Re: [Fail2ban-users] Any protection against multiple IPs using the same username ?

2018-02-11 Thread Marat Khalili
ssword. However, to reduce noise it helps to avoid easily guessable usernames (coinciding with domain name, for instance) or add random suffix to them, e.g. admin.fuifcgju68 (in *addition* to having a good long random password). -- With Best Regards, Marat K

Re: [Fail2ban-users] Need SMTP Ban help

2018-05-17 Thread Marat Khalili
github.com/qm2k/burp_integration/blob/master/etc/fail2ban/filter.d/burp-auth.conf I'd also check your IPv6 connectivity (including ICMPv6) to the client, these timeouts are more likely caused by MTU problems than malicious intent. -- With Best Re

Re: [Fail2ban-users] Need SMTP Ban help

2018-05-17 Thread Marat Khalili
latter. Frankly, I don't know, but it's easy to check experimentally for specific version of fail2ban. I never considered skipping lines a problem, unless someone can reliably bypass your filter completely. -- With Best Regards, Mar