Ahmad Buhori
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IMPLEMENTASI KRIPTOGRAFI MENGGUNAKAN ALGORITMA ADVANCED ENCRYPTION STANDARD (AES) UNTUK KEAMANAN DATA FILE UJIAN SISWA SMK JAYA BUANA TANGERANG BERBASIS WEB Ahmad Buhori; Dani
Journal of Artificial Intelligence and Innovative Applications (JOAIIA) Vol. 6 No. 4 (2025): November
Publisher : Teknik Informatika Universitas Pamulang

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Abstract

Perkembangan teknologi informasi yang pesat membawa dampak positif sekaligus tantangan, khususnya dalam menjaga keamanan file digital. SMK Jaya Buana Tangerang menghadapi permasalahan terkait penyimpanan file ujian siswa dalam format .pdf, .docx, dan .xlsx, yang rentan terhadap akses tidak sah. Penelitian ini bertujuan untuk meningkatkan keamanan file ujian melalui penerapan algoritma kriptografi Advanced Encryption Standard (AES) berbasis web. Sistem yang dikembangkan mampu melakukan proses enkripsi dan dekripsi menggunakan kunci simetris, serta dilengkapi dengan autentikasi pengguna untuk membatasi akses hanya bagi pihak yang berwenang. Pada penerapan algoritma AES secara efektif melindungi file ujian dari potensi kebocoran, serta meningkatkan keamanan sistem. Dari hasil uji coba dan presentasi bersama pihak sekolah, aplikasi menunjukkan nilai rata-rata keseluruhan dari hasil pengujian evaluasi responden sebesar 87,1 % berdasarkan data feedback pengguna berjumlah 25 guru dari total jumlah 34 guru sebagai responden dengan menyatakan sistem usulan ini layak digunakan sebagai sarana pendukung keamanan data file ujian siswa-siswi di SMK Jaya Buana Tangerang. Kata Kunci: Data, Kunci Simetris, AES, SMK Jaya Buana Tangerang,
KEDUDUKAN HUKUM PEKERJA OUTSOURCING PASCA PUTUSAN MAHKAMAH KONSTITUSI NOMOR 168/PUU-XXI/2023 Rohendi; Nasrulloh Saipi; Ii Nadi Munajat; Ahmad Buhori
Jurnal Riset Multidisiplin Edukasi Vol. 2 No. 12 (2025): Jurnal Riset Multidisiplin Edukasi (Edisi Desember 2025)
Publisher : PT. Hasba Edukasi Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71282/jurmie.v2i12.1423

Abstract

The practice of outsourcing in employment relations has expanded following the enactment of the Job Creation Law; however, this development has raised constitutional issues concerning the protection of workers’ rights. Constitutional Court Decision Number 168/PUU-XXI/2023 serves as a crucial milestone in reaffirming the status of outsourced workers as legal subjects who possess constitutional rights to decent work and a dignified livelihood. This study aims to analyze the legal standing of outsourced workers after Constitutional Court Decision Number 168/PUU-XXI/2023 and its implications for the state’s obligations to provide legal protection in employment law. The research employs a normative legal method using statutory, conceptual, and contemporary case approaches. The findings indicate that the Constitutional Court’s decision not only limits the flexibility of outsourcing practices but also emphasizes the active role of the state in ensuring fair, decent, and humane employment relations. The novelty of this research lies in its analysis of the Constitutional Court’s decision as a constitutional corrective instrument that shifts the outsourcing paradigm from an orientation toward economic efficiency to the protection of the constitutional rights of outsourced workers in Indonesia.