Re: sa-update errors

2016-09-01 Thread li...@rhsoft.net
Am 31.08.2016 um 18:22 schrieb John Hardin: On Wed, 31 Aug 2016, li...@rhsoft.net wrote: Am 30.08.2016 um 22:03 schrieb John Hardin: On Tue, 30 Aug 2016, Joseph Brennan wrote: > We've had errors the past 2 nights for all of the uridnsbl_skip_domain > rules. It's just us? It's been fixe

Re: Image spam - FuzzyOCR?

2016-09-01 Thread Mauricio Tavares
On Thu, Sep 1, 2016 at 12:27 AM, Olivier wrote: > Richard, > >> I am looking at Fuzzy ocr to detect more image spam and I had a couple >> of questions; > > FuzzyOCR does not detect image spam per se, it detects spam text in an > image. To classify image spam, you could consider image Cerberus that

Re: Image spam - FuzzyOCR?

2016-09-01 Thread li...@rhsoft.net
Am 01.09.2016 um 12:23 schrieb Mauricio Tavares: I do agree that the OCR program should be doing the OCR'ing and the text filtering should be left to a program that does that for a living. In the modern, systemd world this is of course an ancient and outdated design philosophy this is simply

Re: Image spam - FuzzyOCR?

2016-09-01 Thread RW
On Thu, 1 Sep 2016 06:23:37 -0400 Mauricio Tavares wrote: > On Thu, Sep 1, 2016 at 12:27 AM, Olivier > wrote: > > I am running it, it does not do a very good job at extracting the > > text from the images. Then it uses it's own list of keywords to > > detect spam: to me it's the biggest problem,

Re: Image spam - FuzzyOCR?

2016-09-01 Thread Matus UHLAR - fantomas
On Thu, Sep 1, 2016 at 12:27 AM, Olivier wrote: > I am running it, it does not do a very good job at extracting the > text from the images. Then it uses it's own list of keywords to > detect spam: to me it's the biggest problem, it should push back > the text to SpamAssassin and let SA rules deci

Re: How to exclude internal networks from DNS based checks?

2016-09-01 Thread Matus UHLAR - fantomas
On 31.08.16 14:13, Jason Voorhees wrote: I'm an old spamassassin user but not an experienced one indeed. I have a Zimbra server and a dedicated antispam with MailScanner like this: Zimbra: 192.168.1.25 Antispam: 192.168.1.5 All incoming and outgoing mail traffic goes through my antispam box. We

Re: Image spam - FuzzyOCR?

2016-09-01 Thread RW
On Wed, 31 Aug 2016 12:55:15 + Richard Mealing wrote: > 2) I'm getting some horny date spam coming through with just > images and text inside an image at the bottom. My bayes seems to be > scoring this with -1.90 Bayes_00. I keep sending this to my database > as spam but I'm not sure how

Re: Image spam - FuzzyOCR?

2016-09-01 Thread Matus UHLAR - fantomas
On Wed, 31 Aug 2016 12:55:15 + Richard Mealing wrote: 2) I'm getting some horny date spam coming through with just images and text inside an image at the bottom. My bayes seems to be scoring this with -1.90 Bayes_00. I keep sending this to my database as spam but I'm not sure how many I

RE: Image spam - FuzzyOCR?

2016-09-01 Thread Richard Mealing
>-Original Message- >From: Matus UHLAR - fantomas [mailto:uh...@fantomas.sk] >Sent: Thursday, September 1, 2016 14:30 >To: users@spamassassin.apache.org >Subject: Re: Image spam - FuzzyOCR? >>On Wed, 31 Aug 2016 12:55:15 + Richard Mealing wrote: >>> 2) I'm getting some horny dat

Re: Image spam - FuzzyOCR?

2016-09-01 Thread RW
On Thu, 1 Sep 2016 15:16:37 +0200 Matus UHLAR - fantomas wrote: > >> On Thu, Sep 1, 2016 at 12:27 AM, Olivier > >> wrote: > >> > I am running it, it does not do a very good job at extracting the > >> > text from the images. Then it uses it's own list of keywords to > >> > detect spam: to me it'

Re: Image spam - FuzzyOCR?

2016-09-01 Thread Olivier
> Not really, he just said it matches against a word list. My point is > that out of the several SA OCR plugins that have been written, FuzzyOCR > is the one that's specifically designed for doing fuzzy matching on a > finite word list. If you just pass the OCR output to Bayes or add it to > the b

Re: I have some bad news

2016-09-01 Thread David Niklas
On Mon, 15 Aug 2016 22:22:47 -0700 Marc Perkel wrote: > Well, this is kind of hard to say so just going to say it. I have stage > 4 lung cancer and the probably spectrum is not good. I've been fighting > spam for the last 15 years and I'd like to keep fighting spam from the > grave. So I'm willin

How to use sa rules?

2016-09-01 Thread David Niklas
Hello, I run sa-update but I want to know if any additional configuration is needed to tell sa that I want it to use the rules. Thanks, David