Tag Archives: signed

Comodo 取消對 WoSign CA 的 Cross-signed

剛剛看到 Comodo 的 Rob Stradling 在群組上說明了 Comodo 透過 CRL 與 OCSP 取消對 WoSign CA 的 cross-signed:「Incidents involving the CA WoSign」。 Today we have revoked (via CRL and OCSP) all 3 of the cross-certificates that we'd issued to WoSign: https://crt.sh/?id=3223853 https://crt.sh/?id=12716343 … Continue reading

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OpenBSD 要支援 signed package 了...

在 Slashdot 上看到 OpenBSD 要支援 signed package 的消息:「OpenBSD Moving Towards Signed Packages — Based On D. J. Bernstein Crypto」。 使用的演算法是 djb 的 Ed25519,是基於橢圓曲線密碼系統的演算法。演算法名稱取自 2255-19 這個參數。 [ed25519] 23pp. (PDF) Daniel J. Bernstein, Niels Duif, Tanja Lange, Peter Schwabe, Bo-Yin Yang. High-speed … Continue reading

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