Browse wiki
| Computer languages
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C,Perl +
|
| Documentation note
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User manpage available in HTML format from http://www.cipherdyne.org/projects/fwknop/docs.html
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| Full description
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'fwknop' implements an authorization schem … 'fwknop' implements an authorization scheme that requires only a single encrypted packet to communicate various pieces of information, including desired access through a Netfilter policy and/or specific commands to execute on the target system. Its main use is to protect services such as SSH with an additional layer of security, which makies exploitation of vulnerabilities much more difficult. The authorization server works by passively monitoring authorization packets via libpcap.itoring authorization packets via libpcap.
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| Homepage URL
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http://www.cipherdyne.org/fwknop/ +
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| Interface
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command-line +
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| Is GNU
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false +
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| Keywords
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encryption +
, netfilter +
, libpcap +
, single packet +
, firweall +
, SHH +
, portknocking +
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| Last review by
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Janet Casey +
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| Last review date
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7 January 2008 +
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| License
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GPLv2 +
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| License verified by
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Janet Casey +
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| License verified date
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29 July 2005 +
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| Name
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fwknop +
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| Real name
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Michael Rash +
, See the CREDITS file in the distribution for a complete list +
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| Related projects
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Port Scan Attack Detector +
, Doorman +
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| Resource URL
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http://www.cipherdyne.org/cgi/viewcvs.cgi/fwknop/ +
, mailto:mbr@cipherdyne.org +
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| Resource audience
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Developer +
, Bug Tracking +
, Support +
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| Resource kind
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VCS Repository Webview +
, E-mail +
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| Revisionid
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6,772 +
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| Revisiontimestamp
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12 April 2011 10:22:57 +
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| Revisionuser
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User:WikiSysop +
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| Role
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Maintainer +
, Contributor +
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| Security
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firewall +
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| Short description
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Adds an additional layer of security to services such as SSH +
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| Submitted by
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Database conversion +
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| Submitted date
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1 April 2011 +
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| Use
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security +
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| User level
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none +
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| Version comment
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0.9.2 stable released 2005-08-08
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| Version date
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8 August 2005 +
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| Version download
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http://www.cipherdyne.org/fwknop/download/fwknop-0.9.2.tar.gz +
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| Version identifier
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0.9.2 +
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| Version status
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stable +
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| Has queryThis property is a special property in this wiki.
|
Fwknop +
, Fwknop +
, Fwknop +
, Fwknop +
, Fwknop +
, Fwknop +
, Fwknop +
, Fwknop +
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| Modification dateThis property is a special property in this wiki.
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5 March 2013 22:12:07 +
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| Page has default formThis property is a special property in this wiki.
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Entry +
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| Has subobjectThis property is a special property in this wiki.
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Fwknop +
, Fwknop +
, Fwknop +
, Fwknop +
, Fwknop +
|
| EmailThis property is a special property in this wiki.
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mbr@cipherdyne.com +
|
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
any later version published by the Free Software Foundation; with no
Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A
copy of the license is included in the page “GNU Free
Documentation License”.
The copyright and license notices on this page only apply to the
text on this page. Any software described in this text has its
own copyright notice and license, which can usually be found in
the distribution itself.