Spheron1

Zimbra 5.0.11 introduced the zmauditswatch script which notifies a specific e-mail address of a potential brute force attack if certain conditions are met. This is disabled by default and the documentation to enable it isn’t particularly clear, so here is a quick run through: zmlocalconfig -e zimbra_swatch_notice_user=admin@domain.com zmlocalconfig -e zimbra_swatch_ipacct_threshold=10 zmlocalconfig -e zimbra_swatch_acct_threshold=15 zmlocalconfig -e zimbra_swatch_ip_threshold=20 zmlocalconfig -e zimbra_swatch_total_threshold=60 zmlocalconfig...