Re: questions on spamassassin

2020-09-05 Thread Dave Funk
m rule if they don't like how that particular rule works. See: https://cwiki.apache.org/confluence/display/SPAMASSASSIN/WhereDoLocalSettingsGo Once all the rules are read and parsed spamassassin has an internal order to how specific rules get run. -- Dave Funk Univ

Re: amazonses.com doubble dkim sign

2020-11-09 Thread Dave Funk
e creator of a given signature is. There's nothing to prevent each system in the SMTP hand-off chain from adding their own signature, provided they do nothing to invalidate earlier signatures. More than two is unusual/overkill, but it's not uncommon to see two. -- Dave Funk

Re: adding AV scanning to working Postfix/SA system

2020-12-02 Thread Dave Funk
er in other rules to add points for various kinds of things detected or "meta"ed with other rules. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Post

Re: adding AV scanning to working Postfix/SA system

2020-12-02 Thread Dave Funk
in "clamav.pm" # full L_CLAMAV eval:check_clamav() describe L_CLAMAV Clam AntiVirus detected a virus score L_CLAMAV 5 # header T__MY_CLAMAV X-Spam-Virus =~ /Yes/i header T__MY_CLAMAV_SANE X-Spam-Virus =~ /Yes.{1,50}Sanesecurity/i # -- Dave Funk

Re: Bypass RBL checks for specific address

2020-12-23 Thread Dave Funk
s if the tests are still run, and it's just the score is artificially offset based on which setting is used. I'm wanting to not run RBL tests for the specific recipient email address. -- Grant. . . . unix || die -- Dave Funk University of Io

Re: Bypass RBL checks for specific address

2020-12-23 Thread Dave Funk
egardless of how high the SA score is. (needed for "postmaster" messages). What version of sendmail are you using? -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_

Re: BCC Rule and Subject change for specific rule

2021-01-05 Thread Dave Funk
me special status/command that spamd returns to the milter for this kind of modification? If so the milters may need to be recoded to implement it. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Cen

Re: Error "cannot open bayes databases" lock failed: File exists

2021-01-20 Thread Dave Funk
: ls -la /var/spamassassin/bayesdb/bayes* (taken from the bayes_path parameter) should get you what you want. even better: ls -la /var/spamassassin/bayesdb/ (to see if there's any leftover lock files in that directory) -- Dave Funk University of Iowa Co

Counting number of instances of a particular header

2021-05-03 Thread Dave Funk
As the header would have at least 6 characters but less than 150 I then tried: header L_MY_HEADER X-My-Header =~ /^.{5,200}/ Which would fire only once, even if there were 5 or more instances of the header. What am I doing wrong? How should I craft a rule to count the number of instances of that h

Re: Scan Attachment Content Using Spamassassin

2021-06-02 Thread Dave Funk
mework to take what ever kinds of actions you want based on what components 'fired'. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postmaster/cell_admin

Re: Scan Attachment Content Using Spamassassin

2021-06-03 Thread Dave Funk
bly better to use a whole different tool that comes with that kind of capability built-in (EG ClamAV). -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postmaster/cel

Re: spamass.sock - No such file or directory

2021-06-27 Thread Dave Funk
    0 Jun 26 09:26 spamass.sock > > or > > srw-rw  1   spamass-milter spamass-milter 0 Jun 26 09:26 spamass.sock > >/etc/group > spamass-milter:x:128:postfix > > thanks for any help -- Dave Funk

Re: Email Phishing and Zloader: Such a Disappointment

2021-07-11 Thread Dave Funk
quot; plugin with extra rules and heuristics/algorithms enabled. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postmaster/cell_admin Iowa City, IA 52242-1527

SA 3.4.5 meta with RBL rules not working.

2021-07-18 Thread Dave Funk
massassin -D" does not give any clues what's going wrong. Any suggestions about how to debug this? Thanks, Dave -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capito

Re: SA 3.4.5 meta with RBL rules not working.

