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Diffstat (limited to 'network/sshguard/README')
| -rw-r--r-- | network/sshguard/README | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/network/sshguard/README b/network/sshguard/README new file mode 100644 index 0000000000..0739e1d5d3 --- /dev/null +++ b/network/sshguard/README @@ -0,0 +1,14 @@ +SSHGuard protects hosts from brute-force attacks against SSH and other services. +It has been written entirely in C and has no external dependencies and no +configuration file. SSHGuard aggregates system logs and blocks repeat offenders. +It can read log messages from standard input (suitable for piping from syslog) +or monitor one or more log files. Log messages are parsed, line-by-line, for +recognized patterns. If an attack, such as several login failures within a few +seconds, is detected, the offending IP is blocked. Offenders are unblocked after +a set interval, but can be semi-permanently banned using the blacklist option. + +IMPORTANT: +You will need to properly set up "sshguard" chain in iptables. For further +information PLEASE CONSULT MAN PAGE installed together with this package. +The information available on the website tends to be outdated, (it is well +worth reading anyway). |