Hi,
On 4/12/19 11:05 PM, Joseph Tam via dovecot wrote:
"www.blocklist.de" is a nifty source. Could you suggest other publically
available blacklists?
The ones we are using are:
"file:///etc/ipset-blacklist/ip-blacklist-custom.list" # optional, for your
personal nemeses (no typo,
Hi,
What we do is: use https://github.com/trick77/ipset-blacklist to block
IPs (from various existing blacklists) at the iptables level using an ipset.
That way, the known bad IPs never even talk to dovecot, but are dropped
immediately. We have the feeling it helps a lot.
MJ
On 4/12/19
Hi,
I was revising our AD ldap user_filter and pass_filter to exclude more
types of expired / disabled accounts.
I started adding things like:
