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IMPLEMENTASI VIRTUAL PRIVATE NETWORK MENGGUNAKAN SSTP UNTUK KEAMANAN AKSES KE NETWORK ATTACHED STORAGE SERVER Novianto, Dian; Japriadi, Yohanes Setiawan; Tommy, Lukas; Sujono, Sujono
JUSIM (Jurnal Sistem Informasi Musirawas) Vol 10 No 1 (2025): JUSIM : Jurnal Sistem Informasi Musi Rawas JUNI
Publisher : LPPM UNIVERSITAS BINA INSAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32767/jusim.v10i1.2644

Abstract

Ensuring the integrity of access to Network Attached Storage (NAS) Servers constitutes a significant concern in the context of implementing centralized storage within an organization's business processes. Data leakage problems can arise in the absence of adequate Server access security measures. One solution that can be applied to this problem is the use of a Virtual Private Network (VPN) with the Secure Socket Tunneling Protocol (SSTP) protocol. The SSTP (Secure Sockets Layer/Transport Layer Security) protocol utilizes encryption techniques based on SSL/TLS, thereby enhancing the security of data transmitted over public networks. The system development method employed in this study is PPDIOO, which comprises the preparation, planning, design, implementation, operation, and optimization stages. The present study utilizes TrueNas Core as the software to operate the NAS Server, and MikroTik Routerboard RB951-2HND as the router that will function as a VPN Server. The experimental results demonstrate that SSTP is capable of establishing a secure and encrypted connection, as well as enhancing access control to the NAS. The implementation of SSTP VPN by organizations ensures that only authenticated users can access the NAS, thereby reducing the risk of data leakage and cyberattacks.
MITIGASI DHCP STARVATION ATTACK PADA ROUTERBOARD MIKROTIK DAN PENGARUHNYA TERHADAP PERFORMANSI Novianto, Dian; Japriadi, Yohanes Setiawan; Tommy, Lukas; Sujono
Jurnal Ilmiah Informatika Global Vol. 15 No. 2: Agustus 2024
Publisher : UNIVERSITAS INDO GLOBAL MANDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36982/jiig.v15i2.3930

Abstract

As people become more dependent on information technology, the need for Internet availability increases. Various types of devices are connected to the network, increasing the convenience of using information technology. However, this convenience can often be disrupted by attacks on the network infrastructure, one of which is a DHCP Starvation attack. The Dynamic Host Configuration Protocol (DHCP) is a client-server-based protocol used to automatically assign or obtain IP addresses for client computers or other network devices. Mitigating DHCP Starvation attacks is one form of protection for users. The impact of this attack is that the attacker can become one of the hosts on the network and perform a man-in-the-middle attack, so the impact of information leakage can occur. In addition, it is necessary to know the impact on router resources when a DHCP Starvation attack occurs, so that network managers can calculate how much resources are needed. The author uses a Filtering method based on Mac address es, ARP, and alerts on the Mikrotik router. In addition, the PPDIOO method is also used to develop this system, which consists of preparation, planning, design, Implementation, operation, and optimization. The test results showed that the application of this Filtering method proved to be very effective in preventing DHCP Starvation attacks, and the router board resources were not significantly affected when this Filtering method was applied.
PENGEMBANGAN KEMAMPUAN MAHASISWA WILAYAH BANGKA BELITUNG DALAM MEMBUAT WEBSITE DENGAN WORDPRESS Tommy, Lukas; Novianto, Dian; Japriadi, Yohanes Setiawan; Sujono; Wijaya, Benny; Brotosaputro, Goenawan
Jurnal Pengabdian Masyarakat Berbasis Teknologi Vol 6 No 02 (2025): Volume 6, Nomor 2, Oktober 2025
Publisher : ISB Atma Luhur

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Abstract

Kemampuan membuat website sangat dibutuhkan di industri teknologi untuk profesi front-end, back-end, ataupun full-stack developer. Kemampuan membuat website sebagian mahasiswa Fakultas Teknologi Informasi Bangka Belitung masih kurang baik karena materi yang diajarkan di kelas biasanya hanya berfokus kepada konsep dasar tanpa praktik langsung dalam proyek nyata yang lebih kompleks. Tim Pengabdian kepada Masyarakat akan menyelenggarakan pelatihan membuat website yang memanfaatkan sistem manajemen konten WordPress sebagai alat dalam membuat dan mengelola website agar pengembang tidak perlu memulai dari nol dan memiliki kemampuan pemrograman yang mumpuni. Selain itu, diajarkan juga cara membuat plugin untuk operasi tambah, baca, ubah, dan hapus data serta cara meng-hosting project web di penyedia layanan domain dan hosting gratis. Hasil evaluasi menunjukkan bahwa pelaksanaan pelatihan telah berhasil meningkatkan kemampuan peserta dalam membuat situs web, dengan rata-rata peningkatan kemampuan sebesar 9,73%.