2021-07-19 Thread Dave Funk
Henrik K wrote: How about upgrading to latest 3.4.6? This release includes fixes for the following: - Fixed URIDNSBL not triggering meta rules On Mon, Jul 19, 2021 at 01:42:51AM -0500, Dave Funk wrote: I recently updated from SA 3.4.1 to 3.4.5 and noticed that a number of my "meta" rul

Re: spamass-milter (sa daemon loads config different to shell ?)

2021-07-27 Thread Dave Funk
spamass-milter specifically because of this issue. Writing a milter that directly talks the spamd protocol via a socket (local or network) is more work but safer and more efficient. (been there, done that, got the code to prove it). -- Dave Funk University of Iowa

Re: An interesting bit of HTML from a spam

2021-09-12 Thread Dave Funk
ains: value: avg.com So why is SA 3.4.6 much less sensitive about picking up hosts in URLs? -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postmaster/cell_admin Iowa City, IA 52242-1527 #include Better is not better, 'standard' is better. B{

Re: Message-ID with IPv6 domain-literal

2021-09-21 Thread Dave Funk
8.1.30]" is the representation of IPv4: 193.168.1.30 which is a Public IP address, thus that 'hit' is in error. This should be considered a parsing bug. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Se

Re: elf signature for clamav

2021-09-26 Thread Dave Funk
but meta with other things such as Bayes to jack up the score. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postmaster/cell_admin Iowa City, IA 52242

Re: handle_user and connect to spamd failed

2021-10-18 Thread Dave Funk
md" IE the '--helper-home-dir' option needs an '=' with no spaces, or use the -H -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postmaster/cell

Re: handle_user and connect to spamd failed

2021-10-18 Thread Dave Funk
ter -i 127.0.0.1 -4" Add the option "-D 127.0.0.1" in that spamass-milter OPTIONS. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postmaster/cell

SA 3.4.6 add From:addr host to URIHOSTS list?

2021-10-18 Thread Dave Funk
In SA 3.4.1 the host value of From:addr was automagically added to the URIHOSTS list and thus exposed to URIBL lookups. SA 3.4.6 does not do that. Is there a configuration option to reactivate that feature? Thanks, Dave -- Dave Funk University of Iowa

Re: page.link spam

2021-10-31 Thread Dave Funk
secretadultnightclub.page.link but not just page.link Think of it like you would link shortner URLs (EG bit.ly). -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postmaster/cell_admin

Re: Add header, not beginning with X?

2022-02-14 Thread Dave Funk
o do it just for your own messages then some kind of custom delivery filter (EG procmail) would be the way to go. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postm

Re: Matching on missing To field?

2022-07-20 Thread Dave Funk
header data and match if there's none of Subject, From, To, Reply-To entries. IE a really malformed message. Dave -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103

metholdless URLs bypass DecodeShortURLs link shortner checking

2022-08-29 Thread Dave Funk
this an issue with the DecodeShortURLs plugin or with SA? Where would I find the most recent version of DecodeShortURLs plugin? Thanks, Dave -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S

Re: comparing sender domain against recipient domain

2023-05-12 Thread Dave Funk
'PayPaI' to try to fool people. I've also seen attempts using European character sets with letters that look like O or e to fake common domain names. I've hand coded rules to check for this stuff when frequently abused but I don't know of a programmatic algorithm to do it a

Re: authres missing when ran from spamass-milter

2023-05-31 Thread Dave Funk
iguration to run that milter before the spamassassin 'glue' milter. Milter results are chained so any headers explicitly added by one milter are passed on to succeeding milters. If those headers are being generated by the MTA then it may not be possible for milters to see the

Re: Really hard-to-filter spam

2023-08-02 Thread Dave Funk
ew database should be too empty for SA to be willing to use it. So if you -are- getting Bayes scores then that indicates that SA is using some database other than what you think it has. Now start manually training more messages (spam & ham). When you hit the 200 count threashold Bayes score

Re: Catch a rejected message ?

