Johan Rydberg Möller
@johanrydbergmoller.bsky.social
Penetration tester, founder of Security Fest, podcaster at Säkerhetspodcasten.
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
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...
www.youtube.com
August 5, 2025 at 4:32 PM
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
Reposted by Johan Rydberg Möller
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.
The Machine Stops
The neurologist Oliver Sacks on steam engines, smartphones, and fearing the future.
www.newyorker.com
July 10, 2025 at 4:03 AM
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.
Reposted by Johan Rydberg Möller
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
cfp.securityfest.com/2025/talk/3W... Privacy, Veilid, And You :: Security Fest 2025 :: pretalx
June 5, 2025 at 8:08 AM
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
cfp.securityfest.com/2025/talk/3W... Privacy, Veilid, And You :: Security Fest 2025 :: pretalx
Reposted by Johan Rydberg Möller
typical corrupt science
May 17, 2025 at 10:20 PM
typical corrupt science
Reposted by Johan Rydberg Möller
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
· 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
April 26, 2025 at 10:19 PM
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
· 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
Reposted by Johan Rydberg Möller
Reposted by Johan Rydberg Möller
Tror inte ni är sugna men:
Åk inte till USA!
Åk inte till USA!
Feels like this could be any of us www.theguardian.com/us-news/2025...
I was a British tourist trying to leave America. Then I was detained, shackled and sent to an immigration detention centre
Graphic artist Rebecca Burke was on the trip of a lifetime. But as she tried to leave the US she was stopped, interrogated and branded an illegal alien by ICE. Now back home, she tells others thinking...
www.theguardian.com
April 5, 2025 at 5:08 PM
Tror inte ni är sugna men:
Åk inte till USA!
Åk inte till USA!
Reposted by Johan Rydberg Möller
📣 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...
01:10:34 Lyssnarbrev Fler Anekdoter 00:00:43 Johan Wranker om Anekdoter:
Anekdoter...
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!
sakerhetspodcasten.se
March 31, 2025 at 11:17 AM
📣 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...
01:10:34 Lyssnarbrev Fler Anekdoter 00:00:43 Johan Wranker om Anekdoter:
Anekdoter...
Reposted by Johan Rydberg Möller
Okay, this is my newest very very favorite meme.
March 21, 2025 at 5:20 PM
Okay, this is my newest very very favorite meme.
Reposted by Johan Rydberg Möller
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...
blog.recurity-labs.com/2025-03-19/s...
Secure Coding Training · The Recurity Lablog
blog.recurity-labs.com
March 21, 2025 at 6:51 AM
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...
blog.recurity-labs.com/2025-03-19/s...
Reposted by Johan Rydberg Möller
YouTube’s play button doing the lord’s work
March 20, 2025 at 1:35 AM
YouTube’s play button doing the lord’s work
Reposted by Johan Rydberg Möller
Reposted by Johan Rydberg Möller
Sigh. Yet another reason not to go to the States.
French researcher, going to a conference in Houston, was forbidden entry to US; his work and personal electronics were both confiscated.
Why? Because a “random search” of his cell phone revealed a negative personal opinion on Trump and the Trump administration. www.lemonde.fr/internationa...
Why? Because a “random search” of his cell phone revealed a negative personal opinion on Trump and the Trump administration. www.lemonde.fr/internationa...
Etats-Unis : un chercheur français refoulé pour avoir exprimé « une opinion personnelle sur la politique menée par l’administration Trump »
Le ministre de la recherche a dit sa « préoccupation », mercredi, après cette décision des autorités américaines. Le chercheur du CNRS aurait subi un contrôle aléatoire à son arrivée, avant que son or...
www.lemonde.fr
March 19, 2025 at 6:25 PM
Sigh. Yet another reason not to go to the States.
”Jävla bögelefant” muttrar han purket och sparkar lite i gruset.
March 19, 2025 at 5:07 PM
”Jävla bögelefant” muttrar han purket och sparkar lite i gruset.
Reposted by Johan Rydberg Möller
Reposted by Johan Rydberg Möller
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.
Hearing is set to start in moments.
DENIED. Boasberg says the hearing goes on at 5p as planned.
March 17, 2025 at 8:59 PM
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.
Hearing is set to start in moments.
Reposted by Johan Rydberg Möller
📣 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...
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...
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
sakerhetspodcasten.se
March 17, 2025 at 7:16 AM
📣 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...
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...
Reposted by Johan Rydberg Möller
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.
March 16, 2025 at 2:00 PM
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.
Reposted by Johan Rydberg Möller
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.
March 16, 2025 at 11:59 AM
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.
Reposted by Johan Rydberg Möller
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.
March 13, 2025 at 1:34 PM
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.
Reposted by Johan Rydberg Möller
”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.
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.
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.
www.flamman.se
March 12, 2025 at 8:57 AM
”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.
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.
I wonder if they're in the archives at the Pentagon trying to blow the dust off this: en.wikipedia.org/wiki/War_Pla...
War Plan Red - Wikipedia
en.wikipedia.org
March 11, 2025 at 3:09 PM
I wonder if they're in the archives at the Pentagon trying to blow the dust off this: en.wikipedia.org/wiki/War_Pla...
Reposted by Johan Rydberg Möller
Not sure I've ever seen a more obvious picture to remind us that police exist to protect the property of the ruling class, not the rights of the people.
March 9, 2025 at 2:35 AM
Not sure I've ever seen a more obvious picture to remind us that police exist to protect the property of the ruling class, not the rights of the people.