Re:Detecting SendGrid shared IPs
Why? From: Pedro David Marco Date: Thu, Jul 16, 2020 at 09:18 AM Subject: Detecting SendGrid shared IPs To: Users > Is there any way to know whether a Sendgrid IP is shared or dedicated? Thanks in advance! Pedro
Re: Regex in case of spaces
On 2016-04-08 14:02, Robert Boyl wrote: describe TEST123test body TEST123/\bNeed to buy products *\?\b/i scoreTEST123 0.0 If possible, also make it catch if more than 1 question mark :) use \ in front of space char and score with 0 disable the test, waste of rule :)
Re: Macro virus fun
Alex skrev den 2016-04-06 02:40: http://pastebin.com/FTzbQcHb The Heuristics.OLE2.ContainsMacros rule is added by amavisd+clamav, but it's apparently not something that spamassassin can manipulate change clamd to block this mail, or score this with highter score in amavisd, but blocking only make sense if you use amavisd-milter so it would reject if it contains macros, here i just use clamav-milter not amavisd its not spam, its really malware, handle is so is suggested
Re: Fwd: Re: Q about short-circuit over ruling blacklisting rule
On Tue, 18 Jan 2011 10:13:22 +0100, J4 wrote: I have Dovecot LDA so Sieve might well be a good idea, but I would like to inform the sender that the Email was dropped as spam, and avoid backscatter. I don't think I can do this with Sieve/Dovecot LDA. dont use sieve reject since if you are using pipe in postfix you will bounce to forged sender, so if you really need to bounce make sure it only happen on spf_pass or dkim valid, or local domain else your own ip will be blacklisted for sending to forged senders safe sicve rule is to move it to junk folder and do a cron from there that learn it as spam and when done delete the mail, if you install dovecot-antispam with mailtrain enabled then users just need to move mails via imap protocol to laern sa-learn --spam when move to junk, and when move out of junk sa-learn --ham is issued :=) neat ?
Re: Fwd: Re: Q about short-circuit over ruling blacklisting rule
On Mon, 17 Jan 2011 22:12:42 +0100, JKL wrote: I know this is off-topic but is there a way for a third party programme to silently drop spam from delivery? enable sieve on docecot-lda and see this http://sieve.info/
Re: SA-learn (spamassassin)
On Sun, 2 Aug 2009 11:53:53 -0700 (PDT), monolit xmull...@gmail.com wrote: What is strange when I use SA-LEARN so database dont expand the size, but the time of modification is the same when I sa-learn started. question is ?