[Clamav-users] Autoreply to clamav-users Digest, Vol 70, Issue 17

2010-07-20 Thread clamav-users
ZECCHINI MARCO - Messaggio automatico / Automatic reply

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Messaggio originale / Original message

Da / From: clamav-users-requ...@lists.clamav.net
A / To:clamav-users@lists.clamav.net
Data / Date:   Tue, 20 Jul 2010 12:00:29 +0200
Oggetto / Subject: clamav-users Digest, Vol 70, Issue 17
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[Clamav-users] Feedback on clamav + sanesecurity experience

2010-07-20 Thread Laurence MOINDROT

Hi Everyone,

We are currently using clamav (0.96.1), spamassassin (3.3.1), 
greylisting (4.2.5) and sendmail (8.14.4) on our mailserver's cluster 
(OS : freeBSD 8.0) at the University of Strasbourg. This antispam and 
antivirus solution was quiet sure until last month.
We've been having intensive phishing's issues for one month and we are 
considering using sanesecurity'signatures to improve the situation.


We would appreciate any feedback on your experience using clamav with 
sanesecurity.


Thank's in advance.
Regards.
Laurence Moindrot
--
University of Strasbourg
IT Service
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Re: [Clamav-users] Feedback on clamav + sanesecurity experience

2010-07-20 Thread Jerry
On Tue, 20 Jul 2010 20:35:49 +0200
Laurence MOINDROT moind...@unistra.fr articulated:


 Hi Everyone,
 
 We are currently using clamav (0.96.1), spamassassin (3.3.1), 
 greylisting (4.2.5) and sendmail (8.14.4) on our mailserver's cluster 
 (OS : freeBSD 8.0) at the University of Strasbourg. This antispam and 
 antivirus solution was quiet sure until last month.
 We've been having intensive phishing's issues for one month and we are 
 considering using sanesecurity'signatures to improve the situation.
 
 We would appreciate any feedback on your experience using clamav with 
 sanesecurity.

Using the signatures provided by Sanesecurity would greatly enhance
your AV/AS environment. There are scripts that automate the downloading
and installation of these signature files also available on the
Sanesecurity site.

If you need further information feel free to contact me.

-- 
Jerry
clamav.u...@seibercom.net

Disclaimer: off-list followups get on-list replies or get ignored.
Please do not ignore the Reply-To header.
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Re: [Clamav-users] Feedback on clamav + sanesecurity experience

2010-07-20 Thread Barry Cisna
Laurence,

Just a thought. Do you have any rbl listing(s) in your sendmail.mc file
hardcoded? This has helped us out lots,in addition to clamav and
spamassassin,of course.
If not I can email you on how to setup or google on how to accomplish
this.

Take Care,
Barry

On Tue, 2010-07-20 at 20:35 +0200, Laurence MOINDROT wrote:
 Hi Everyone,
 
 We are currently using clamav (0.96.1), spamassassin (3.3.1), 
 greylisting (4.2.5) and sendmail (8.14.4) on our mailserver's cluster 
 (OS : freeBSD 8.0) at the University of Strasbourg. This antispam and 
 antivirus solution was quiet sure until last month.
 We've been having intensive phishing's issues for one month and we are 
 considering using sanesecurity'signatures to improve the situation.
 
 We would appreciate any feedback on your experience using clamav with 
 sanesecurity.
 
 Thank's in advance.
 Regards.
 Laurence Moindrot
 --
 University of Strasbourg
 IT Service
 ___
 Help us build a comprehensive ClamAV guide: visit http://wiki.clamav.net
 http://www.clamav.net/support/ml

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Help us build a comprehensive ClamAV guide: visit http://wiki.clamav.net
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Re: [Clamav-users] Feedback on clamav + sanesecurity experience

2010-07-20 Thread Noel Jones

On 7/20/2010 1:35 PM, Laurence MOINDROT wrote:

Hi Everyone,

We are currently using clamav (0.96.1), spamassassin (3.3.1),
greylisting (4.2.5) and sendmail (8.14.4) on our mailserver's
cluster (OS : freeBSD 8.0) at the University of Strasbourg.
This antispam and antivirus solution was quiet sure until last
month.
We've been having intensive phishing's issues for one month
and we are considering using sanesecurity'signatures to
improve the situation.

