similar to: Using postscreen_dnsbl_reply_map

Hai, Not really a question for samba technical, but i can share this. No need for setting things on samba, that wont help a lot. Below is my setup and its just how you configure your pc's. This and almost all other "malware" is EASY to block, but it wil have impact on how your work. First, start with NEVER work/run as user with administrator rights. If one needs it, then not

IMO, First secure your entry points.. Mail webserver and proxy and the exit points. ( your users environment in my case windows 7/10 desktops.) Im waiting until trevor has the antivirus vfs is ready for samba 4. @David Disseldrop, you know the status about that, since it was you call to get it in samba. ;-) (https://github.com/fumiyas/samba-virusfilter/issues/23) I've seen good work but

On 06/28/2017 07:13 AM, L.P.H. van Belle via samba wrote: > IMO, > > First secure your entry points.. Mail webserver and proxy and the exit points. ( your users environment in my case windows 7/10 desktops.) > > Im waiting until trevor has the antivirus vfs is ready for samba 4. > @David Disseldrop, you know the status about that, since it was you call to get it in samba. ;-)

On Tue, 19 Jul 2016, Jon LaBadie wrote: >My nightly logwatch report had a never before seen >section last night, "barracuda spam firewall". > >I have not problem with the emails it noted as >being rejected. But I've always thought of "barracuda" >as a commercial product. > >I have neither configured nor enabled any barracuda >software and

Am 17.06.2019 um 18:09 schrieb Mike Burger: > On 2019-06-17 06:20, Nicolas Kovacs wrote: >> Hi, >> >> I'm managing several mail servers running CentOS 7, Postfix and Dovecot. >> SpamAssassin is filtering mail nicely, but I'm considering using RBL >> (blacklists) to take some load off the servers. >> >> General question to those of you who use

Am 09.02.2015 um 22:29 schrieb Leander Sch?fer: > I'm currently busy with a substiution of my current mail server. I'm > currently using > > * Clam-SMTP and > * SpamAssassin > > to fight Spam. I wonder if it is worth implementing AmaViS with > SpamAssassin backend instead and also using AmaViS to speak to clamd > directly. But I more and more wonder wether

Hi all, Just out of curiosity: is there anything we can do, on the samba side, to counter the recent ransomware attacks? (or limit the damage done) I'm thinking like: limit the number of files per second a client (workstation) is allowed to edit, or some other smart tricks..? It would be nice if samba could be an extra layer of defense. Something perhaps a vfs module could help with..?

Hallo all, I got a problem executing R in batch-mode via a perl-script (under Win2000) : system ("Rterm.exe --slave --no-save --no-restore \<Rfile.r \>NUL"); The R execution is aborting with syntax error due to very-long lines. My solution is converting a <- c("very long string") to a <- paste("short string 1",\n "short string

HI, here I have an eMail with connected to a DMZ 10.0.0.0/24 network. This server holds 10.0.0.87 There are two firewall-hosts one with CentOS 6 10.0.0.10 and one with CentOS 7 10.0.0.17 The CentOS 6 has the following iptables-rule (extract): ----------------------8<----------------------8<----------------------8< *nat -A POSTROUTING -o eth1 -j MASQUERADE -A PREROUTING -i eth1 -d

Hi Everyone, I wouldlike to set up a postfix-dovecot with HA using HAproxy but im facing issues. I've followed this documentation : http://wiki2.dovecot.org/HAProxy (pour dovecot) http://blog.haproxy.com/2012/06/30/efficient-smtp-relay-infrastructure-with-postfix-and-load-balancers/ (pour postfix) Package's version : dovecot : 2:2.2.19 (>= 2.2.19 pour proxy protocol)

Hai,   I run this on a debian Jessie, postfix 2.11 (all debian packages )   Route for me is like this. -> postscreen -> policy-weight -> policy-spf -> clamsmtp (-> spamassassin) -> user     A1. I have in main.cfg    content_filter = clamsmtp:127.0.0.1:10025   A2.  Yes, you can. This is how i did set up.. ..there maybe improvements on this, but for now works for

Sorry wrong list, .. :-/ my outlook replace sometimes the reply email adres to the mail below the one i selected.. :-/ Greetz, Louis > -----Oorspronkelijk bericht----- > Van: samba [mailto:samba-bounces at lists.samba.org] Namens L.P.H. van Belle > Verzonden: woensdag 2 december 2015 14:41 > Aan: samba at lists.samba.org > Onderwerp: Re: [Samba] 2 questions: Can I add

So....let''s have a look if I understood the issue: -Find_all_by is actually the same like Find(:all), however Find_all_by is much shorter and less complicated than the syntax of Find(:all) -So in my CONTROLLER it says @files = find(:all) however I don''t want to see all files displayed in my selection box, because I only want to see the foles whose mandant_id is the same like

Hi, I'm managing several mail servers running CentOS 7, Postfix and Dovecot. SpamAssassin is filtering mail nicely, but I'm considering using RBL (blacklists) to take some load off the servers. General question to those of you who use RBL. Which lists do you recommend using? Cheers, Niki -- Microlinux - Solutions informatiques durables 7, place de l'?glise - 30730 Montpezat Site :

I disabled postscreen and enabled logging, I have all ports working except 993, in log when I try to connect on port 993 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=10.244.0.24, lip=10.244.0.108, TLS handshaking: SSL_accept() failed: error:1408F10B:SSL routines:ssl3_get_record:wrong version number, session=<rEH6ocGoOtUK9AAY> I found that I could

Hi, I have a nginx server which is using the proxy protocol to forward tcp connections to dovecot. Dovecot is configured to be a submission service for email to be sent. Then postfix should send the email itself which is also using the ha proxy protocol. There are a few moving parts in this problem so I'm not sure where the problem is. But I want to ask if somebody can validate my dovecot

My nightly logwatch report had a never before seen section last night, "barracuda spam firewall". I have not problem with the emails it noted as being rejected. But I've always thought of "barracuda" as a commercial product. I have neither configured nor enabled any barracuda software and "yum list '*barrac*'" comes up empty. What is this? Jon -- Jon

I just tried to configure a new dovecot/postfix server, and i end up with a dovecot auth error at startup. I can't find a solution by myself. Below are details, thanks in advance for your precious help, and excuse my poor english : dovecot --version 2.2.27 (c0f36b0) (Debian) Dovecot -n : https://400iso.net/public/dov.txt grep -v '^ *\(#.*\)\?$' /etc/dovecot/dovecot-sql.conf driver

Am 12.08.2016 um 22:38 schrieb Jon LaBadie: > A friend runs 6.8 but would like to add postscreen > to his email server. It is provided with postfix > version 2.8 and up. The newest postfix for 6.8 > is 2.6.x. Any likelyhood it will be further > updated? Or is there another source for newer > postfix versions for CentOS 6.8? > > Similar query for the clamav db, now at

On 08/12/2016 03:38 PM, Jon LaBadie wrote: > A friend runs 6.8 but would like to add postscreen > to his email server. It is provided with postfix > version 2.8 and up. The newest postfix for 6.8 > is 2.6.x. Any likelyhood it will be further > updated? Or is there another source for newer > postfix versions for CentOS 6.8? > > Similar query for the clamav db, now at