Re: [Dovecot] disabling SSLv2 in dovecot 1.2.17

2012-03-09 Thread Steve Platt
Hi Mark, I think I may not have been clear enough in my query, sorry! What I'm trying to do is to prevent SSLv2 connections being made to our IMAP server while allowing SSLv3 and TLSv1 connections. I think I've prevented the use of SSLv2 ciphers but this does not prevent SSLv2 protocol connect

Re: [Dovecot] disabling SSLv2 in dovecot 1.2.17

2012-03-09 Thread Mark Alan
On Thu, 08 Mar 2012 19:04:47 +, Steve Platt wrote: > I've set up a list of ciphers that excludes SSLv2 ciphers (and other > weak ones) in the hope of preventing SSLv2 connections: > > ssl_cipher_list = TLSv1+HIGH : !SSLv2 : > RC4+MEDIUM : !aNULL : !eNULL : !3DES : @STRENGTH > > I tried mak

[Dovecot] disabling SSLv2 in dovecot 1.2.17

2012-03-08 Thread Steve Platt
I've set up a list of ciphers that excludes SSLv2 ciphers (and other weak ones) in the hope of preventing SSLv2 connections: ssl_cipher_list = TLSv1+HIGH : !SSLv2 : RC4+MEDIUM : !aNULL : !eNULL : !3DES : @STRENGTH However, this doesn't prevent the SSLv2 connection being allowed as our Nessus