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Pregled bibliografske jedinice broj: 538147

VPN Network Protection by IDS System Implementation


Fosić, Igor; Žagar, Drago
VPN Network Protection by IDS System Implementation // 2011 Proceedings of the 34th International Convention MIPRO / Petar Biljanovic (ur.).
Opatija, Hrvatska, 2011. str. 1480-1485 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
VPN Network Protection by IDS System Implementation

Autori
Fosić, Igor ; Žagar, Drago

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
2011 Proceedings of the 34th International Convention MIPRO / Petar Biljanovic - , 2011, 1480-1485

Skup
34. međunarodni skup MIPRO

Mjesto i datum
Opatija, Hrvatska, 23-27 05. 2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
VPN

Sažetak
Basic VPN network protections are initially handled by a firewall system. However, this protection is usually insufficient and needs additional improvements. An improved method for detection and elimination of the security problems is setting up the IDS system for timely notification of malicious actions on the network. The concept of a firewall and IDS system was used in this paper as a joint mechanism for improved VPN network security. The proposed security system consists of firewall, syslog server and email server and is implemented in real environment and tested against some frequent DoS attacks. The easiest attacks were realized through the frequent (FTP, HTTP, RDP) open ports to the VPN network and successfully detected. Malicious activity system alert is a mechanism for starting an active response to IDS attack and for blocking the attacker, as well as establishing the full functionality of the network.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekt / tema
165-0361630-1636 - Adaptivni prijenos videosignala radijskim mrežama u heterogenom okruženju (Snježana Rimac-Drlje, )
165-0362027-1479 - Širokopojasni pristup i internetske usluge u ruralnim područjima (Drago Žagar, )

Ustanove
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek

Autor s matičnim brojem:
Drago Žagar, (176913)