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Jonathan Jogenfors Profile
Jonathan Jogenfors

@Jogenfors

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Following
64K
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1K
Statuses
12K

SE at Cloudflare. Immich contributor. Tweets are my own. PhD in quantum cryptography

Jönköping, Sweden
Joined January 2014
Don't wanna be here? Send us removal request.
@Jogenfors
Jonathan Jogenfors
8 years
Breaking the Unbreakable! My PhD thesis on quantum crypto is now online: https://t.co/b6BLHFZejM #crypto #infosec #quantum #physics #hacking
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@Jogenfors
Jonathan Jogenfors
3 days
@veorq
JP Aumasson
3 days
You’d have to be braindead to believe AES is secure in 2026. When we analyzed how AES implemented its “encryption”, we found multiple attack vectors. Use OEE instead
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@davidbessis
David Bessis
4 days
The lifecycle of a pure math theorem: - 1997: my PhD advisor asks me to work on one of his conjectures - 2000: I solve the simplest case and dream of generalizing my approach - 2003: after years of struggle, I come to the conclusion that my approach *cannot* generalize - 2006:
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@IsaacKing314
Isaac King 🔍
1 month
Update: David claims to have a Lean proof of Navier-stokes, which he is publishing tonight. I have accepted a $10,000 bet that he's mistaken.
@davidmbudden
Budden
1 month
@IsaacKing314 @hamish_todd Disclaimer: I'm dropping an end-to-end Lean proof tonight.
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@dcuthbert
Daniel Cuthbert
3 months
Takes insider threat to the next level imho. Those meant to protect acting like poachers instead
@IntCyberDigest
International Cyber Digest
3 months
‼️ Meet Ryan Clifford Goldberg, a Digital Forensics and Incident Response manager at Sygnia, he is one of three insiders accused of cybercrimes. He allegedly conducted cyberattacks using ALPHV BlackCat ransomware. Goldberg and two other insiders ran ransomware operations since
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@Jogenfors
Jonathan Jogenfors
3 months
Lokalredaktioner försöker lansera "Grävköping" i både Lin- och Jönköping.
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@SwedeninUA
Sweden in Ukraine
3 months
Літаки летять. 🇸🇪✈️🇺🇦
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@molly0xFFF
Molly White
4 months
well there's the national debt solved
@whale_alert
Whale Alert
4 months
💵 💵 💵 💵 💵 💵 💵 💵 💵 💵 300,000,000,000,000 #PYUSD (300,086,017,940,552 USD) minted at unknown wallet https://t.co/szjCFDBfBw
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@Jogenfors
Jonathan Jogenfors
4 months
Immich has now reached stable! https://t.co/Incn80GZMu
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@Jogenfors
Jonathan Jogenfors
4 months
Hemma-PC vibes. If you know, you know.
@OldInternetFeel
Old Internet
4 months
2002
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@David_M_Bergman
David Bergman
4 months
Kapten Daniel Smith försvarar sin doktorsavhandling om sammanhållning i strid. Utmärkt exempel på verksamhetsnära forskning med empiri från deltagande observation under motoffensiven i Ukraina 2023.
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@patrikoksanen
Patrik Oksanen
5 months
1/2 Bästa @SVTHolmberg och @AnneLagercrantz - jag hoppas verkligen att det här har föregåtts av veckor av förberedelser, med dragningar av experter, djupstudier av längre tv-intervjuer med ryska företrädare de senaste åren samt ett par dagar av mockup...
@SVTHolmberg
Anders Holmberg
5 months
Gäst i #30minuter den här veckan är Rysslands ambassadör i Sverige - Sergej Beljajev.
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@AWollstad
Amanda Wollstad 🌻
5 months
Vad fan får vi för pengarna?
@SVTHolmberg
Anders Holmberg
5 months
Gäst i #30minuter den här veckan är Rysslands ambassadör i Sverige - Sergej Beljajev.
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@Jogenfors
Jonathan Jogenfors
5 months
Här går SVT över gränsen. Skäms, Anders, och alla andra som ordnat detta
@SVTHolmberg
Anders Holmberg
5 months
Gäst i #30minuter den här veckan är Rysslands ambassadör i Sverige - Sergej Beljajev.
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@Jogenfors
Jonathan Jogenfors
5 months
Fun to have contributed a small part of this release :)
@hass_devs
Home Assistant Devs
5 months
Home Assistant 2025.9 😎 stats: - 1 month development cycle - 20 code contributors - 815 pull requests - 1,724 files changed - 149,578 lines added - 20,214 lines removed #HomeAssistant
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@Jogenfors
Jonathan Jogenfors
5 months
"så gick det i Portugal"...lugn nu, SVT
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@ZelenskyyUa
Volodymyr Zelenskyy / Володимир Зеленський
5 months
I am grateful to His Majesty King Carl XVI Gustaf of Sweden, to Sweden and to the Swedish people for their unwavering solidarity with Ukraine. We highly value Sweden’s substantial military, humanitarian, and financial assistance, all of which helps save Ukrainian lives. This
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@asynchronous_x
Async
6 months
> check in at hotel > receptionist asks what I’m in town for > tell her DEF CON > she says “oh management told me to tell attendees to stay away from the elevator” > I chuckle in response, grab my stuff and go to my room > mfw someone has a shell on the rpi running the screen
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@Jogenfors
Jonathan Jogenfors
6 months
"it's better because I'm used to it"
@CptAncapistan
Captain Ⓐncapistan
6 months
The 0-100 in Fahrenheit generally fits the range of what the temperature can be outside where humans live. It’s far superior for daily use.
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@Jogenfors
Jonathan Jogenfors
6 months
Anyone thinking it'll be only 20% more is delusional
@PalmerLuckey
Palmer Luckey
6 months
Would you buy a Made In America computer from Anduril for 20% more than Chinese-manufactured options from Apple?
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