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Karl

@dr.supersat.phd
1.9K followers 1.4K following 823 posts

KY0LO. Recovering hackademic. He/Him.

PostsRepliesMedia
Reposted by Karl
Liz Fong-Jones (方禮真) @lizthegrey.com · 02/09/2026
This is why you shouldn't trust a service that claims to "delete scans of your ID" once they're verified. a provider to Hertz and many other US companies just got popped. krebsonsecurity.com/2026/09/fbi-...
krebsonsecurity.com
FBI Probes Service Selling 153M+ Drivers Licenses – Krebs on Security
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alyx @alyx.sh · 30/08/2026
Do you want to tinker with a Redbox machine? We are imminently moving and need three of them to not be in our garage because we won't have room for all of them. Free. You'll need a truck. Please come adopt one. Must go by September 13th or will be recycled. Located near Bellevue, WA.
A photo of two of the Redbox machines in my garage.
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paulpro @mariopro.bsky.social · 22/08/2026
“Abolish ICE” sounds pretty rational when you remind people they do shit like this on the daily
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Karl @dr.supersat.phd · 12/07/2026
Okay RF nerds, what am I looking at here? In particular, what's with the giant honking 50 ohm (and 150 ohm) resistors? This is supposedly a 3 stage UHF linear amplifier. But what does the orange wire do?? What's with the "stud diodes?"
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Karl @dr.supersat.phd · 06/07/2026
@ellearmageddon.bsky.social saw this and immediately had to send it to you 😂 youtube.com/shorts/Pi8t-...
m.youtube.com
Why raccoons can’t be lesbians
YouTube video by Lochnessofficial
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Karl @dr.supersat.phd · 20/05/2026
@eff.org Please come back to Twitter. I know that your post engagements have been way down there, but looking at your feed here, there is a LOT of repetition each day, and I would not be surprised if Twitter identified that as spam We need alerts in unfriendly territory
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Reposted by Karl
Adam Schwarz @adamjschwarz.bsky.social · 08/05/2026
Zelensky has issued a presidential decree “allowing” Russia to hold its annual Victory Day parade in Moscow. The decree provides exact coordinates of the Red Square that shall be excluded from the list of Ukrainian strike targets. Phenomenal power play.
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dmnk @dmnk.bsky.social · 11/04/2026
2 years ago I did a PoC to run #rust 🦀 in the #pixel modem Today it shipped in millions of devices! They grow up to fast! 🥲 security.googleblog.com/2026/04/brin... #rust #security #smartphone #baseband
security.googleblog.com
Bringing Rust to the Pixel Baseband
Posted by Jiacheng Lu, Software Engineer, Google Pixel Team Google is continuously advancing the security of Pixel devices. We have been f...
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David Rothkopf @djrothkopf.bsky.social · 15/03/2026
Super duper absurd. (Unless they're admitting the war was started to the release of the initial tranches of files in the first place.)
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dma.space @dma.space · 14/03/2026
It's time for our FIRST HAM radio license exam at DMA on Monday March 16th! 📡✨🎉 If you're interested in taking the exam it is FREE but be sure to pre-register so we have an accurate head count. See QR code or link below to register. Regular radio night starts at 7:30pm ham.study/sessions/6...
It's time for our FIRST HAM radio license exam at DMA on Monday March 16th! 📡✨🎉

If you're interested in taking the exam it is FREE but be sure to pre-register so we have an accurate head count. See link below or scan QR code. We still have several seats open.

Doors will be open at 6pm, the exam will start at 6:30pm and takes an hour to complete.

The typical Open Radio Night will take place after 7:30pm when exams are complete and will run to 10pm.

