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SPO600 Communication Tools

215 bytes removed, 10:57, 6 September 2022
SSH
#** <code>~/.ssh/id_ed25519.pub</code> - your public key
{{Admon/tip|Key Type and Length|ssh-keygen can generate multiple types of keys, including rsa, dsa, ecdsa, and ed25519. Any of these types serves the same purpose, and rsa/dsa can be generated with varying key lengths. The longer the key, the more difficult it is to break the key by guessing it (trying successive values until the right key is found) - each bit added to the key doubles the number of possible key values. Key lengths of 1024-4096 bits are considered reasonably secure; as computers become faster, key lengths should be increased. Better yet, use the ed25519 eliptic curve option, which is considered the most secure format supported by the current OpenSSH implementation (8.4 as of the time of writing).}}
 
=== Make a Copy of Your Public Key ===
# Copy the public key file to <code>''UserID''.pub</code> -- for example, if you want to have the user ID ''superhacker3000'', name your file <code>superhacker3000.pub</code>
== Submitting your Blog URLs and SSH Public Keys ==

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