From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Ranjeet Shetye" Subject: RE: Unauthorized Activity Detection using IPTables Date: Fri, 13 Dec 2002 09:39:22 -0800 Sender: netfilter-admin@lists.netfilter.org Message-ID: <000401c2a2ce$92dffa30$0100a8c0@zultys.com> References: <4223A04BF7D1B941A25246ADD0462FF559A362@blr-m3-msg.wipro.com> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0005_01C2A28B.84C14E10" Return-path: In-Reply-To: <4223A04BF7D1B941A25246ADD0462FF559A362@blr-m3-msg.wipro.com> Errors-To: netfilter-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: To: netfilter@lists.netfilter.org This is a multi-part message in MIME format. ------=_NextPart_000_0005_01C2A28B.84C14E10 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit I read this and I went "WHOA!" **************************Disclaimer************************************ ************ Information contained in this E-MAIL being proprietary to Wipro Limited is 'privileged' and 'confidential' and intended for use only by the individual or entity to which it is addressed. You are notified that any use, copying or dissemination of the information contained in the E-MAIL in any manner whatsoever is strictly prohibited. ************************************************************************ *************** I think I know the comprehensive answer to your query but going by your disclaimer "any use ... of the information contained in the E-MAIL in any manner whatsoever is strictly prohibited", I cant help you without breaking a few dozen laws, I guess, unless Ashcroft has passed even more while I was writing this email. :D Your disclaimers would be appropriate for private emails but I would suggest that if you are going to be in a public forum then you will necessarily have to change your disclaimers if you want people to be able to come forward and help you! take care, Ranjeet Shetye Senior Software Engineer Zultys Technologies 771 Vaqueros Avenue Sunnyvale CA 94085 USA Ranjeet.Shetye@Zultys.com http://www.zultys.com/ -----Original Message----- From: netfilter-admin@lists.netfilter.org [mailto:netfilter-admin@lists.netfilter.org] On Behalf Of Amit Kumar Gupta Sent: Friday, December 13, 2002 6:44 AM To: netfilter@lists.netfilter.org Subject: Unauthorized Activity Detection using IPTables Hi, I want to know how to detect unauthorized activities in firewall using IPtables. If any user tries for some unauthorized service, I should be able to log it and drop it. Please give suggestions. Thanks & Regards. Amit ------=_NextPart_000_0005_01C2A28B.84C14E10 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Message
 
I read=20 this and I went "WHOA!"
 
**************************Disclaimer****************************= ********************
 
Information contained = in this E-MAIL=20 being proprietary to Wipro Limited is
'privileged' and = 'confidential' and=20 intended for use only by the individual
 or entity to which it = is=20 addressed. You are notified that any use, copying
or dissemination = of the=20 information contained in the E-MAIL in any manner
whatsoever is = strictly=20 prohibited.
 
****************************************************************= ***********************
I=20 think I know the comprehensive answer to your query but going by your = disclaimer=20 "any use ... of the information contained in the E-MAIL in any manner=20
whatsoever is strictly prohibited", I cant help you without breaking = a few=20 dozen laws, I guess, unless Ashcroft has passed even more while I was = writing=20 this email. :D
 
Your=20 disclaimers would be appropriate for private emails but I would=20 suggest that if you are going to be in a public forum then you will = necessarily=20 have to change your disclaimers if you want people to be able to come = forward=20 and help you!
 
take=20 care,
Ranjeet Shetye
Senior = Software=20 Engineer
Zultys Technologies
771 Vaqueros = Avenue
Sunnyvale =20 CA  94085
USA
Ranjeet.Shetye@Zultys.comhttp://www.zultys.com/
 
-----Original Message-----
From:=20 netfilter-admin@lists.netfilter.org=20 [mailto:netfilter-admin@lists.netfilter.org] On Behalf Of Amit = Kumar=20 Gupta
Sent: Friday, December 13, 2002 6:44 AM
To:=20 netfilter@lists.netfilter.org
Subject: Unauthorized Activity = Detection using IPTables

Hi,

 

 

I want to know how to = detect=20 unauthorized activities in firewall using IPtables.

If any user tries for = some=20 unauthorized service, I should be able to log it and drop=20 it.

 

 

Please give=20 suggestions.

 

Thanks &=20 Regards.

 

Amit

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