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What does "+ssh-dss" indicate in the context of poor protocol 2 host key algorithms?

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asked 2023-03-19 11:00:00 +0000

david
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answered 2021-09-16 09:00:00 +0000

plato
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"+ssh-dss" indicates that the host key algorithm used by the SSH server is using the outdated and insecure DSA algorithm. Using this algorithm can make the server vulnerable to certain types of attacks. It is recommended to use stronger algorithms like RSA or ECDSA for better security.

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