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All Journal ORAHUA : Jurnal Pengabdian Kepada Masyarakat The Journal of Information Technology, Computer Science, and Electrical Engineering
Darma Indra Gultom
Politeknik Gihon
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Other

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Integrating Zero Trust Architecture and Attribute-Based Encryption for Secure Cloud-IoT Access Control: A Systematic Literature Review Mutiara Sovina; Ivi Lazuly; Faisal Amir Harahap; Yusfrizal Yusfrizal; Surya Darma; Darma Indra Gultom
Journal of Information Technology, computer science and Electrical Engineering Vol. 3 No. 1 (2026): February-May 2026
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v3i1.257

Abstract

The rapid adoption of cloud computing and the Internet of Things (IoT) has significantly increased the complexity of securing distributed computing environments. Conventional perimeter-based security mechanisms are no longer sufficient to protect dynamic systems that require continuous authentication, authorization, and data confidentiality. This study presents a Systematic Literature Review (SLR) that investigates the integration of Zero Trust Architecture (ZTA) and Attribute-Based Encryption (ABE) as an advanced access control approach for Cloud-IoT environments. The review follows the PRISMA methodology to identify, screen, evaluate, and synthesize recent studies related to secure access control, lightweight cryptographic mechanisms, dynamic trust management, and scalable deployment strategies. The findings indicate that combining ZTA with ABE provides stronger protection through continuous identity verification and fine-grained data access control. Several optimization techniques, including lightweight CP-ABE, outsourced decryption, decentralized key management, and context-aware trust evaluation, have demonstrated considerable improvements in security, computational efficiency, and scalability for resource-constrained IoT devices. Nevertheless, challenges remain in attribute revocation, key management complexity, real-time processing, interoperability, and post-quantum security. This review provides a comprehensive overview of current research trends, implementation challenges, and future research opportunities, serving as a valuable reference for researchers and practitioners developing secure and scalable Cloud-IoT access control frameworks.
Pemanfaatan Blog Dalam Media Pembelajaran Siswa Abdul Meizar; Yusfrizal; Heri Gunawan; Musri Iskandar Nasution; Darma Indra Gultom
ORAHUA : Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 01 (2025): Juli
Publisher : Faatuatua Media Karya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70404/orahua.v3i01.307

Abstract

Media pembelajaran merupakan komponen kunci dalam proses belajar mengajar, berperan sebagai alat bantu untuk memahami konsep atau materi. Kendala seperti waktu belajar terbatas di kelas dan kurangnya referensi seringkali menyebabkan pemahaman siswa terhadap materi menjadi terbatas pula.Meskipun pembelajaran berbasis internet saat ini sudah banyak diterapkan, masih banyak guru yang belum mampu memanfaatkannya secara optimal. Bahkan, sebagian guru masih belum terampil dalam mengoperasikan komputer. Sebagai solusi atas permasalahan ini, diadakanlah bimbingan teknis pembuatan blog untuk guru dan staf di SMK Negeri 1 Pematang Siantar. Kegiatan pengabdian masyarakat ini dilaksanakan pada Rabu, 24 Mei 2025 di sekolah tersebut dan diikuti oleh 20 peserta guru serta staf terkait.Berdasarkan evaluasi, kegiatan ini memberikan hasil dan manfaat yang signifikan, terutama dalam meningkatkan pengetahuan serta keterampilan para guru dalam membuat blog dan mengunggah materi pembelajaran. Selain itu, blog ini menjadi sarana berbagi materi ajar antar guru dan juga dengan siswa, karena materi dapat diunduh oleh semua pihak di lingkungan sekolah
Co-Authors Abdul Meizar Faisal Amir Harahap Heri Gunawan Ivi Lazuly Musri Iskandar Nasution Mutiara Sovina Surya Darma Yusfrizal Yusfrizal Yusfrizal