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sslとnetworkに関するko-ya-maのブックマーク (3)
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ko-ya-ma 2021/05/04
- dev
- ssl
- network
- http
リンク -
Let's Encryptのルート証明書切替周り(完結編) | おそらくはそれさえも平凡な日々
tl;dr 驚くべきハックにより旧Androidも引き続き証明書エラーなくサイトを閲覧できそうです いよいよ5/4に標準の証明書チェーンが切り替わります 前回までのおさらい Android7.1以前でLet's Encrypt証明書のサイトが見られなくなる Let's Encryptの証明書切替周りその後 Let's Encryptはルート証明書を自身(ISRG)の認証局のルート証明書(ISRG Root X1)に切り替えようとしています。現在は、IdenTrustのルート証明書(DST Root CA X3)が使われています。 正確に言うと、ISRGは新しい認証局なのでそのルート証明書の普及率も当然低く、中間証明書はIdenTrustのルート証明書でクロスサインされており、それが標準で使われています。標準がDSTになっているだけで、ISRGのルート証明書のチェーンの証明書も指定すれば今で
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Free SSL Certificates and SSL Tools - ZeroSSL
Trusted Certificate Authority SSL Protection For Anyone Fast. Reliable. Free. Easily secure any site by putting SSL management on autopilot, supporting one-step validation and renewal via REST API. Full Protection Get full protection for any domain, website and backend system in under 5 minutes by using ZeroSSL, the easiest way to issue free SSL certificates. Quick Validation Get new and existing
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