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Evaluation of Data Exposure Risks on Unencrypted Application Layer Protocols in RT/RW Net "X" Community Network Using NIST SP 800-86 Framework Reza Febriana; Muhammad Sidik Asyaky
Journal of Computer Networks, Architecture and High Performance Computing Vol. 8 No. 2 (2026): Research Paper April 2026
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v8i2.8014

Abstract

Security vulnerabilities in community-based networks, such as RT/RW Net, remain a critical concern due to the widespread use of unencrypted protocols. This study presents a quantitative evaluation of data exposure risks in application-layer protocols, focusing on HTTP traffic in local community networks. Using a network forensics approach based on the NIST SP 800-86 framework, traffic was captured and analyzed to measure the frequency and magnitude of sensitive data leaks using automated tools for network traffic analysis. The study quantified exposure across four key indicators: user credentials, session tokens, cookies, and personal information. The results indicated a high level of exposure, with analyzed HTTP packets successfully revealing sensitive data in plaintext, including usernames and passwords. Furthermore, statistical analysis of communication patterns identified significant opportunities for eavesdropping and session hijacking due to the lack of encryption standards. This evaluation provides empirical evidence of critical security gaps in RT/RW Net infrastructure and emphasizes the urgent need to transition to encrypted protocols (HTTPS). The findings provide a quantifiable risk assessment that can serve as a basis for implementing mitigation strategies in community-scale network management.
Pelatihan Literasi Digital, Koding, dan Kecerdasan Artifisial untuk Peningkatan Kapasitas Sekolah di Wilayah Kabupaten Tasikmalaya R Reza El Akbar; Wiwin Herwina; Iman Handiman; Muhammad Al Husaini; Hen Hen Lukmana; Siti Pitrianti; Muhammad Sidik Asyaky
Dedikasi Sains dan Teknologi (DST) Vol. 5 No. 2 (2025): Artikel Pengabdian Nopember 2025
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/dst.v5i2.7327

Abstract

Transformasi digital menuntut sekolah tanggap terhadap perubahan teknologi pembelajaran. Kegiatan pengabdian ini bertujuan meningkatkan literasi digital, kompetensi koding dasar, dan pemanfaatan kecerdasan artifisial (AI) bagi pendidik dan siswa di Kabupaten Tasikmalaya. Program mencakup asesmen kebutuhan, pelatihan literasi digital, pengenalan koding berbasis Scratch dan metode “unplugged”, serta pemanfaatan AI edukatif (mis. peringkasan, pembuatan bahan ajar, dan penilaian awal). Pendampingan lapangan dan project-based learning (PjBL) digunakan untuk memastikan adopsi di kelas. Luaran meliputi modul pelatihan, video tutorial, prototipe proyek ajar berbasis koding/AI, dan Rencana Tindak Lanjut (RTTL) tiap sekolah. Hasil awal menunjukkan peningkatan kepercayaan diri pendidik dalam mengintegrasikan teknologi, tersusunnya perangkat ajar digital, serta terbentuknya tim inovasi sekolah. Kegiatan ini menegaskan bahwa pendekatan bertahap, adaptif, dan berbasis proyek efektif mendorong adopsi teknologi pada satuan pendidikan dengan keterbatasan fasilitas.