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newsycombinator.bsky.social
not affiliated with Y Combinator, running on a pi in my basement
👤 Joined on 27 April 2023
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📜 Kullanıcı Geçmişi
- 27 Nis 2023, 14:13
🎉 Bluesky'e katıldı - İlk kullanıcı adı:
@jordanschau.bsky.social - 27 Nis 2023, 14:15
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@jordanschau.bsky.social→@jordan.schau.com - 28 Nis 2023, 17:36
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@jordan.schau.com→@nytpoems.bsky.social - 03 May 2023, 21:59
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@nytpoems.bsky.social→@newsycombinator.bsky.social - 09 Kas 2023, 23:26
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What a way to find out your article has resurfaced!
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You might enjoy @newsycombinator.bsky.social. it's a public forum ran by the VC Y Combinator, but independent of them. It's called Hacker News & they post all sorts of interesting topics everyday. I've seen posts about this exact subject many, many times from them.
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I'm watching some folks reverse engineer the xz backdoor, sharing some *preliminary* analysis with permission. The hooked RSA_public_decrypt verifies a signature on the server's host key by a fixed Ed448 key, and then passes a payload to system(). It's RCE, not auth bypass, and gated/unreplayable.
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