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All Journal TELKOMNIKA (Telecommunication Computing Electronics and Control) Format : Jurnal Imiah Teknik Informatika Sinkron : Jurnal dan Penelitian Teknik Informatika Jurnal Ilmiah FIFO JURNAL MEDIA INFORMATIKA BUDIDARMA Zero : Jurnal Sains, Matematika, dan Terapan JURIKOM (Jurnal Riset Komputer) JOURNAL OF SCIENCE AND SOCIAL RESEARCH Building of Informatics, Technology and Science Journal of Information Systems and Informatics JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH) Journal of Computer System and Informatics (JoSYC) Jurnal Sistem Komputer dan Informatika (JSON) Reswara: Jurnal Pengabdian Kepada Masyarakat Syntax: Journal of Software Engineering, Computer Science and Information Technology Yayasan Cita Cendikiawan Al Khwarizmi Jurnal Teknologi Sistem Informasi dan Sistem Komputer TGD Jurnal SAINTIKOM (Jurnal Sains Manajemen Informatika dan Komputer) Bulletin of Computer Science Research KLIK: Kajian Ilmiah Informatika dan Komputer TIERS Information Technology Journal Jurnal IPTEK Bagi Masyarakat Jurnal Pengabdian Masyarakat IPTEK Journal of Information Systems and Technology Research Jurnal Sistem Komputer Triguna Dharma (JURSIK TGD) Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Paradigma DEVICE : JOURNAL OF INFORMATION SYSTEM, COMPUTER SCIENCE AND INFORMATION TECHNOLOGY Journal of Computer Science and Research Journal of Embedded Systems, Security and Intelligent Systems Jurnal INFOTEL Jurnal Pengabdian Masyarakat Nasional Conference Proceedings International Conference on Education Innovation and Social Science International Journal of Informatics and Data Science
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UPAYA PENINGKATAN PEMBELAJARAN SISWA SDN 173324 LUMBANJULU LINTONG NIHUTA LEWAT PROGRAM KAMPUS MENGAJAR Yanti, Nur; Nasyuha, Asyahri Hadi; Setiawan, Feri; Lusiyanti, Lusiyanti; Al Hafiz, Afdal
Reswara: Jurnal Pengabdian Kepada Masyarakat Vol 4, No 1 (2023)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v4i1.2596

Abstract

Kampus Mengajar adalah salah satu kegiatan kampus merdeka yang juga melibatkan adik-adik mahasiswa dari masing-masing jurusan yang berbeda untuk membantu proses peningkatan pembelajaran untuk jenjang SD pada sekolah SDN 173324 Lumbanjulu Lintong Nihuta serta memberi ruang untuk mahasiswa mengeksplor kemampuannya untuk berkontribusi dalam kemajuan pendidikan. Dalam kegiatan ini dosen dan mahasiswa terlibat langsung untuk membantu pihak sekolah dalam melakukan proses peningkatan kualitas pembelajaran serta lewat pendampingan yang dilakukan bersama siswa, juga melakukan adaptasi teknologi dalam mendukung kegiatan pembelajaran dan membantu pihak sekolah dalam kegiatan administrasi sekolah dan tak lupa juga turut serta bertanggung jawab secara moral untuk membantu pembentukan karakter dan meningkatkan motivasi siswa dalam menimba ilmu disekolah. Metode yang digunakan dalam kegiatan ini adalah pemberdayaan secara langsung dalam proses pendampingan mengajar untuk peningkatan kualitas pendidikan sekolah. Hasil dari kegiatan ini membawa perubahan yang cukup baik dalam peningkatan pengetahuan dari proses pembelajaran yang tertinggal akibat proses pandemic yang cukup Panjang yang membuat siswa mengalami ketertinggalan dalam memahami materi pembelajaran, menuntaskan siswa yang tidak bisa membaca, menulis dan berhitung serta mengedukasi guru agar mampu membuat pembelajaran berbasis digital untuk proses pembelajaran di sekolah dan memanfaatkan teknologi yang ada sebagai upaya yang dalam peningkatan minat belajar dan pengoptimalan sumber daya teknologi yang ada. Dengan adanya kegiatan ini dapat mengatasi masalah yang dialami sekolah dan siswa menjadi lebih giat dan bersemangat dalam proses pembelajaran yang dilaksanakan disekolah
Sosialisasi Waspada Pencurian Data dan Aplikasi Berbahaya Bagi Anak pada DP3APPKB Surabaya Nasyuha, Asyahri Hadi; Kartadie, Rikie; Leswanto, Tomi
Dedikasi Sains dan Teknologi (DST) Vol. 4 No. 1 (2024): Artikel Periode Mei 2024
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/dst.v4i1.3953

