05-01-2011, 01:17 AM
Sistemi za detekciju i prevenciju napada na racunarske mreže
Abstrakt :
Uz standardne tehnike zaštite racunarkih mreža cesto se koriste i sistemi cija je osnovna
namena prepoznavanje ne legalnih aktivnosti i napada na mreži. Svrha ovog rada je da
prikaže kako se i na koje nacine može sve ugroziti rad u racunarskim mrežama i da
prikaže sve napade koji se mogu izvršiti. Detaljno ce biti opisane arhitekture sistema za
detekciju i sistema za prevenciju napada, kao i njihove tehnike za zaštitu mreža.
Kljucne reci: racunarska mreža, napad, detekcija upada, prevencija napada
Systems for detection and prevention from attacks
on computer networks
Abstract :
In addition to standard techniques used for protecting the computer networks, systems
which main goal is detection of attacks and illegal actions are also commonly used. Goal
of this thesis is to elaborate how and on witch ways can work in computer networks be
copromised and to show all attacs that can be executed. In detail will be described
architectures of Intrusion Detection System and Instrusion Prevention System, as well as
theirs techniques for protection of computer networks.
Key words: computer network, attack, intrusion detection, prevention system ...
Abstrakt :
Uz standardne tehnike zaštite racunarkih mreža cesto se koriste i sistemi cija je osnovna
namena prepoznavanje ne legalnih aktivnosti i napada na mreži. Svrha ovog rada je da
prikaže kako se i na koje nacine može sve ugroziti rad u racunarskim mrežama i da
prikaže sve napade koji se mogu izvršiti. Detaljno ce biti opisane arhitekture sistema za
detekciju i sistema za prevenciju napada, kao i njihove tehnike za zaštitu mreža.
Kljucne reci: racunarska mreža, napad, detekcija upada, prevencija napada
Systems for detection and prevention from attacks
on computer networks
Abstract :
In addition to standard techniques used for protecting the computer networks, systems
which main goal is detection of attacks and illegal actions are also commonly used. Goal
of this thesis is to elaborate how and on witch ways can work in computer networks be
copromised and to show all attacs that can be executed. In detail will be described
architectures of Intrusion Detection System and Instrusion Prevention System, as well as
theirs techniques for protection of computer networks.
Key words: computer network, attack, intrusion detection, prevention system ...