Matthijs R. Koot

Matthijs R. Koot

cyberwar.nl

IT, privacy, security, democracy. PhD. PGP: 51F9 8FC9 C92A 1165 (http://keybase.io/mrkoot). Employed as IT security specialist. Mastodon: @mrkoot@infosec.exchange LinkedIn: /in/mrkoot

👤 Joined on 02 May 2023

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Total Posts

📜 Kullanıcı Geçmişi

  • 02 May 2023, 19:24
    🎉 Bluesky'e katıldı - İlk kullanıcı adı: @mrkoot.bsky.social
  • 12 Kas 2023, 23:57
    🔄 Profil bilgileri güncellendi
  • 17 Tem 2025, 18:34
    ✏️ Kullanıcı adı değişti: @mrkoot.bsky.social → @cyberwar.nl

❤️ Beğendiği Gönderiler

Publishing “Cryptographic Right Answers” for developers is a tradition by now. Colin Percival started in 2009, Thomas Ptacek followed up in 2015, and then Latacora carried on in 2018 and 2024. I put together a list updated for the renewed urgency of migrating to post-quantum algorithms.

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NRC
24 September 2026 15:58

Commissievoorzitter Ursula von der Leyen kondigde vorige week een minimale leeftijdsgrens aan voor sociale media binnen de EU. Hiermee komen fundamentele grondrechten in het nauw, betoogt Lotje Beek. Zij ziet een andere oplossing.

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Meta wil niet dat je deze video ziet. Ik herhaal: Meta wil níet dat je deze video ziet.

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Doug Madory
02 September 2026 06:34

Taking a look at this BGP hijack of 162.55.80.0/24 that targeted Virtualizor in recent days. Hijackers forged the origin to make the route RPKI-valid: ... 6204 62390 24940 (hijack AS path) ... 24940 (legit AS path) More from the victim here: www.virtualizor.com/blog/securit...

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