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Questions related to security of data on the Raspberry Pi. Also includes questions on using it in a security system (e.g. as a firewall).

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Raspberry Pi passwordless SSH - refusing key

authorized_keys is a text file, not a directory. Copying your public key in it means to copy-paste the text of your key in it on it's own line. Try this to fix: rm -rf ~/.ssh/authorized_keys cp ~/ …
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