interest to me, and should be of interest to you. Pearland ISD has notified current and former students that their private information … 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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FDA approves RSV vaccine

Posted on May 11, 2023 by Charles Kuffner

Good. After a 60-year scientific quest, the world has its first vaccine to protect against respiratory syncytial virus, or RSV – and more are on the way. On Wednesday, the US Food and Drug Administration approved Arexvy, made by GSK, … 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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So yeah, climate change is bad for Houston

Posted on April 24, 2023 by Charles Kuffner

Some science for you. As Houston continues to grapple with extreme weather conditions, scientists find record-breaking sea level rises in the U.S. Gulf Coast, which could leave cities such as Houston more vulnerable to severe storms and flooding in the coming decades than previously … Continue reading →

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Well, the moon could use the oxygen

Posted on April 10, 2023 by Charles Kuffner

If you write a story about a Houston firm proposing to build an oxygen pipeline on the moon, I will read it. A Houston company might build an oxygen pipeline on the moon, enabling NASA to transport a key ingredient … Continue reading →

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