Abstract

Pencurian data dan aplikasi berbahaya bagi anak yang ada pada perangkat smartphone bisa menjadi masalah yang sangat buruk bagi seluruh Masyarakat. Hal itu masih dapat dicegah dengan memberikan informasi terkait semua kegiatan dan komponen dalam melakukan pencurian data dan jenis-jenis aplikasi yang berbahaya bagi anak. Kegiatan lain yang bisa dilakukan dalam mencegah dan mengatasi masalah tersebut dengan memberikan sosialisasi yang mengkaji materi dari masalah pencurian data dan aplikasi berbahaya bagi anak. Kegiatan sosialisasi ini dilakukan di Kota Surabaya yang diadakan oleh Dinas Pengendalian Penduduk, Pemberdayaan Perempuan dan Perlindungan Anak (DP3APPKB) Surabaya via zoom meeting dengan penyampaian materi yang bertema “Waspada Pencurian Data dan Aplikasi Berbahaya Bagi Anak." Kegiatan ini diikuti lebih dari lebih dari 700 pengguna Zoom Meeting dari seluruh wilayah yang ada di Kota Surabaya. Tujuan sosialisasi ini adalah untuk meningkatkan kesadaran dan pengetahuan Masyarakat Surabaya, khususnya para orang tua, mengenai bahaya pencurian data dan aplikasi berbahaya yang dapat mempengaruhi anak-anak. Masyarakat mendapatkan pembekalan terkait informasi cara mengidentifikasi tahapan pencurian data dan jenis aplikasi berbahaya, teknik untuk melindungi data pribadi dan memberikan wawasan kepada orang tua untuk mengawasi anak-anak terhadap penggunaan smartphone, serta mencegah akses konten yang tidak sesuai bagi anak.
Comparison of WSM and Weight Product Methods with WSM-Score and Vector Approaches Roziyani Setik; Asyahri Hadi Nasyuha; Sri Redjeki
International Journal of Informatics and Data Science Vol. 2 No. 1 (2024): December 2024
Publisher : ADA Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64366/ijids.v2i1.63

Abstract

Fertilizer is a material that is given to the soil or plants to meet the nutritional needs of the plant. Fertilization needs to be carried out rationally according to the needs of the plant. In the supply of fertilizers, farmers have difficulty in determining the best fertilizer for their plants, making it difficult to choose which fertilizers are good for their plants. In determining the best fertilizer, the decision support system (DSS) can be used as an alternative to help someone make decisions more effectively and efficiently by utilizing certain data and models. To solve the existing problems, it is necessary to conduct research in decision making using the Weighted Sum Model (WSM) and Weight Product (WP) Methods which can produce decisions based on the best fertilizer criteria that will be purchased by customers. The Weighted Sum Model (WSM) method is one of the simplest and easiest methods to understand its application, this method is also part of the MCDM (Multi-Criteria Decision Making) method in evaluating the value of each alternative. The Weight Product (WP) method is a method using multiplication to relate the attribute rating, where the rating of each attribute must be ranked with the attribute weight in question. From the results of the implementation of this system, it can be concluded that using the Weighted Sum Model and Weight Product method can help customers in the decision-making process for choosing the best fertilizer to use on their plants.
Social Engineering Awareness: A Social Science Approach to Cybersecurity Education Nugraha, Arya Adhi; Nasyuha, Asyahri Hadi
Proceedings International Conference on Education Innovation and Social Science 2024: Proceedings International Conference on Education Innovation and Social Science
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

In today's increasingly digital society, individuals and organizations face a growing threat from social engineering attacks that exploit psychological and sociological vulnerabilities. This article investigates the integration of social science principles into cybersecurity education to enhance social engineering awareness. Recognizing the multifaceted nature of these attacks, the article proposes a comprehensive, age-tailored curriculum incorporating insights from psychology, sociology, and anthropology. For children, the curriculum introduces basic concepts of trust and online safety. For teenagers, it focuses on understanding psychological manipulation and promoting responsible online behavior. For adults, it offers advanced training on identifying and countering sophisticated social engineering tactics, fostering a security-conscious culture. The research methodology is based on secondary research, analyzing existing literature and case studies on social engineering and cybersecurity education. By leveraging this data, the article identifies effective educational strategies, such as gamification, scenario-based training, and continuous learning programs. These methods engage learners, enhance their practical skills, and ensure they stay updated on evolving threats. The article also emphasizes the importance of collaboration with social science experts and the use of behavioral analytics and machine learning to personalize training. In conclusion, adopting a social science approach in cybersecurity education significantly improves individuals' ability to recognize and resist social engineering attacks. The proposed curriculum and innovative teaching methods equip learners with the necessary knowledge and skills while fostering a proactive, security-conscious mindset. These efforts ultimately contribute to a more resilient and secure digital environment.
Penerapan Analytical Hierarchy Process Dalam Pemilihan Dosen Terbaik Universitas Teknologi Digital Indonesia (UTDI) Nasyuha, Asyahri Hadi; Subagyo, Aloysius Agus; Wahyudi, Udin Dwi
Jurnal Ilmiah FIFO Vol 17, No 2 (2025)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/fifo.2025.v17i2.003

