有關ssh key金鑰問題請教 - Linux
By John
at 2017-10-18T20:38
at 2017-10-18T20:38
Table of Contents
請教各位前輩
?
1.
如果我有兩台電腦A和B
A是透過SSH金鑰連到B電腦
A產生ssh public key放入B電腦
如果有一天因為資安需求我要修改A的密碼
那這樣我是不是還要再A主機重新產生一次public key放到B電腦呢?
?
2.如果要重新產製的話，我要把原本在B的public key刪除後再放新的public key嗎?
還是直接再執行一次ssh-copy-id -i root@hostname就好了呢?
?
謝謝各位~!
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Linux
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