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Tag Archives: PGP
怎样废弃 PGP 密钥
由于种种原因,比如密钥已经泄露,或者你改了名字或者 email,你很可能需要废弃以前使用的 PGP 密钥,简单地不用它总不太好吧,我们来告诉别人你已经不再用这个密钥了。 以 GnuPG 为例: 首先,我们需要拿到 PGP 密钥的废弃证书: gpg -o revoke.asc --gen-revoke user-id(替换成你自己的 user-id) 这样我们就把废弃证书写到 revoke.asc 里了。其实废弃密钥应该在产生密钥对的时候就生成,然后放在安全的地方,当然我比较懒…… 之后我们导入废弃证书: gpg --import revoke.asc 这样我们就废弃了这个证书,最后我们把废弃掉的 PGP 公钥发到 keyserver 上。 gpg --send-key key-id (用 gpg --list-keys 列出 key-id) 好了,这样大家就都知道你的 PGP 密钥已经 revoked … Continue reading