Paketname | fwknop-server |
Beschreibung | FireWall KNock OPerator server side |
Archiv/Repository | Offizielles Ubuntu Archiv lucid (universe) |
Version | 1.9.12-1 |
Sektion | universe/admin |
Priorität | optional |
Installierte Größe | 588 Byte |
Hängt ab von | libc6 (>= 2.4), perl, debconf (>= 0.5) | debconf-2.0, iptables, libunix-syslog-perl, libnet-rawip-pe |
Empfohlene Pakete | |
Paketbetreuer | Ubuntu Developers |
Quelle | fwknop |
Paketgröße | 153528 Byte |
Prüfsumme MD5 | 7b02a77f91a7227512308ed78fd71bb2 |
Prüfsumme SHA1 | 812143e6425716d54061f1246b17731fb60e3562 |
Prüfsumme SHA256 | 59e059a98a85b8f50e2b09d702de006ce02ec25b72fa812ab0cbe3223274dd48 |
Link zum Herunterladen | fwknop-server_1.9.12-1_i386.deb |
Ausführliche Beschreibung | 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
libcap, 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.
|