Abstract

Pemilihan dosen terbaik merupakan salah satu strategi penting dalam meningkatkan kualitas pendidikan tinggi. Universitas Teknologi Digital Indonesia membutuhkan sistem penilaian yang objektif dan sistematis untuk mengevaluasi kinerja dosen secara adil dan transparan. Penelitian ini menerapkan metode Analytical Hierarchy Process (AHP) dalam proses pemilihan dosen terbaik dengan mempertimbangkan beberapa kriteria utama, yaitu kualitas pengajaran, kontribusi penelitian, pengabdian kepada masyarakat, kehadiran, dan tanggapan mahasiswa. AHP digunakan untuk memberikan bobot pada masing-masing kriteria berdasarkan tingkat kepentingannya melalui perbandingan berpasangan (pairwise comparison). Data diperoleh dari hasil survei, wawancara, serta dokumentasi kinerja dosen yang dianalisis menggunakan pendekatan AHP. Hasil penelitian menunjukkan bahwa metode ini mampu memberikan peringkat yang lebih objektif dalam menentukan dosen terbaik, sekaligus meningkatkan akuntabilitas dan transparansi dalam proses seleksi. Berdasarkan hasil akhir perhitungan, tiga dosen dengan peringkat tertinggi adalah: Dosen 1 (nilai akhir 2,4115), Dosen 2 (0,9994), dan Dosen 5 (0,9994). Implementasi sistem berbasis AHP diharapkan dapat mendorong dosen untuk terus meningkatkan kinerja mereka dalam bidang pengajaran, penelitian, dan pengabdian masyarakat.
Pendidikan Literasi Digital untuk Menguatkan Kesadaran Keamanan Data pada Masyarakat Pedesaan di Desa Tobek Godang Ali Hamsar; Asyahri Hadi Nasyuha
Jurnal IPTEK Bagi Masyarakat Vol 5 No 1 (2025)
Publisher : Ali Institute of Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/j-ibm.v5i1.1306

Abstract

Desa Tobek Godang di Binawidya tengah mengalami transformasi digital dalam bidang administrasi desa, pemasaran produk UMKM, dan komunikasi melalui media sosial. Namun, keterbatasan literasi digital masyarakat, khususnya terkait keamanan data, menimbulkan kerentanan terhadap pencurian identitas, penyalahgunaan informasi, serta serangan siber. Kondisi ini menunjukkan pentingnya intervensi pendidikan yang berfokus pada peningkatan kesadaran dan keterampilan perlindungan data. Program ini bertujuan memperkuat kapasitas masyarakat dalam menghadapi ancaman digital dengan menekankan praktik perlindungan informasi yang sederhana namun efektif. Pelaksanaan program dilakukan selama tiga bulan, melibatkan 50 peserta yang terdiri dari aparat desa dan pelaku UMKM. Metode yang digunakan mencakup observasi awal, lokakarya interaktif, simulasi praktik keamanan digital, dan pendampingan intensif. Evaluasi dilakukan melalui pre-test dan post-test untuk mengukur peningkatan pemahaman. Hasil menunjukkan adanya peningkatan rata-rata pengetahuan keamanan digital sebesar 45%, dengan 82% peserta berhasil mempraktikkan penggunaan kata sandi yang kuat, pemasangan perangkat lunak keamanan, serta penerapan perilaku daring yang lebih bijak.Program ini juga menghasilkan luaran nyata berupa modul pelatihan, manual teknis, serta video edukasi yang dapat digunakan secara berkelanjutan. Kesimpulannya, pendekatan berbasis pelatihan partisipatif terbukti efektif meningkatkan literasi keamanan digital masyarakat desa. Direkomendasikan agar model ini diadaptasi oleh desa lain sebagai upaya sistematis untuk memperkuat ketahanan komunitas di era digital.
Implementation of MOORA and MOORSA Methods in Supporting Computer Lecturer Selection Decisions Zulham Sitorus; Abdul Karim; Asyahri Hadi Nasyuha; Moustafa H. Aly
JURNAL INFOTEL Vol 16 No 3 (2024): August 2024
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v16i3.1184

