ssh_keys
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| A Private Key should NEVER leave your computer and must stay private. NEVER share it with anyone or send it over the internet in any way. A Public Key on the other hand you can distribute freely. | A Private Key should NEVER leave your computer and must stay private. NEVER share it with anyone or send it over the internet in any way. A Public Key on the other hand you can distribute freely. | ||
| - | When you attempt to login to a remote, the remote will take a randomly generated number and encrypt it with the Public Key that is associated with your account. It will then send that encrypted number over the network to your machine and asks you if you can decrypt it. If you can, that means that you are in possession of the associated Private Key, and hence you prove that you are you. | + | When you attempt to login to a remote, the remote will take a randomly generated number and encrypt it with the Public Key that is associated with your account. It will then send that encrypted number over the network to your machine and asks you if you can decrypt it. If you can, that means that you are in possession of the associated Private Key, and hence you prove that you are you. |
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| + | This is more secure compared to the traditional password system because only encrypted data is sent over the network instead of a plain password, and the randomly generated number is different each SSH session. | ||
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