Exam Registration:
https://ham.study/sessions/6995ec0a4cc504eca8d2c0cf/1
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Reposted by Karl
Eric Umansky @ericumansky.bsky.social · 15/03/2026
Washington Post executives were troubled to learn that a single story could cost...thousands of dollars. Thank god they weren't around during the WaPo's coverage of Watergate, CIA dark prisons, or any of the many other stories that helped changed the world. www.nytimes.com/2026/03/14/b...
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Adam Steinbaugh @adamsteinbaugh.bsky.social · 14/03/2026
FCC to journalists: cover the Iran war the way the president prefers or lose your broadcast license.
Brendan Carr tweet: Broadcasters that are running hoaxes and news distortions - also known as the fake news - have a chance now to correct course before their license renewals come up.  

The law is clear.  Broadcasters must operate in the public interest, and they will lose their licenses if they do not. 

And frankly, changing course is in their own business interests since trust in legacy media has now fallen to an all time low of just 9% and are ratings disasters.

The American people have subsidized broadcasters to the tune of billions of dollars by providing free access to the nation’s airwaves. 

It is very important to bring trust back into media, which has earned itself the label of fake news.

When a political candidate is able to win a landslide election victory after in the face of hoaxes and distortions, there is something very wrong.  It means the public has lost faith and confidence in the media.  And we can’t allow that to happen.

Time for change!

Trump "Truth":

Yet again, an intentionally misleading headline by the Fake News Media about the five tanker planes that were supposedly struck down at an Airport in Saudi Arabia, and of no further use. In actuality, the Base was hit a few days ago, but the planes were not “struck” or “destroyed.” Four of the five had virtually no damage, and are already back in service. One had slightly more damage, but will be in the air shortly. None were destroyed, or close to that, as the Fake News said in headlines. The New York Times and The Wall Street Journal (in particular), and other Lowlife “Papers” and Media actually want us to lose the War. Their terrible reporting is the exact opposite of the actual facts! They are truly sick and demented people that have no idea the damage they cause the United States of America. Fortunately, as proven by our Great and Conclusive Election Win in 2024, the People of our Country understand what is happening far better than the Fake News Media! President DONALD J. TRUMP
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Carl T. Bergstrom @carlbergstrom.com · 29/01/2026
Shout-out to PowerPoint for flagging the word "bespoke" as too difficult for my presumably idiot audience.
Powerpoint warning, with "bespoke" underlined.

"vocabulary: try avoiding terms not used in your reader's region"
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Lozaning @lozan.ing · 15/01/2026
I made an android app that starts all axon cams in ble range to start recording github.com/WithLoveFrom... if that's a thing you'd find helpful
github.com
GitHub - WithLoveFromMinneapolis/AxonCadabra: A personal safety and accountability tool to wirelessly trigger Axon Body and Dash Cameras
A personal safety and accountability tool to wirelessly trigger Axon Body and Dash Cameras - WithLoveFromMinneapolis/AxonCadabra
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Reposted by Karl
Riana @riana.bsky.social · 05/01/2026
Pivoting to a totally different topic in AI policy, I haven't tested this yet but I am very excited that one of the law librarians at my alma mater, @uwlaw.bsky.social (whose law librarians are all badasses), built a tool for detecting AI-hallucinated case citations: wolf.law.uw.edu/casestrainer/
wolf.law.uw.edu
CaseStrainer - Citation Verification Tool
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Karl @dr.supersat.phd · 03/01/2026
Does anyone have an Austin amp transit card??
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Defence Scheme Enjoyer 🇨🇦🇺🇦🇬🇱🇲🇽🇵🇸 @maxp94.bsky.social · 01/01/2026
Why do I have to read an Irish paper for a feature about this?
irishtimes.com
‘It’s surreal’: US sanctions lock International Criminal Court judge out of daily life
Canadian judge Kimberly Prost is unable to use credit cards, transfer money or book everyday services in what she calls an attack on the independence of the judiciary
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Karl @dr.supersat.phd · 26/12/2025
Who is taking the IRS Direct File code, modifying it for 2025, and hosting it as a free, non-profit service? Bonus points if they are (or are applying to be) an IRS Electronic Return Originator @alt18f.bsky.social?
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Karl @dr.supersat.phd · 25/12/2025
This makes me feel old. I've been there for it all. www.artmann.co/articles/30-...
artmann.co
30 Years of <br> Tags
Three decades of making things on the internet
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Adrian's Digital Basement @adriansdigitalbasement.com · 25/12/2025
I second that!
Portland of the years. Frog man at ICE protests
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The Upshot @upshot.nytimes.com · 23/12/2025
On DOGE’s watch, federal spending did not go down at all. It went up. But is still led to cuts that closed offices, canceled programs and deprived people of food, medicine and other aid. www.nytimes.com/2025/12/23/u...
nytimes.com
How Did DOGE Disrupt So Much While Saving So Little?
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Timothy Burke @bubbaprog.xyz · 23/12/2025
The full spiked 60 Minutes CECOT package, clean & subtitled. 1/5
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John Perrino @johnperrino.com · 10/12/2025
I see the Australian social media ban is off to a great start. Nobody knows you're a dog on the Internet. 🐕
Either way, Adams and her friends don’t plan to go quietly. When one app asked them to submit a selfie for an age verification system, they used a photo of a golden retriever they found on Google.

