WILDCARD MASK SEBAGAI FILTERING IP ADDRESS MENGGUNAKAN METODE ACCESS LIST CONTROL PADA ROUTER CISCO
ABSTRACT: Implementation of a
firewall in the computer network is important. In national newspapers
proclaiming dated May 12, 2015 that Indonesia's second largest order of Origin
Cyber Crime in the World. Furthermore, a report issued in 2014 the period of
January to Desmber by Indonesia Security Incident Response Team on Internet
Infrastructure / Coordination Center (id-SIRTII) that there was an attack ±
350,000 times in May in the form of an exploit. Exploit code is a computer
security attack specifically. Exploit widely used for penentrasi either legally
or illegally to find the weaknesses (Vulnerability) on the destination
computer. Web attacks and attack-misc at its peak in August as much as ± 41,000
times. The first step to anticipate the occurrence of such attacks is a
firewall application. Implementation firewall one of them by utilizing the
Cisco Router. Cisco Router in the device that applies the concept of Access
Control List (ACL) and included some content, such as: Application wildcard
mask, specify the source IP address, destination IP address and define the
final data package.
Penulis: Aziz Setyawan Hidayat
Kode Jurnal: jptkomputerdd170331
