Summary: | CV. Pangestu Jaya who engaged in the procurement of goods and services
as well as software houses, in the delivery of corporate data, the central office
with branch offices in other cities online using VPN. Therefore, it is still
necessary vpn network test the stability of the implemented VPN network
connectivity. VPN network implementation is certain to have many problems, it
needs to be evaluated through some security testing to determine the factors that
affect VPN network security implementation.
The research was carried out with due diligence scenarios based on user
needs. Tests are conducted Connectivity Testing, Testing Data Transfer,
Attacking VPN with DoS (Denial Of Service), VPN Hacking with ARP Poisoning
in Linux Backtrack.
The results of experimental testing of attacking with Denial of Service
(DoS) using pingflood tool was successfully shut down service on the VPN
server. Besides testing hacking / ARP Poisoning to get a username and password
using the tools of the Linux backtrack also broke through the client login access to
the server. Based on the results of testing has been done it is recommended to
improve the security weaknesses that exist in the VPN network infrastructure in
CV. Pangestu Jaya.
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