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All Journal Jurnal Komtekinfo
Sahari
Universitas Putra Indonesia YPTK Padang
Computer Science & IT

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Analisis Firewall Demilitarized Zone dan Switch Port Security pada Jaringan Universitas Putra Indonesia YPTK Syafri Arlis; Sahari
Jurnal KomtekInfo Vol. 6 No. 1 (2019): Komtekinfo
Publisher : Universitas Putra Indonesia YPTK Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (748.696 KB) | DOI: 10.35134/komtekinfo.v6i1.39

Abstract

The development of information technology so rapidly, greatly helped the works of man. On the one hand man to be very helpful, but on the other side of the system's security level to rise sharply so that in essence the sides of human life is in a threatened position. The techniques of network security systems and precautions against attacks on information systems continue to be developed so that the integrity, availability and confidentiality in an information system becomes more secure. One way is by building a network security system and attack prevention system. In this paper, the authors construct a computer network security systems using a firewall Demiliteralized Zone (DMZ) by using IPtables which is the standard of Linux systems and and Switch Port Security (SPS). Utilization by combining these two technologies to achieve maximum levels of security and is able to block the intruder will attempt an attack with a variety of attacks identified.
Building Lptp Vpn Network and User Management Using Fuzzy Logic Based on Age and Utilization of The Dude for Network Monitoring Fakhri Fakhlur Rahman; Sahari; Riska Robianto
Jurnal KomtekInfo Vol. 7 No. 1 (2020): Komtekinfo
Publisher : Universitas Putra Indonesia YPTK Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (704.249 KB) | DOI: 10.35134/komtekinfo.v7i1.62

Abstract

This study aims to build a VPN network, develop the use of The Dude as network monitoring and user management of bandwidth sharing using fuzzy logic and using MICROTIC ROUTERBOARD as process controller. The benefit of developing this tool is to facilitate the admin or business owner in the process of monitoring and monitoring on hotspots. This research was conducted by designing, making and implementing system components which include routerboard as process controller, access point as 2.4Ghz signal transmitter, The Dude application as network monitoring and user management as well as VPN as connecting media from public network to local hotspot network. The results of this study indicate that the tools made can function well and are developed on a larger scale.
Co-Authors Fakhri Fakhlur Rahman Riska Robianto Syafri Arlis