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Paket: fwknop-server (2.6.10-13build1)

FireWall KNock OPerator server side - C version

The FireWall KNock OPerator implements an authorization scheme called Single Packet Authorization (SPA), based on Netfilter and libpcap.

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.

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.

Andere Pakete mit Bezug zu fwknop-server

  • hängt ab von
  • empfiehlt
  • schlägt vor
  • dep: iptables
    administration tools for packet filtering and NAT
  • dep: libc6 (>= 2.34)
    GNU C Library: Shared libraries
    auch ein virtuelles Paket, bereitgestellt durch libc6-udeb
  • dep: libfko3 (= 2.6.10-13build1)
    FireWall KNock OPerator - shared library
  • dep: libpcap0.8 (>= 0.9.8)
    system interface for user-level packet capture
  • dep: lsb-base (>= 3.0-6)
    Linux Standard Base init script functionality

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Architektur Paketgröße Größe (installiert) Dateien
amd64 86,2 kB246 kB [Liste der Dateien]
arm64 84,1 kB230 kB [Liste der Dateien]
armhf 82,5 kB201 kB [Liste der Dateien]
ppc64el 96,6 kB366 kB [Liste der Dateien]