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Once Bitten! A Bitcoin Podcast.

Defending Bitcoin - Luke Dewolf #611

By Daniel Prince

Aired May 29, 2026 · 1h 50m · Last boosted May 31, 2026

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Show Notes

What can you learn from a Cybersecurity professional? $ BTC 73,686 Block Height 951,540 Today's guest on the show is Luke Dewolf, author of "Defending Bitcoin," who discusses cybersecurity challenges for critical infrastructure, including Bitcoin, drawing parallels between industrial control systems and the Bitcoin network. Key Topics: Luke's background in critical infrastructure and cybersecurity "Defending Bitcoin" book and its motivations Real-world examples of cyberattacks (Stuxnet, NotPetya/Maersk) Ransomware and Bitcoin's association with it Individual Bitcoin security best practices (hardware wallets, full nodes, social engineering awareness) The CIA triad (Confidentiality, Integrity, Availability) in cybersecurity...

Nostr Boost Stats

sats
2.6k
boosts
2
boosters
2

Nostr Community

Everyone who has boosted Defending Bitcoin - Luke Dewolf #611 on Nostr, ranked by sats sent, all time.

  1. OB 2.1k sats
  2. Shadowy Badger 500 sats
Other Episodes This Community Boosts Other shows' episodes boosted by people who boosted this episode
Jan 21, 2026
Nostr Boosts:41k
OBJan 22, 2026
1k
OBJan 22, 2026
40k
Just got back from Las Vegas. Lots of conventions, everything was busy. No one was complaining about prices or the economy...unless you talk to the people driving cab, cleaning your room, serving tables. Different story from them.
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Apr 8, 2026
Nostr Boosts:37k
OBApr 9, 2026
21k
Keep it up Chris. I also skipped the episode you did when you strayed from the normal show structure. Take it as a compliment. Love the show, hope it continues. This Bitcoin thing is just getting started.
OBApr 9, 2026
16k
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Dec 17, 2025
Nostr Boosts:56k
OBDec 18, 2025
56k
Merry Christmas and Happy New Year. Quantum reminds me of that scene from Batman Begins. The crime boss tells Bruce Wayne "You always fear what you don't understand."
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Oct 29, 2025
Nostr Boosts:23k
OBOct 30, 2025
2k
OBOct 30, 2025
21k
Chris, you think the cleanspark story is something, check out IREN & CIFR. I don't think we have seen anything yet, there just isn't enough power to go around short term.
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Feb 4, 2026
Nostr Boosts:46k
OBFeb 5, 2026
46k
Hey Chris. This is when your show is most important, when things are tough. This is my first bear market, didn't think it would feel this intense. Any advice for us from your experience with your first bear markets?
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Sep 2, 2026
Nostr Boosts:23k
OBSep 3, 2026
2.2k
Do you know whats up with RHR? Just thought you may have inside info.
OBSep 3, 2026
21k
Value of the currency, even bitcoiners lose sight of this. Current price of BTC $77359. I asked Lumo what that is inflation adjusted to the year 2020. It said $99800 with a inflation of 29%. Whatever numbers you input, we aren't higher in purchasing terms. Jeff Booth is a good follow for how to look at Bitcoin price.
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Aug 19, 2026
Nostr Boosts:42k
OBAug 25, 2026
42k
Great couple shows, I especially thought the one before this was your best ever show! Great length, great content.
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Jan 28, 2026
Nostr Boosts:22k
OBJan 29, 2026
21k
One podcast too late on that Las Vegas hat. Jack Mallars, seems to be a great guy. Unfortunately, I find he simplifies his message on purpose to keep it succinct. Makes sense for his audience, but if I were having a beer with him it would be nice to get the inside scoop on his biggest partner, The Big Gold buyer, Tether.
OBJan 29, 2026
1k
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Jan 22, 2026
Nostr Boosts:40k
OBJan 25, 2026
40k
Excited for the conversation that took place on sessions recently; Simon Dixon vs. Jeff Booth. Excellent signal, I am always confused why Simon does not get more exposure. I would like to see him on Citadel & TFTC. It was a welcome white pill, a masterclass from Jeff. We are winning. Marty, can u get Doomberg on TFTC?
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Feb 26, 2025
Nostr Boosts:25k
OBFeb 27, 2025
25k