It worked, she said.
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Chiitan🌈ちぃたん☆ @chiitan.love · 18/11/2025
You can love someone you love even if you don't love yourself🏳️‍⚧️ But if you love yourself, you can love both yourself and the person you love. Your love becomes twofold. So take care of yourself. Your soul is beautiful.
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Dustrial @dustrial.net · 28/11/2025
Pockets.
dustrial mesh leggings
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J. Brendan Ritchie @jbrendanritchie.bsky.social · 26/11/2025
They're selling illusion caps at Canadian Tire. As a vision scientist I appreciate them targeting my niche demographic.
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Karl @dr.supersat.phd · 24/11/2025
OMB has said DOGE has disbanded months before their original directive ended This is a reminder that DOGE is the renamed OMB United States Digital Service (USDS) org FOIA at will! (pls forward or RT to journalists in your network!)
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Reposted by Karl
mccurley.bsky.social @mccurley.bsky.social · 22/11/2025
My new design for an IACR logo.
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Reposted by Karl
Adam Chalmers @adamchalmers.com · 14/06/2025
on type safety
Frog and Toad illustration edited to say: Frog put the value in an option. "There", he said, "now we will not deref any more null pointers". "But we can unwrap the option," said Toad. "That is true", said Frog.
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business goose🪿 @goose.art · 22/11/2025
thought this was an onion article
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Reposted by Karl
The Washington Post @washingtonpost.com · 22/11/2025
Breaking news: Rep. Marjorie Taylor Greene announced that she will resign from Congress as of Jan. 5, a surprise announcement that came days after a public spat between President Trump in which he lobbed public insults at his longtime ally.
wapo.st
GOP Rep. Marjorie Taylor Greene announces she is resigning from House
The longtime MAGA supporter says she is stepping down from office as of Jan. 5.
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Reposted by Karl
Jamie Nemeth @jamienemeth.bsky.social · 19/11/2025
A (horrible) alternate reality, inspired by yesterday. #Cloudflare #Teletext #TeletextArt #Art
Teletext mockup/art inspired by yesterday's Cloudflare outage.

P100 Teletext 100 Nov18 14:00:13

Internal server error
Visit Cloudflare on p799 for more info.
2025-11-18 14:00:13 UTC

Pixel art of a TV with bunny-ear aerial with a green tick, a TV transmitter with a red tick, and a PC with a green tick.

You, TV: Working
London, Cloudflare: Error
Teletext, Host: Working

What happened?
There is an internal error on Cloudflare's network.

What can I do?
Please try again in a few minutes.

