Johan Rydberg Möller's Avatar

Johan Rydberg Möller

@johanrydbergmoller.bsky.social

Penetration tester, founder of Security Fest, podcaster at Säkerhetspodcasten.

108 Followers  |  235 Following  |  99 Posts  |  Joined: 12.10.2023  |  2.0543

Latest posts by johanrydbergmoller.bsky.social on Bluesky

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Security Fest This summer, Göteborg became the most secure city in Sweden! We had a day filled with great talks by internationally renowned speakers on some of the most cutting edge and interesting topics in IT-Sec...

For those who are interested our youtube channel has almost 100 fantastic talks on technical IT-Security filmed over the last ten years at SecurityFest in Gothenburg. I'm going through them tonight for nostalgias sake and there are a lot of goodies. www.youtube.com/@securityfest

05.08.2025 16:32 — 👍 1    🔁 0    💬 0    📌 0
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The Machine Stops The neurologist Oliver Sacks on steam engines, smartphones, and fearing the future.

In a letter drawn from a posthumous collection of correspondence, published in 2019, the neurologist Oliver Sacks argued that society had no immunity to the seductions of digital life. “What we are seeing—and bringing on ourselves—resembles a neurological catastrophe on a gigantic scale,” he wrote.

10.07.2025 04:03 — 👍 2837    🔁 763    💬 72    📌 60
dildog lookin goofy

dildog lookin goofy

All mic’d up, ready to speak at SecurityFest 2025 about @veilid.com in Gothenburg, SE.

cfp.securityfest.com/2025/talk/3W... Privacy, Veilid, And You :: Security Fest 2025 :: pretalx

05.06.2025 08:08 — 👍 33    🔁 4    💬 1    📌 0
=
Nation & World -
The Seattle Times
My Account ™
The T. Rex may have been a lot smarter than you thought
Jan. 9, 2023 at 7:36 am | Updated Jan. 9, 2023 at 7:36 am
By DINO GRANDONI
The Washington Post

= Nation & World - The Seattle Times My Account ™ The T. Rex may have been a lot smarter than you thought Jan. 9, 2023 at 7:36 am | Updated Jan. 9, 2023 at 7:36 am By DINO GRANDONI The Washington Post

typical corrupt science

17.05.2025 22:20 — 👍 15756    🔁 2355    💬 160    📌 109
A mock of the paperback version of the book. The cover features a submarine headed straight at the viewer.

A mock of the paperback version of the book. The cover features a submarine headed straight at the viewer.

Pre-orders for my new hacker thriller "Submerged" are active!

· Amazon: www.amazon.com/SUBMERGED-ha...
· Apple Books: books.apple.com/us/book/id67...
· Kobo: www.kobo.com/us/en/ebook/...

Release on May 3rd. That's when the paperback and hardcover become available too. #Booksky

26.04.2025 22:19 — 👍 6    🔁 2    💬 0    📌 0

It's not fair to exploit vulnerabilities before they are thoroughly documented and mitigated!

16.04.2025 18:58 — 👍 0    🔁 0    💬 0    📌 0
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#booksky

09.04.2025 23:31 — 👍 7700    🔁 761    💬 86    📌 39

Tror inte ni är sugna men:

Åk inte till USA!

05.04.2025 17:08 — 👍 28    🔁 7    💬 1    📌 0
Säkerhetspodcasten #279 - Ostrukturerat V.14 Signalgate, TJ Actions, Överförmyndarnämnden, Kryptokrig, Paragon, UTF-8, IngressNightmare, Next.js middleware, device bundna sessioner, Post Quantum Cryptograhy! 01:10:34 Lyssnarbrev Fler Anekdoter 00:00:43 Johan Wranker om Anekdoter: Anekdoter tyckte jag var skitskoj och jag skulle vilja höra fler! Vad sägs om att vi tillsammans crowdsårcar in lite anekdotter! Jag gissar att det finns fler som har har det på lager. så om ni skickar in ljudfiler med era historia; korta, långa - Jag har ingen aning!

📣 Säkerhetspodcasten #279 - Ostrukturerat V.14 📣 Signalgate, TJ Actions, Överförmyndarnämnden, Kryptokrig, Paragon, UTF-8, IngressNightmare, Next.js middleware, device bundna sessioner, Post Quantum Cryptograhy!
01:10:34 Lyssnarbrev Fler Anekdoter 00:00:43 Johan Wranker om Anekdoter:
Anekdoter...

31.03.2025 11:17 — 👍 5    🔁 3    💬 0    📌 0

Awesome job! I set the goal of losing 35 kgs before securityfest. 7 left to go!

26.03.2025 16:17 — 👍 1    🔁 0    💬 0    📌 0

If you have someone to play with I can't recommend Split Fiction highly enough. Easily the most fun co-op experience I've had in years.

23.03.2025 08:01 — 👍 0    🔁 0    💬 0    📌 0
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Okay, this is my newest very very favorite meme.

21.03.2025 17:20 — 👍 29421    🔁 7466    💬 171    📌 204
Secure Coding Training · The Recurity Lablog

Recurity Labs secure coding training program has been developed to empower developers and IT professionals with the essential knowledge and skills required to build and maintain robust, secure web (and other) applications.

blog.recurity-labs.com/2025-03-19/s...

