sudo fail2ban-client set sshd findtime 600

Category: VPS Management

sudo fail2ban-client set sshd findtime 600

Set the ban trigger window to ten minutes

findtime is the sliding window in seconds over which failures are counted — 600 means the maxretry failures must happen within ten minutes to earn a ban. Longer windows catch slow scanners, shorter ones avoid false positives from your own typos. The value applies to the running jail only.
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