advchk is a tool for monitoring the security of installed software. Advisory Check gathers security advisories using RSS / RDF / XML feeds, compares them against a list of known software, and alerts you if you`re vulnerable.
This program will work in the background of your system recording what all users are doing on your system as well as the resources that are being consumed.
warum "apt-get dist-upgrade" nicht immer besser ist als "apt-get upgrade"
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howto install PSAD to block DDOS attacks (distributed denial of service) and port scan on a webserver.
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