zunda

<h1 id="pgp">
<a class="header-anchor-link" href="#pgp" aria-hidden="true"></a> PGP</h1>
<p><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__57db37c9935b9" src="https://embed.zenn.studio/card#zenn-embedded__57db37c9935b9" data-content="https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FPretty_Good_Privacy%23History" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://en.wikipedia.org/wiki/Pretty_Good_Privacy#History" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://en.wikipedia.org/wiki/Pretty_Good_Privacy#History</a></p>
<ul>
<li>1991 Phil Zimmermann created the first version</li>
<li>1996 PGP Inc設立</li>
<li>1997 NAIがPGP Incを買収</li>
<li>2002 NAIがPGPのサポートを停止</li>
<li>2002 PGP Corportation設立</li>
<li>2010 SymantecがPGP Corportationを買収</li>
<li>2019 Broadcom IncがSymantecのEnterprise Security software division (PGP Corporationを含む)の買収を発表</li>
</ul>


<h1 id="openpgp">
<a class="header-anchor-link" href="#openpgp" aria-hidden="true"></a> OpenPGP</h1>
<p><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__6f1fbb79c5b7d" src="https://embed.zenn.studio/card#zenn-embedded__6f1fbb79c5b7d" data-content="https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FPretty_Good_Privacy%23OpenPGP" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://en.wikipedia.org/wiki/Pretty_Good_Privacy#OpenPGP" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://en.wikipedia.org/wiki/Pretty_Good_Privacy#OpenPGP</a></p>
<ul>
<li>1997 PGP IncがIETFにOpenPGPの策定を提案</li>
<li>1998 RFC 2440 OpenPGP Message Format (obsolete)</li>
<li>2007 RFC 4880 OpenPGP Message Format</li>
<li>2009 RFC 5581 The Camellia Cipher in OpenPGP</li>
<li>2012 RFC 6637 Elliptic Curve Cryptography (ECC) in OpenPGP</li>
</ul>


<h1 id="gpg">
<a class="header-anchor-link" href="#gpg" aria-hidden="true"></a> GPG</h1>
<p><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__7e7c84e294b76" src="https://embed.zenn.studio/card#zenn-embedded__7e7c84e294b76" data-content="https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FGNU_Privacy_Guard%23History" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://en.wikipedia.org/wiki/GNU_Privacy_Guard#History" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://en.wikipedia.org/wiki/GNU_Privacy_Guard#History</a></p>
<ul>
<li>1999 1.0.0のリリース</li>
</ul>


<p>PGPとGPG以外の実装</p>
<ul>
<li>
<a href="https://github.com/openpgpjs/openpgpjs/releases/tag/v0.1.0" target="_blank" rel="nofollow noopener noreferrer">2014</a> OpenPGP.js</li>
<li>
<a href="https://sequoia-pgp.org/blog/2018/11/26/initial-release/" target="_blank" rel="nofollow noopener noreferrer">2018</a> Sequoia-PGP</li>
<li>
<a href="https://github.com/life4/enc/releases/tag/1.0.0" target="_blank" rel="nofollow noopener noreferrer">2022</a> enc</li>
</ul>