21.03.2025 06:51 — 👍 0    🔁 1    💬 0    📌 0
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YouTube’s play button doing the lord’s work

20.03.2025 01:35 — 👍 63253    🔁 10445    💬 838    📌 585
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OWASP Security and Compliance by design, Thu, Apr 10, 2025, 5:30 PM | Meetup Welcome to a unique event where Agnes Hammarstrand (Partner and Lawyer at Delphi Law Firm), Rikard Bodforss (CEO of Bodforss Consulting), and Tobias Ahnoff (Head of Cyberse

OWASP Gothenburg April 10

OWASP Security and Compliance by design meetu.ps/e/NY6nB/tmG5...

20.03.2025 11:35 — 👍 2    🔁 2    💬 0    📌 0

Sigh. Yet another reason not to go to the States.

19.03.2025 18:25 — 👍 1    🔁 1    💬 0    📌 0

Hahaha

19.03.2025 17:16 — 👍 0    🔁 0    💬 0    📌 0
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”Jävla bögelefant” muttrar han purket och sparkar lite i gruset.

19.03.2025 17:07 — 👍 1    🔁 0    💬 1    📌 0
A trio of Reddit posts:

'I hear that the bisexual reading of Sappho is based on her "Husband" who some claim she made up because his name translates into two different ways to say a man's genitals.'

'So, who's your husband" 
"Uhhh... Dick Shlong"'

'Richard Wood. Could be a real (English) name.'

A trio of Reddit posts: 'I hear that the bisexual reading of Sappho is based on her "Husband" who some claim she made up because his name translates into two different ways to say a man's genitals.' 'So, who's your husband" "Uhhh... Dick Shlong"' 'Richard Wood. Could be a real (English) name.'

oh

17.03.2025 16:26 — 👍 52    🔁 3    💬 2    📌 0

Okay, I'm on the public line and going to do another live-skeeting of the hearing for those who can't join (it seems the public line is now full).

Hearing is set to start in moments.

17.03.2025 20:59 — 👍 5229    🔁 1117    💬 124    📌 238
Säkerhetspodcasten #278 - Automatiseringens Akilleshäl Hot mot pipelines, workflows, actions, continuous deployment. 01:22:43 Introduktion Automatiseringens fördelar vs. risker – hur Workflows och Actions blivit en attackvektor. Exempel på verkliga incidenter (t.ex. supply chain-attacker via CI/CD). Populära Workflows & Actions GitHub Actions Hur det fungerar. Self-hosted vs. GitHub-hosted runners. Typiska säkerhetsbrister. GitLab CI/CD Shared vs. Private Runners. Pipeline permissions. ArgoCD & Kubernetes CI/CD GitOps och hotbilden. Privilegierade tillgångar och Kubernetes RBAC. Andra populära system

📣 Säkerhetspodcasten #278 - Automatiseringens Akilleshäl 📣 Hot mot pipelines, workflows, actions, continuous deployment.
01:22:43 Introduktion Automatiseringens fördelar vs. risker – hur Workflows och Actions blivit en attackvektor.
Exempel på verkliga incidenter (t.ex. supply chain-attacker via...

17.03.2025 07:16 — 👍 8    🔁 4    💬 0    📌 0

If I didn't live here, there is zero chance I'd travel to the US right now to speak at or participate in a security conference. The risk of arbitrary detention with no due process, especially given willful ignorance of "hacking crimes" is just too great.

16.03.2025 14:00 — 👍 165    🔁 28    💬 5    📌 3

Nej hörni. Jag älskar hundar över allt annat. Och kan lätt hamna i samma sits själv. Men att den övre medelklassens mediekändisar ska tigga pengar till sina veterinärräkningar, det är fan bra magstarkt.

16.03.2025 11:59 — 👍 80    🔁 5    💬 14    📌 1

Defund the weather!

16.03.2025 11:31 — 👍 0    🔁 0    💬 0    📌 0

Släpp fångarna loss det är vår!

14.03.2025 17:50 — 👍 1    🔁 0    💬 0    📌 0
Post image 13.03.2025 00:30 — 👍 532    🔁 109    💬 11    📌 7

I think we all know what needs to be done. Mandatory wine- and cheese nights every weekend to bolster the EU industry! It’s a tough gig, but we will suffer through it together.

13.03.2025 13:34 — 👍 1    🔁 0    💬 0    📌 0

I think we all know what needs to be done. Mandatory wine- and cheese nights every weekend to bolster the EU industry! It’s a tough gig, but we will suffer through it.

13.03.2025 13:33 — 👍 1    🔁 0    💬 1    📌 0
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Dags för vänstern att öppna för legalisering Det är inte ”partyknarkarna” utan politikerna som göder gängvåldet. Det är dags att utvärdera den föråldrade narkotikapolitiken – och utreda en legalisering av cannabis.

”Krig är fred, missbruk är partyknark, och polisbatonger i förorten är klasskamp.”

Jag vet inte om S-högern vill fylla fängelserna med fattiga missbrukare så att de kan privatiseras, eller bara kulturkriga. I vilket fall gör de allt för att slippa prata om sin nyliberala nedskärningspolitik.

12.03.2025 08:57 — 👍 66    🔁 19    💬 4    📌 1

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