2023-12-01 Thread Dave Funk
ing messages to figure out the problem ? Thanks -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05491256 Seamans Center, 103 S Capitol St. Sys_admin/Postmaster/cell_admin Iowa City, IA 52242-1527 #include Better is not better, 'standard' is better. B{

Re: whitelist_auth return_path / from

2024-07-03 Thread Dave Funk
SIGNED=0.1, DKIM_INVALID=0.1 So eventho you think 'passed DKIM' SA clearly does NOT think it does. That DKIM_INVALID will prevent the whitelist_auth from firing, thus you need to investigate what's going wrong there. -- Dave Funk Universit

Re: Blocking Malformed "From" Headers

2024-07-17 Thread Dave Funk
documentation for confFROM_HEADER is a somewhat cryptic: https://www.sendmail.org/~ca/email/doc8.12/cf/m4/tweaking_config.html#confFROM_HEADER I'd rather it say instead, or reject it entirely. Thanks, Kirk -- Dave Funk University of Iowa College of Engine

Re: OUTPUT OF SPAMASSASSIN

2016-01-24 Thread Dave Funk
m.eml" Then: if (spamc -c < spam.eml ) ; then echo "is ham" else echo "is spam" fi will execute the 'echo "is spam"' clause and if you feed it the ham.eml will execute the 'echo "is ham"'

Re: Question about spam report header

2016-02-02 Thread Dave Funk
VICTIM describe CT_GOD_BENEFICIARY God and Beneficiary score CT_GOD_BENEFICIARY 4 meta CT_GOD_BEGGER__CT_GOD && __CT_BEGGER describe CT_GOD_BEGGERBegging in Religious Language score CT_GOD_BEGGER3 -- Dave Funk

Re: URIBL/DNSBL from a database

2016-02-13 Thread Dave Funk
they'll never even see it to try pounding on it. To provide fault tolerance, you can set up rbldnsd's on multiple machines and put multiple addresses in that 'forwarders' stanza. You will need to put that zone definition in your primary bind and each secondary. -- Dave Funk

Re: Interesting rule combo results

2016-03-09 Thread Dave Funk
e 132983 hits on the combo of DKIM_SIGNED MAILTO_LINK RDNS_DYNAMIC but only 59189 hits on DKIM_SIGNED by itself? -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/ce

Re: Missed spam, suggestions?

2016-03-11 Thread Dave Funk
a Bayes that is mostly fed via auto-learning. I occasionally hand feed corner cases that get mis-classified (usually things like phishes, or conference announcments that can look shakey). -- Dave Funk  University of Iowa    College of Engineering 319/335-5751

Re: HEADER_HOST_IN_BLACKLIST

2016-03-12 Thread Dave Funk
. Look up enlist_uri_host in your SA Conf documentation. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include Better is

Re: malware campaign: javascript in ".tgz"

2016-04-21 Thread Dave Funk
he hard way by doing mime-checks on webservers +1 for this, similar experience here. I've seen "application/octet-stream" typing on ".htm" components of mail messages created by major brand e-mail clients. The lazy authors assume that the correct file ex

Re: Spamassassin not capturing obvious Spam

2016-05-30 Thread Dave Funk
le relay lines  2.0 XPRIO                  Has X-Priority header Notice that none of the  other body tags are triggered. Thanks, Shivram -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_ad

Re: Spamassassin not capturing obvious Spam

2016-05-31 Thread Dave Funk
in my generation of the RFC 2822. I did not change it as spamassassin did not assign a score. 2) I have set a threshold of -10 to see how spamassassin assigns a score for every mail. On Mon, May 30, 2016 at 8:25 PM, Dave Funk wrote: That message is either a fabrication or something f

Re: SA bayes file db permission issue

2016-06-11 Thread Dave Funk
0000111 001 So it works. It's a single data byte but since the display field is a two byte object, where within that two byte object does that single byte show up? -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384

Re: Paragraph Length Limit (new rule)

2016-08-03 Thread Dave Funk
   B_PLL __B_PLL describe     B_PLL Body: Paragraph Length Limit score          B_PLL 1.0 I would be most grateful if you could spot the but in the above rule. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384

Re: scan an HTML file, possible?

