Re: Trusted network mail spam detection

2019-10-17 Thread Simon Wilson
Quoting Bill Cole : RDNS_DYNAMIC tries to exclude authenticated email. Are you accepting email from senders without authentication? Or maybe your trusted_networks/internal_networks are misconfigured, so the authentication is not properly detected? Example - user goes to my webmail site,

Re: Trusted network mail spam detection

2019-10-16 Thread Bill Cole
On 16 Oct 2019, at 18:11, Simon Wilson wrote: Quoting Bill Cole : On 16 Oct 2019, at 7:55, Simon Wilson wrote: Quoting Tom Hendrikx : [...] RDNS_DYNAMIC tries to exclude authenticated email. Are you accepting email from senders without authentication? Or maybe your trusted_networks/intern

Re: Trusted network mail spam detection

2019-10-16 Thread Simon Wilson
Quoting Bill Cole : On 16 Oct 2019, at 7:55, Simon Wilson wrote: Quoting Tom Hendrikx : [...] RDNS_DYNAMIC tries to exclude authenticated email. Are you accepting email from senders without authentication? Or maybe your trusted_networks/internal_networks are misconfigured, so the authen

Re: Trusted network mail spam detection

2019-10-16 Thread Grant Taylor
On 10/16/19 6:57 AM, Simon Wilson wrote: So how do I configure it such that if it's an authenticated submission (587) mail through my mail host at (int)192.68.1.230/(ext)119.18.34.29 further upstream RECEIVED headers are NOT scanned by SA for dynamic IP? Am I still totally misunderstanding trus

Re: Trusted network mail spam detection

2019-10-16 Thread Bill Cole
On 16 Oct 2019, at 7:55, Simon Wilson wrote: Quoting Tom Hendrikx : [...] RDNS_DYNAMIC tries to exclude authenticated email. Are you accepting email from senders without authentication? Or maybe your trusted_networks/internal_networks are misconfigured, so the authentication is not properly

Re: Trusted network mail spam detection

2019-10-16 Thread Simon Wilson
Quoting Simon Wilson : Quoting Tom Hendrikx : On 16-10-19 12:19, Simon Wilson wrote: Hi, I have a Horde system submitting to a postfix/amavisd-new/spamassassin server for spam detection (different servers, same subnet). I *do* consciously run SA over internally submitted emails to catch

Re: Trusted network mail spam detection

2019-10-16 Thread Simon Wilson
Quoting Tom Hendrikx : On 16-10-19 12:19, Simon Wilson wrote: Hi, I have a Horde system submitting to a postfix/amavisd-new/spamassassin server for spam detection (different servers, same subnet). I *do* consciously run SA over internally submitted emails to catch compromised accounts (it

Re: Trusted network mail spam detection

2019-10-16 Thread Tom Hendrikx
On 16-10-19 12:19, Simon Wilson wrote: Hi, I have a Horde system submitting to a postfix/amavisd-new/spamassassin server for spam detection (different servers, same subnet). I *do* consciously run SA over internally submitted emails to catch compromised accounts (it happened once to me when a

Trusted network mail spam detection

2019-10-16 Thread Simon Wilson
Hi, I have a Horde system submitting to a postfix/amavisd-new/spamassassin server for spam detection (different servers, same subnet). I *do* consciously run SA over internally submitted emails to catch compromised accounts (it happened once to me when a family member's email password was c