Brute force abuse incident from 14.177.154.19 (static.vnpt.vn)
Posted November 28, 2020 12:06
by abuse
The following Brute force abuse incident from 14.177.154.19 (static.vnpt.vn) was logged at 2020-11-28 12:06:56:
Nov 28 12:06:56 mailman postfix/smtpd[8760]: warning: unknown[14.177.154.19]:
SASL LOGIN authentication failed: authentication failure