2016-08-03 Thread Dave Funk
ch. I once wrote a rule to detect such obfuscation but it had too many FPs. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 5

Re: Spam by IP-address? Spamassassin with geoiplookup?

2016-09-22 Thread Dave Funk
RBLs here, including some that I use at the SMTP level to out-right block incoming traffic (such as cbl.abuseat.org , Spamhaus PBL, SBL). -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center

Re: Spam by IP-address? Spamassassin with geoiplookup?

2016-09-22 Thread Dave Funk
dicators) but the other components of that message (such as that '.vn.local' message ID) would be learned as spam signs. This is why you MUST also train your Bayes with HAM messages (and train them with the --ham flag) so Bayes knows how to recognise 'hammy' or 'neutral&#x

Re: DNS Terminology

2016-09-23 Thread Dave Funk
otentially with the "want recursion" bit set) and then doing the work of chasing down all the different stake-holders necessary to answer the question (performing the recursive query) VS handing the query off to a 3'rd party and letting them do the

Re: Detecting Valid Message Replies

2017-01-03 Thread Dave Funk
pient & creator). And then there's the case where somebody forwards to you a reply that they got so you get a message "Re: blah de blah (fwd)" -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-05

Re: R: learn ham

2017-01-05 Thread Dave Funk
g for trouble. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include Better is not better, 'standard' is better. B{

Re: Somewhat OT: DMARC and this list

2017-05-20 Thread Dave Funk
y of users' mail to O-365 so this is a battle I'm fighting now). Bottom line, in this brave new world address based auth(n/z) decisions are going to be increasingly problematic and an increasing reliance on things such as digital signatures. Dave -- Dave Funk

Re: IPv6 problem with sa-update

2010-08-08 Thread Dave Funk
connectivity). spamassassin.apache.org has an A record (IE an IPv4 address) but no record (IE no IPv6 address). For some reason when you set that "options inet6" your system is not willing to fall back to IPv4 mode (or a bug is preventing it). That&#x

Re: scantime=249.2; scantime=175.0; scantime=190.9; scantime=68.9

2010-09-04 Thread Dave Funk
ernal service (EG DCC), database access, etc. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include Better is not b

Re: user_prefs questions/problem

2010-09-18 Thread Dave Funk
changes) and then test to see if the whitelist works. If it does then there's an issue with your per-user prefs, if not then there's an issue with the white-listing itself. -- Dave Funk University of Iowa College of Engineering 319/335-5751

Re: header issues

2011-01-02 Thread Dave Funk
reject the message, etc). So the SA header operations (which are written to std-out of SA) do not have any direct effect on the message as passed thru sendmail. That is entirely the function of the milter. You need to look at the documentation (or source code) of the milter to se

Re: header issues

2011-01-02 Thread Dave Funk
On Sun, 2 Jan 2011, Jack L. Stone wrote: At 04:23 PM 1.2.2011 -0600, Dave Funk wrote: On Sun, 2 Jan 2011, Jack L. Stone wrote: Sorry to have to return to the trough so soon, but still dealing with issues since recent upgrade of SA. Downgraded but no help there either, so went back to latest

Re: header issues

2011-01-02 Thread Dave Funk
r", "smfi_chgheader", or "smfi_insheader" with one of the arguments (2nd or 3rd) being the name of the header in question. Either comment out that line of code or look for some option mechanism to control it. Given that SnertSoft sells that code and has a year's

Re: how to disable network tests?

