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All Journal Infotech Journal Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini Jurnal PIPSI: Jurnal Pendidikan Ilmu Pengetahuan Sosial Indonesia GUIDENA: Jurnal Ilmu Pendidikan, Psikologi, Bimbingan dan Konseling JURNAL PETIK Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Pendidikan Teknologi Informasi dan Vokasional utile: Jurnal Kependidikan Jurnal Indonesia Sosial Sains Surya : Jurnal Pengabdian Kepada Masyarakat
Rahmat, Dadan
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Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Neuroscience Physics Social Sciences Other

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Journal : Infotech Journal

 1 
PERANCANGAN DE-MILITARISED ZONE (DMZ) BERBASIS INTRUSION DETECTION SYSTEM (IDS) PADA INFRASTRUKTUR JARINGAN KOMPUTER PEMERINTAH DAERAH KOTA SUKABUMI Rahmat, Dadan; Suherman, Irman; Muharraran, Zahara; Husna, Aulia Khotimah
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.7929

Abstract

De-Militarized Zone (DMZ) is a mechanism to protect the internal system from attacks by hackers or other parties who want to enter the system without access rights. The internal system is a confidential information system, the DMZ consists of all open ports that can be seen by outside parties so that hackers attack to crack the server that has the DMZ, so the hacker can only access hosts located in the DMZ. This is done so that internet users who can access the server cannot easily access and reach users on the local network. Within a network, hosts are most vulnerable to attacks that provide services to users outside. As computer networks develop in the Sukabumi City Regional Government, implementing a computer network security system model should be the main focus considering that there are many public services with high security risks and also the absence of a security system that can minimize data or application security risks on computer networks.
ANALISIS EFISIENSI DAN KEAMANAN KONFIGURASI WEB PROXY DALAM MENGELOLA TRAFIK INTERNET DI LINGKUNGAN PENDIDIKAN Rahmat, Dadan; Muharraran, Zahara; Agustian, M Abil
INFOTECH journal Vol. 10 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i1.9774

Abstract

Internet use in educational settings is increasing, but can cause problems such as access to inappropriate content, the spread of malware, and misuse of bandwidth. Web proxies can be a solution for managing internet traffic efficiently and safely. This article analyzes the efficiency and security of web proxy configurations in managing internet traffic in educational environments. The efficiency of web proxy configuration is influenced by the type of web proxy, cache configuration, and bandwidth configuration. The security of a web proxy configuration is affected by authentication, content filtration, and software updates. Proper web proxy configuration can increase the efficiency and security of internet access for users in educational environments.
INFRASTRUKTUR JARINGAN KOMPUTER BERBASIS CISCO PACKET TRACER DI LABKOM E-18 UNIVERSITAS MUHAMMADIYAH SUKABUMI Rahmat, Dadan; Afwa, Nafilah Nawir; Febrianti, Maya Febrianti
INFOTECH journal Vol. 10 No. 2 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/infotech.v10i2.10920

Abstract

Computer network technology plays a crucial role in supporting teaching and learning activities. A Local Area Network (LAN) is a type of computer network that connects devices within a specific area. The application of network technology supports the learning process, including in the Computer Laboratory of the Information Technology Education Program. This research aims to design and configure the computer network infrastructure in the laboratory using wired media. The method used is the Network Development Life Cycle (NDLC), which relies on previous development processes. The research methodology involves simulation with Cisco Packet Tracer to design network topology and configure devices. The research results include the design of computer network infrastructure using wired media and optimal IP configuration. Findings indicate that the devices within the designed network topology are interconnected and can access the internet effectively.
Co-Authors Afwa, Nafilah Nawir Agustian, M Abil Arif Yudianto Asep Munajat Aziz, Muhammad Thariq Fauzi, Resza Al Febrianti, Maya Febrianti Husna, Aulia Khotimah Ibnu Hurri Irman Suherman Isma Nastiti Maharani Juniar, Ambara Iswari Mohamad Syarif Sumantri Muharraran, Zahara Nastiti Maharani, Isma Nurbiana Dhieni Ramadhan, Rio Restu Ramdani, Aril Saepuloh, Luthpi Santoso, Nopian Sentani, Arlita Dwi Sri Wulan, Sri Sulaiman, Rizki Zahran Waris, Justiyan Yanti Mulyanti, Yanti Yusup, Abduloh Yusup