We would appreciate any feedback on your experience using
clamav with sanesecurity.


I've been using the sanesecurity lists since shortly after 
they became publicly available.


I've found them to be safe and very effective.

  -- Noel Jones
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Re: [Clamav-users] Feedback on clamav + sanesecurity experience

2010-07-20 Thread Laurence MOINDROT

Barry,

Just a thought. Do you have any rbl listing(s) in your sendmail.mc file
hardcoded?

We didn't use this option yet.

This has helped us out lots,in addition to clamav and
spamassassin,of course.
If not I can email you on how to setup or google on how to accomplish
this.
   

Thanks, that will be helpfull.

Best regards,
Laurence


Take Care,
Barry

On Tue, 2010-07-20 at 20:35 +0200, Laurence MOINDROT wrote:
   

Hi Everyone,

We are currently using clamav (0.96.1), spamassassin (3.3.1),
greylisting (4.2.5) and sendmail (8.14.4) on our mailserver's cluster
(OS : freeBSD 8.0) at the University of Strasbourg. This antispam and
antivirus solution was quiet sure until last month.
We've been having intensive phishing's issues for one month and we are
considering using sanesecurity'signatures to improve the situation.

We would appreciate any feedback on your experience using clamav with
sanesecurity.

Thank's in advance.
Regards.
Laurence Moindrot
--
University of Strasbourg
IT Service
___
Help us build a comprehensive ClamAV guide: visit http://wiki.clamav.net
http://www.clamav.net/support/ml
 

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http://www.clamav.net/support/ml
   


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Re: [Clamav-users] Feedback on clamav + sanesecurity experience

2010-07-20 Thread Laurence MOINDROT



Hi Everyone,

We are currently using clamav (0.96.1), spamassassin (3.3.1),
greylisting (4.2.5) and sendmail (8.14.4) on our mailserver's cluster
(OS : freeBSD 8.0) at the University of Strasbourg. This antispam and
antivirus solution was quiet sure until last month.
We've been having intensive phishing's issues for one month and we are
considering using sanesecurity'signatures to improve the situation.

We would appreciate any feedback on your experience using clamav with
sanesecurity.
 

Using the signatures provided by Sanesecurity would greatly enhance
your AV/AS environment. There are scripts that automate the downloading
and installation of these signature files also available on the
Sanesecurity site.

If you need further information feel free to contact me.

   

I will setup a test plateform and I'll let you know how it goes.

Thanks
Laurence

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Re: [Clamav-users] Feedback on clamav + sanesecurity experience

2010-07-20 Thread Shawn Bakhtiar


Checked out GreyListing and Sanesecurity. Both look like really cool tools.

However, we have been using SpamAssassin, ClamAV, with sendmail (Fedora Core 
8), and zan.spamhaus.org RBL, which does most of the heavy work, of blocking 
incoming SPAM. I prefer this method since it is not at all resource intensive 
(it doesn't really need to parse the header or body, doing so only after the 
RBL oks the IP).

With Graylisting, and sanesecurity, you would be doing a lot of processing that 
the RBL (should) already be blocking. So I would definitely implement RBL first 
(if not already there), before trying out the others.

Again they are fantastic tools, if needed, but how much processor power are you 
going to through at every email, vs. the rare occasion that a SPAM email may 
get through before the RBL is updated?