2011-03-12 Thread Dave Funk
d ask about disabling all network tests which would imply that he had some reason to suspect the latter. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_admin

Re: Bad Helo Host impersonating

2011-03-23 Thread Dave Funk
90.49 49.190.44.202.in-addr.arpa domain name pointer 202.44.190.49.static.nexnet.net.au. afnsecurity.com != 202.44.190.61.static.nexnet.net.au Thus the claim that you are an imposterer any chance you can get your ISP to fix that DNS reverse map and those SPF records? -- Dave Funk

Re: Bayes & Apache James server

2011-07-30 Thread Dave Funk
The SaneSecurity sigs are good but have too high a FP rate for me to feel comfortable running them as a SMTP reject process. I'm quite happy to run them as a part of SA where Bayes, white-lists, score adjustments, etc can ameliorate damage from FPs. -- Dave Funk

Re: [sanesecurity] FP feedback from large sites

2011-09-10 Thread Dave Funk
ves me the best of both worlds. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include Better is not better, '

Re: How to get rid of spam with From spoofed to my own domain

2011-09-11 Thread Dave Funk
our domain name in the From and combined that with SPF_FAIL in a meta that really whacks the score. IE, in general it's not safe to use SPF_FAIL as a one-shot-kill but when restricted to our domain I can trust it. -- Dave Funk University of Iowa Coll

Re: Rule matching in a wrapped header

2011-10-04 Thread Dave Funk
milters not doing that correctly/completely (EG leaving off things such as authentication bits). In particular if you add custom headers to your sendmail config, you must customize your milter to match. This probably means getting the source code for the milter and doing it yourself. -- D

Re: How to write rule for From: line

2011-10-23 Thread Dave Funk
\w') rather than the generic wild-card match character ('.') you avoid back-tracking of the pattern-match engine (as well as putting a fixed size bounding on it). This tactic does need to be used with caution to avoid FPs. The greater the usage of non-fixed pattern matches, the large

Re: Has the effect of '__' changed recently?

2011-11-27 Thread Dave Funk
text edit substition). Doesn't require any addtional lines in your config files, score added is infinitesimal but does show up in score report. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seam

Re: installation problem

2012-01-01 Thread Dave Funk
lace but your sa-update is putting the rules that it fetches in the more standard place and so your spamassassin never finds them. You need to make sure that spamassassin & sa-update agree upon the dirs to use for rules. You can either install matching kits or use command line switches to tell

Re: SPF tests and authenticated SMTP

2012-01-05 Thread Dave Funk
oking rDNS 0.7 KHOP_DYNAMIC Relay looks like a dynamic address 0.0 HELO_MISC_IP Looking for more Dynamic IP Relays -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sy

Re: [OT] RBLs

2012-01-11 Thread Dave Funk
o wait a minute. ;( -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include Better is not better, 'standard' is better. B{

Re: Lots of comment in mail, how to score

2012-02-06 Thread Dave Funk
aw & rendered message. If there was some easy way to extract those numbers, calculate the ratio, and make it available to the rules processor, then a score could be generated at very little cost. -- Dave Funk University of Iowa College of Engineering 319/33

Re: SPF and DKIM tests by default?

2012-02-12 Thread Dave Funk
loading Mail::SpamAssassin::Plugin::DNSEval from @INC [snip ...] If you don't see those 'plugin: loading' lines for SPF & DKIM, then there's your problem. Either they're not installed on your system in a way that SA can find them, wrong verions, or not inv

what should "spamc --headers" do?

2012-02-20 Thread Dave Funk
' it makes no difference in the output. This is SA 3.3.1 So what should I use, I just want the report & any additional headers that SA added to the message, I don't want the body back. -- Dave Funk University of Iowa College of Engineerin

Re: Tool to rescan mbox with SA and retag subject if now spam under updated rules

2012-03-03 Thread Dave Funk
u'd then need to use something else to do the deletion/move. (procmail?) -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA

Re: Better phish detection

2012-03-10 Thread Dave Funk
cement request. I tried creating a rule that looked for that sort of crap but there's legit mail that does it too. [3] Damn people who insist that HTML should be acceptable everwhere. I tried creating rules that blacklist email containing javascript but there's le