Cloudflare  Index
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Reposted by Karl
Perkeep.org @perkeep.org · 12/11/2025
Oh hi, long time no see! 👋 It's been 5 years, but here's a new release of perkeep.org .... github.com/perkeep/perk...
github.com
Release v0.12 · perkeep/perkeep
Perkeep 0.12 ("Toronto") 2025-11-11 It's been exactly 5 years since Perkeep's last release. That's a long time between releases, sorry! I guess I got distracted at my new job (Tailscale) (and kids)...
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Karl @dr.supersat.phd · 12/11/2025
Seriously, how are these clowns still in business?
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Karl @dr.supersat.phd · 12/11/2025
Locked out of Twitter because they fucked up their Yubikey migration I've since re-enrolled TWO Yubikeys, but it keeps asking me to re-enroll. If anyone still has contacts there, please let them know they majorly fucked up
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Python Software Foundation @python.org · 27/10/2025
TLDR; The PSF has made the decision to put our community and our shared diversity, equity, and inclusion values ahead of seeking $1.5M in new revenue. Please read and share. pyfound.blogspot.com/2025/10/NSF-... 🧵
python.org
The official home of the Python Programming Language
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The New York Times @nytimes.com · 21/10/2025
Construction workers ripped the face off the East Wing to begin building President Trump’s 90,000-square-foot ballroom. nyti.ms/43oS9T1
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Amie DD @amiedd.bsky.social · 21/10/2025
We are giving a tech talk at @hackadayofficial.bsky.social Supercon with @dr.supersat.phd in a few weeks 🩷 What happens when your body is the dev board? Dive into the wild world of biohacking, rogue experiments, and deeply questionable decisions in the name of science, curiosity, and chaos.
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Andy Greenberg @agreenberg.bsky.social · 14/10/2025
Researchers pointed a satellite dish at the sky for 3 years and monitored what unencrypted data it picked up. The results were shocking: They obtained thousands of T-Mobile users' phone calls and texts, military and law enforcement secrets, much more: www.wired.com/story/satell... 🧵👇
wired.com
Satellites Are Leaking the World’s Secrets: Calls, Texts, Military and Corporate Data
With just $800 in basic equipment, researchers found a stunning variety of data—including thousands of T-Mobile users’ calls and texts and even US military communications—sent by satellites unencrypte...
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mbbendt @bendts2cents.bsky.social · 10/10/2025
Pretty sure that when you have giant frogs everywhere, God is very disappointed in how you are treating immigrants.
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Karl @dr.supersat.phd · 11/10/2025
HELLO, NERDS! Are you a Cisco expert? If so, I'm trying to configure a Cisco ISR to initiate V.120 ISDN data calls over a PRI, initiated by a connection to a particular TCP or SSH port I can initiate a test call, and the debug logs show the interface comes up, but I don't know how to use it
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Anjali Enjeti @anjalienjeti.bsky.social · 02/10/2025
My god. “Watson said she saw agents dragging residents, including kids, out of the building without any clothes on and into U-Haul vans. Kids were separated from their mothers…’It was heartbreaking to watch…seeing kids coming out buck naked and taken from their mothers, it was horrible.’”
chicago.suntimes.com
Massive immigration raid on Chicago apartment building leaves residents reeling: 'I feel defeated'
The Department of Homeland Security said federal agents with Border Patrol, the FBI and the Bureau of Alcohol, Tobacco, Firearms and Explosives arrested 37 people in the raid.
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Karl @dr.supersat.phd · 02/10/2025
Hey @wyden.senate.gov, have you read NSPM-7? Should we be as concerned as some people are?
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Scott Hanselman 🌮 @scott.hanselman.com · 27/09/2025
For the first time ever, I hit the limits of my plan on @github.com because apparently, I used more than 2 gigs of build artifacts. I can't see any way to aggregate all my used storage across 100+ repos so I made a tool to do it for me github.com/shanselman/g...
GitHub Artifacts Storage Analysis Summary
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Senator Ron Wyden @wyden.senate.gov · 27/09/2025
There are credible reports that federal agents may be replaying the 2020 playbook and surging into Portland with the goal of provoking conflict and violence in my hometown. I am in close contact with state and local officials to monitor this activity.
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