Nabila Nur Rahmita, - and Rizki Hikmawan, - (2025) KOMPARASI EFEKTIVITAS METODE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY (NIST) DENGAN NATIONAL INSTITUTE OF JUSTICE (NIJ) DALAM ANALISIS BARANG BUKTI DIGITAL PADA APLIKASI TIKTOK. S1 thesis, Universitas Pendidikan Indonesia.
Abstract
Peningkatan signifikan dalam penyebaran hoaks melalui platform media sosial seperti TikTok menuntut pendekatan forensik digital yang efektif dan terstandarisasi. Namun, belum ada penelitian yang secara khusus membandingkan efektivitas metode National Institute of Standards and Technology (NIST) dan National Institute of Justice (NIJ) dalam menganalisis bukti digital dari TikTok. Penelitian ini bertujuan untuk menguji perbedaan efektivitas kedua metode tersebut dalam hal kelengkapan data, integritas bukti, dan efisiensi waktu. Metode yang digunakan adalah pendekatan kuantitatif komparatif dengan desain kuasi-eksperimen, menggunakan FTK Imager untuk akuisisi dan Autopsy untuk analisis artefak. Hasil penelitian menunjukkan bahwa kedua metode mencapai kelengkapan data 100% dengan integritas terjaga (hash match), tanpa perbedaan signifikan secara statistik (p > 0,05). Metode NIST lebih efisien dalam waktu (605 menit), sedangkan NIJ unggul dalam dokumentasi awal. Temuan ini memberikan panduan praktis bagi praktisi forensik dalam memilih metode sesuai konteks investigasi, serta mendukung pengembangan standar forensik digital nasional. ----- The significant rise in hoax dissemination through social media platforms like TikTok demands effective and standardized digital forensic approaches. However, no study has specifically compared the effectiveness of the National Institute of Standards and Technology (NIST) and National Institute of Justice (NIJ) methods in analyzing digital evidence from TikTok. This study aims to examine the differences in effectiveness between the two methods in terms of data completeness, evidence integrity, and time efficiency. A comparative quantitative approach with a quasi-experimental design was employed, using FTK Imager for acquisition and Autopsy for artifact analysis. The results indicate that both methods achieved 100% data completeness with maintained integrity (hash match), with no statistically significant difference (p > 0.05). The NIST method was more time-efficient (605 minutes), while NIJ excelled in initial documentation. These findings offer practical guidance for forensic practitioners in selecting methods based on investigative contexts and support the development of national digital forensic standards.
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| Item Type: | Thesis (S1) |
|---|---|
| Additional Information: | https://scholar.google.com/citations?hl=en&user=GoFVceoAAAAJ ID SINTA Dosen Pembimbing: Rizki Hikmawan: 6122897 |
| Uncontrolled Keywords: | Forensik Digital, Bukti Digital, NIST, NIJ, TikTok. Digital Forensics, Digital Evidence, NIST, NIJ, TikTok. |
| Subjects: | T Technology > T Technology (General) |
| Divisions: | UPI Kampus Purwakarta > S1 Pendidikan Sistem Teknologi dan Informasi |
| Depositing User: | Nabila Nur Rahmita |
| Date Deposited: | 28 Aug 2025 07:11 |
| Last Modified: | 28 Aug 2025 07:11 |
| URI: | http://repository.upi.edu/id/eprint/136533 |
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