Re: use_bayes=0 completly disables report function

2012-04-21 Thread Dave Funk
wide bayes with auto-learning and occasional hand training. Maybe not optimal but still worth doing and doesn't need much attention. Over the past 9 years I've had to discard my Bayes database and start from fresh (due to going totally off the rails) -once-. -- Dave Funk

Re: setting up auto submit (forward to sa-learn)

2012-04-22 Thread Dave Funk
e may explain why you wern't finding what you expected. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include

Re: Could not retrieve sendmail macro "_"!. Please add it to confMILTER_MACROS_CONNECT for better spamassassin results

2012-06-03 Thread Dave Funk
confMILTER_MACROS_ENVRCPT', `b, r, v, Z, {greylist}')dnl IE you want only ONE of each of those "define(`confMILTER_MACROS_*',..." kind of statements. If your different milters want different sets of parameters you need to make a compilation of parameters for each kind of st

Re: False Positive on Domain Name

2012-06-08 Thread Dave Funk
rust. (kinda like setting your trusted networks in SA). -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include Better is no

Re: Tagging Spam

2012-07-01 Thread Dave Funk
as it enters your system -before- you feed it to SA to see what headers the message already has? There may be some up-stream system that is doing SA processing on your mail. If so, you either need to get them to not do that, not run your own SA & be willing

Re: setup spamassassin without amavisd

2012-07-08 Thread Dave Funk
w rate you may want to keep multiple spamd children around. Each child uses up memory but multiple children help thruput during bursts of incoming messages. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549

Re: Spamhaus and others check at MTA level: how disable in Spamassassin?

2012-08-04 Thread Dave Funk
y the DNSBL checks eventho the bad-boy servers aren't directly handing your server messages. (this depends upon having "trusted_networks" configured correctly). -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384

Re: Academic interested in interviewing you for research paper.

2012-08-17 Thread Dave Funk
recognition of contributions is a major psychological component of why people go to this kind of effort. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_admin

Re: Header exposes account name

2012-09-02 Thread Dave Funk
--pidfile=/var/run/spamd.pid --max-children=10 --max-spare=5 EXIM 4.76 Shared server: Linux version 2.6.32-20120131.55.1.zzz.x86_64 (machbu...@build6.hoster.com) (gcc version 4.4.6 20110731 (Red Hat 4.4.6-3) (GCC) ) #1 SMP Tue Jan 31 15:43:27 EST 2012 -- Dave Funk

Re: Exclude from RCVD_IN_DNSWL_MED

2012-09-10 Thread Dave Funk
_DNSWL_MED examines "firstuntrusted" and if he trusts his MX/relays correctly then this shouldn't be happening. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Po

Re: Scoring Yahoo mail from certain continents/countries ?

2012-12-09 Thread Dave Funk
nt to discussing added bells-and-whisles. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include Better is not better, 'standard' is better. B{

Re: Spamassassin not parsing email messages

2012-12-28 Thread Dave Funk
n --test-mode < /spamemails/singleemail.spam where singleemail.spam contains a single spam email. Regards, -Sean. -- View this message in context: http://spamassassin.1065346.n5.nabble.com/Spamassassin-not-parsing-email-messages-tp102770p102782.html Sent from the SpamAssassin - Users mail

Re: Hot News

2013-03-15 Thread Dave Funk
n list. Poor sucker. It's a compromised Yahoo! account.  One of the #1 spamming issues right now for us. Regards, KAM Not only a compromised Yahoo! account but also a compromised website so listing the URLs in some kind of RBL will be probelmatic for FPs. -- Dave Funk

Re: spamass-milter rejecting messages because no score found in large emails

2013-03-23 Thread Dave Funk
mized version of miltrassassin which speaks the 'SPAMC' network protocol directly to spamd, no use of the "spamc" client program at all. There are some milters that don't even use spamd, they directly instantiate the spamassassin engine wit

