-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hi,
I've blacklisted quite a number of IP addresses and CIDR blocks from delivering email to my server with entries in the /etc/exim4/local_host_blacklist file. Is there any config file that I can easily use to block 465 login attempts from bad IP addresses and CIDR blocks? If there is no simple config file, what can I do without resorting to use of fail2ban so that I can use a curated list of blocked IP addresses. I'm not sure I want to use iptables for this either. I /may/ end up blocking the IPs at the firewall (OPN Sense) level yet. - -- Kind Regards AndrewM Andrew McGlashan -----BEGIN PGP SIGNATURE----- iHUEAREIAB0WIQTJAoMHtC6YydLfjUOoFmvLt+/i+wUCXQ3XpwAKCRCoFmvLt+/i +1m2AQC3UI8NrRBM/Z1zoRWA4i6zQbyLbt0dGRsILlPHTTQp+wEAjN4S3rSewR3G BdfMh0Uzir8r4IRtMuLKPAQ42mAEAHc= =T3vu -----END PGP SIGNATURE-----