Yes, we want a ByBit breakdown. More content is better than less. Reference: CheckonChain. Digital gold is a bad analogy, Bob Burnett will talk ppl through blockspace being the most powerful commodity the world will ever know, reference softwar. I hope all is well with your health, I am reminded that everyone is dealing with something that no one else knows about.
See all boosts
May 13, 2026
Nostr Boosts:21k
OBMay 14, 2026
21k
Saylor - go along to get along. You'll remember he stopped talking about "no second best" after other crypto was no longer securities. Before then essentially he said it was illegal. If he can't sell bitcoin, it's encumbered. The SEC needs it to be a liquid asset to ensure consumer protection.
See all boosts
Feb 18, 2026
Nostr Boosts:21k
OBFeb 19, 2026
21k
Thanks for the BIP110 rundown. It's funny, the Bankless guys are responsible for me selling all my ETH and going Bitcoin only. I was trying to understand the "industry", and their promotions of garbage taught me a valuable lesson.
See all boosts
Nov 10, 2025
Nostr Boosts:21k
OBNov 12, 2025
21k
Yes! Cedric, this was my favorite episode so far.
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Oct 22, 2025
Nostr Boosts:21k
OBOct 25, 2025
21k
Our buddy Andrew knows all about bitcoin. He's the heel, and Joe is the babyface for our wrestling fans out there. A video on Primal and zap.stream, youtube and rumble would be great!
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Jan 1, 2024
Nostr Boosts:21k
shadowysuperbadgerDec 31, 2024
21k
Dope
See all boosts
Nostr Boosts:21k
21k
+1 for open source template to start your own citadel. That could have massive leverage
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Sep 25, 2024
Nostr Boosts:21k
shadowysuperbadgerSep 28, 2024
21k
Blokes I'm a realist and it's not looking good for our guys on trial in this lawfare environment. Therefore it's up to us. Run a node. Use it. Use Tor. Fuck custodians
See all boosts
Sep 9, 2026
Nostr Boosts:21k
OBSep 10, 2026
21k
Sorry for your loss, that sucks. Praying you'll get it back. Less is more, recap Wednesday show is great in reference to emergency pods.
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Aug 26, 2026
Nostr Boosts:21k
OBAug 27, 2026
21k
I watch every single Macro Monday and McRetard is 100% paid to say what he says. I can't even put in words how smart I think he is, and how intentional his spin is.
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Jul 31, 2026
Nostr Boosts:21k
OBJul 31, 2026
21k
Coldcard...industry leader
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Jul 15, 2026
Nostr Boosts:21k
OBJul 16, 2026
21k
We are social creatures. An election cycle makes a ton of sense. Vibes...
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Jul 1, 2026
Nostr Boosts:21k
OBJul 2, 2026
21k
Just a hunch, BIP110 will be a nothing burger.
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Jun 24, 2026
Nostr Boosts:21k
OBJun 25, 2026
21k
Simply Sessions guys are great. It was the Doomberg clip, the green chicken. That guy is very smart, good substack subscription.
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Jun 17, 2026
Nostr Boosts:21k
OBJun 22, 2026
21k
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May 20, 2026
Nostr Boosts:21k
OBMay 25, 2026
21k
"These aren't the droids you're looking for". New gaslighting sound clip?
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Apr 15, 2026
Nostr Boosts:21k
OBApr 16, 2026
21k
I have heard many that know Saylor personally guess he is far more of a revolutionary than he appears, and his message is just carefully curated for the powers that be, and I agree.
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Feb 11, 2026
Nostr Boosts:21k
OBFeb 12, 2026
21k
Great episode! Great boost episode! What is all this noise around bip110.
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Jan 7, 2026
Nostr Boosts:21k
OBJan 8, 2026
21k
Grab a Bitaxe Chris. Cool little art peice for the desk.
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Dec 4, 2025
Nostr Boosts:21k
OBDec 5, 2025
21k
"There's kids listening!" Yeah, 40 to 60 year old kids. 🤣
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Aug 27, 2025
Nostr Boosts:21k
OBAug 28, 2025
21k
Running knots
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Episode Boosts

Every boost sent to this episode, as published to Nostr, newest first.

  • 500 via Fountain
    11:37 PLC stands for Programmable Logic Controller, not Portable Logic Controller. No expert would make a mistake like that, so now I'm wondering how much of an expert _is_ Luke... (don't know him at all, I'm sure he's a nice guy). Let's see what the rest of the show has in store...
  • 2,100 via Fountain
    Odd. The Bitcoin Mechanic episode on What Bitcoin Did Podcast was very influential to me on why not to run BIP110