Re: re-learning ? was - bayes - large message

2013-04-21 Thread Dave Funk
it to copy your IMAP spam/ham folders to local (on your SA server) 'mbox' format folders and then learn from them. Dave -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Po

Re: rule problem basing on X-Spam-ASN - not a rule problem

2013-04-25 Thread Dave Funk
ty L_UI_PHISHs # meta MY_CLAMAV_SANE (L_CLAMAV && T__MY_CLAMAV_SANE) meta MY_CLAMAV_MSRBL (L_CLAMAV && T__MY_CLAMAV_MSRBL) [snip..] -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549

Re: .pw / Palau URL domains in spam

2013-05-04 Thread Dave Funk
e.pw specialzland.pw specialztoday.pw successtopdeals.pw superbtopdeals.pw supertopdeals.pw usdirects1.pw vision-virtualhosting12.pw vision-virtualhosting14.pw visionsvirtualwebhost2.pw zbidnow.pw avanheertyu.pw getsuperiordeal.pw sleeplessdaysnow.pw gwampuer.pw treelendnews.pw getmatchedn

Re: .pw / Palau URL domains in spam

2013-05-05 Thread Dave Funk
Donesh, Thanks for your prompt response. Do you just want the domain names or do you also want copies of the spam? Dave On Sun, 5 May 2013, doneshlaher wrote: Hello Dave Funk, Thank you for providing us with the list of domain names. We are acting on them and will be taken down within 24/48

Re: MariaDB instead of MySQL

2013-05-17 Thread Dave Funk
was about 6-7 times as fast on random reads as Berkeley DB. If CDB is read-only, how do you store the a-time values on lookups so you know which tokens aren't being used to facilitate expiry? -- Dave Funk University of Iowa College of Engineering 31

Re: False negatives/positives on debian

2013-06-21 Thread Dave Funk
A scanner machine (are you running a local caching DNS server? Are you using some explicit DNS forwarder? Does your ISP do anything special with DNS queries? ... -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549

Re: False negatives/positives on debian

2013-06-22 Thread Dave Funk
ack) but it still simplifies configuration. (allow all queries on lo0 and selected queries on eth*). -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa

Re: Errors when processing mail.

2013-07-14 Thread Dave Funk
("/nonexistent/") it's something that you need to explicitly create and change your configuration to point to. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/P

Re: Catching fake LinkedIn invites

2013-08-28 Thread Dave Funk
100) to make them balance out each other. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include Better is not better, 'standard' is better. B{

Re: Rules not working

2013-09-08 Thread Dave Funk
File system permissions issues? Are the new rules files readable by the "exim" user? -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_admin

Re: How do I find a parent rule for a test?

2013-09-16 Thread Dave Funk
rdin KA7OHZhttp://www.impsec.org/~jhardin/ jhar...@impsec.orgFALaholic #11174 pgpk -a jhar...@impsec.org key: 0xB8732E79 -- 2D8C 34F4 6411 F507 136C AF76 D822 E6E6 B873 2E79 --- WSJ on the Fi

Re: Explanation of message of RDNS_NONE??

2013-10-22 Thread Dave Funk
to hostmas...@ngdc.net and ask them to fix that. -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center Sys_admin/Postmaster/cell_adminIowa City, IA 52242-1527 #include Better is

Re: dependency hell (completely off-topic...)

2013-11-15 Thread Dave Funk
the MiB who snoop all incoming & outgoing emails (would perplex the c**p outta them, they'd assue he was up to something ;). -- Dave Funk University of Iowa College of Engineering 319/335-5751 FAX: 319/384-0549 1256 Seamans Center

Re: tons of forged bills in german

2014-01-18 Thread Dave Funk
e SPF or DKIM, create a whitelist_auth entry for them then either black list them or create rules to hit on any sign of the comnpany's messages. The whitelist_auth will override any rules so real messages will get thru and the blacklist/targeted rules will hit the

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