fwknop-server binary package in Ubuntu Bionic i386
The FireWall KNock OPerator implements an authorization scheme called
Single Packet Authorization (SPA), based on Netfilter and libpcap.
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Its main application is to protect services such as OpenSSH with
an additional layer of security in order to make the exploitation of
vulnerabilities (both 0-day and unpatched code) much more difficult.
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The authorization server passively listens for authorization packets via
libpcap, thus preventing any connections from being processed on the
traditional port. Access to a protected service is only granted after a
valid encrypted and non-replayed packet is detected.
Publishing history
Date | Status | Target | Component | Section | Priority | Phased updates | Version | ||
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2017-11-22 03:18:53 UTC | Published | Ubuntu Bionic i386 | release | universe | admin | Optional | 2.6.9-2 | ||
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Deleted | Ubuntu Bionic i386 | proposed | universe | admin | Optional | 2.6.9-2 | |||
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2017-11-22 03:48:34 UTC | Superseded | Ubuntu Bionic i386 | release | universe | admin | Optional | 2.6.9-1build1 | ||
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