This article will guide you on the steps to fix Blocking #Memcached Exploit in #Zimbra. Memcached by default checks the #IP addresses of servers, in #networks, and on the Internet, where there is no #firewall.
In summary, Zimbra does not enforce any strong password requirements for a user account. This poses a risk of the account being compromised and ultimately used for spamming. This article will help to configure Secure Password Policy on Zimbra.