Shawn
  


 Date: Tue, 20 Jul 2010 21:54:55 +0200
 From: moind...@unistra.fr
 To: clamav.u...@seibercom.net
 CC: clamav-users@lists.clamav.net
 Subject: Re: [Clamav-users] Feedback on clamav + sanesecurity experience
 
 
  Hi Everyone,
 
  We are currently using clamav (0.96.1), spamassassin (3.3.1),
  greylisting (4.2.5) and sendmail (8.14.4) on our mailserver's cluster
  (OS : freeBSD 8.0) at the University of Strasbourg. This antispam and
  antivirus solution was quiet sure until last month.
  We've been having intensive phishing's issues for one month and we are
  considering using sanesecurity'signatures to improve the situation.
 
  We would appreciate any feedback on your experience using clamav with
  sanesecurity.
   
  Using the signatures provided by Sanesecurity would greatly enhance
  your AV/AS environment. There are scripts that automate the downloading
  and installation of these signature files also available on the
  Sanesecurity site.
 
  If you need further information feel free to contact me.
 
 
 I will setup a test plateform and I'll let you know how it goes.
 
 Thanks
 Laurence
 
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 Help us build a comprehensive ClamAV guide: visit http://wiki.clamav.net
 http://www.clamav.net/support/ml
  
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Re: [Clamav-users] Feedback on clamav + sanesecurity experience

2010-07-20 Thread Daniel McDonald
On 7/20/10 6:12 PM, Shawn Bakhtiar shashan...@hotmail.com wrote:

 
 
 Checked out GreyListing and Sanesecurity. Both look like really cool tools.
 
 With Graylisting, and sanesecurity, you would be doing a lot of processing
 that the RBL (should) already be blocking. So I would definitely implement RBL
 first (if not already there), before trying out the others.

Greylisting is very resource light.  It's done before the data stanza in
smtp, so it cuts down on the over traffic flow in addition to processing (no
need to check RBLs or parse the message before deciding to delay the
message).

Greylisting got rid of 80% of my spam, most of which was caught by
spamassassin anyway, but that's 80% I didn't have to run through
spamassassin before discarding.

-- 
Daniel J McDonald, CCIE # 2495, CISSP # 78281




 
 Again they are fantastic tools, if needed, but how much processor power are
 you going to through at every email, vs. the rare occasion that a SPAM email
 may get through before the RBL is updated?
 
 Shawn
   
 
 
 Date: Tue, 20 Jul 2010 21:54:55 +0200
 From: moind...@unistra.fr
 To: clamav.u...@seibercom.net
 CC: clamav-users@lists.clamav.net
 Subject: Re: [Clamav-users] Feedback on clamav + sanesecurity experience
 
 
 Hi Everyone,
 
 We are currently using clamav (0.96.1), spamassassin (3.3.1),
 greylisting (4.2.5) and sendmail (8.14.4) on our mailserver's cluster
 (OS : freeBSD 8.0) at the University of Strasbourg. This antispam and
 antivirus solution was quiet sure until last month.
 We've been having intensive phishing's issues for one month and we are
 considering using sanesecurity'signatures to improve the situation.
 
 We would appreciate any feedback on your experience using clamav with
 sanesecurity.
  
 Using the signatures provided by Sanesecurity would greatly enhance
 your AV/AS environment. There are scripts that automate the downloading
 and installation of these signature files also available on the
 Sanesecurity site.
 
 If you need further information feel free to contact me.
 

 I will setup a test plateform and I'll let you know how it goes.
 
 Thanks
 Laurence
 
 ___
 Help us build a comprehensive ClamAV guide: visit http://wiki.clamav.net
 http://www.clamav.net/support/ml
  
 _
 Hotmail is redefining busy with tools for the New Busy. Get more from your
 inbox.
 http://www.windowslive.com/campaign/thenewbusy?ocid=PID28326::T:WLMTAGL:ON:WL:
 en-US:WM_HMP:042010_2
 ___
 Help us build a comprehensive ClamAV guide: visit http://wiki.clamav.net
 http://www.clamav.net/support/ml

___
Help us build a comprehensive ClamAV guide: visit http://wiki.clamav.net
http://www.clamav.net/support/ml