search for: blert

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2005 Jun 23
1
Rate Limit Unauthenticated connections ?
...er measures must administer themselves. A simple algorithm: * Restriction of maximum unauthenticated connections in the process of authenticating from the same IP address, like a scoreboard file ? This is fast and simple to implement. The action is to drop the connection (maybe with a last blert message before shutdown if the protocol allows that). The whole scoreboard is reset to zero at SSH startup. * Once the connection has successfully authenticated its score is taken off the score board. * Ability to set the maximum connection level in the sshd_config. * Ability to provide inclu...