Abstract

The selection of computer science lecturers is an important process for educational institutions, requiring a balanced assessment of various criteria to find the most suitable candidates. This paper examines the implementation of Multi-Objective Optimization based on Ratio Analysis (MOORA) and its variant, namely Multi-Objective Optimization based on Ratio Analysis with a Subjective Attitude (MOORSA), as a tool to support decision making. in this case. This selection process is often complex, requiring consideration of various criteria, such as academic qualifications, teaching experience, research capabilities, and others. This research was conducted to support the decision-making process. by developing a Decision Support System (DSS) using the Multi-Objective Optimization on The Basic of Ratio Analysis (MOORA) and MOORSA methods. Many methods are used, such as SAW, AHP, Topsis and others. based on the calculation of the MOORA method, the highest result has been achieved by A1 worth 0.651819 and similarly, in the MOOSRA method the highest alternative result is A1 worth 0.592177.
Analisis K-Nearest Neighbour Dalam Mendiagnosa Grandemultipara Asyahri Hadi Nasyuha; Muhammad Zunaidi; Purwadi Purwadi
Jurnal Sistem Komputer dan Informatika (JSON) Vol. 3 No. 4 (2022): Juni 2022
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/json.v3i4.4120

Abstract

Grandemultipara are women who give birth more than four times usually experience complications in pregnancy and childbirth. Grandemultipara or better known as mothers who give birth more than 4 times can cause various pregnancy complications that will be experienced by the mother, one of which is bleeding. Grandemultipara pregnancies are included in high-risk pregnancies, because complications can occur either during pregnancy or childbirth. The K-NN algorithm can be applied in the process of diagnosing human diseases, so several references are taken including those used in diagnosing several diseases. With the K-NN algorithm that will be used in this study, where data on symptoms of Grandemultipara disease obtained from an expert is processed according to the algorithm to produce accurate diagnostic information for Grandemultipara disease. Analysis of the K-NN method is able to provide information and solutions in solving the problems of Grandemultipara disease.
RSA-AES Cryptosystem with Auto-Key Rotation for Cloud Storage Azanuddin Azanuddin; Asyahri Hadi Nasyuha; Ikhwan Ruslianto; Moch. Iswan Perangin Angin; Moustafa H. Aly; Moses Adeolu Agoi
ZERO: Jurnal Sains, Matematika dan Terapan Vol 9, No 3 (2025): Zero: Jurnal Sains Matematika dan Terapan
Publisher : UIN Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/zero.v9i3.26827

Abstract

The widespread adoption of cloud storage systems has increased the demand for cryptographic mechanisms that ensure data confidentiality while limiting security risks associated with static and long-lived encryption keys. Although hybrid RSA-AES schemes are commonly employed to balance security and computational efficiency, key management-particularly autonomous and quantitatively bounded key rotation-remains insufficiently formalized. This study proposes a hybrid RSA-AES cryptosystem equipped with an autonomous auto-key rotation mechanism defined through explicit analytical constraints. AES-256 is employed for bulk data encryption, while RSA-2048 is used for secure encapsulation of symmetric session keys. Key renewal is governed by inequality-based conditions on elapsed time (Δt ≤ 30 minutes) and encryption usage (n ≤ 10 operations), yielding a mathematically bounded key lifecycle without manual intervention or external infrastructure. System performance and operational security properties are evaluated in a simulated cloud environment using file sizes ranging from 100 KB to 10 MB. Quantitative metrics include encryption and decryption time complexity, computational overhead relative to AES-only encryption, key variability measured by Hamming distance, and data integrity verification using SHA-256. Experimental results demonstrate linear scalability and a stable average overhead of approximately 12.8%, indicating a bounded constant-factor cost independent of workload size. Successive AES-256 keys exhibit a mean Hamming distance of 127.42 bits, consistent with high key variability and effective key freshness. These findings show that analytically constrained key rotation enables controlled symmetric-key exposure while preserving practical efficiency overall.
Designing an Online Sales System Using a Website Latifah Hanum; Asyahri Hadi Nasyuha; Novica Irawati; Yustria Handika Siregar
Journal of Information Systems and Technology Research Vol. 3 No. 3 (2024): September 2024
Publisher : Ali Institute or Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/jistr.v3i3.897

Abstract

The rapid advancement of technology has significantly influenced the business landscape, pushing traditional businesses to adopt digital platforms to reach broader markets. This research focuses on the design and development of an online sales system (e-commerce) for Coffe ShopSipirok, a coffee shop looking to expand its market presence through a dedicated website. The e-commerce system is designed to enhance customer convenience, streamline purchasing processes, and provide detailed product information, ultimately aiming to increase sales and customer satisfaction. The development process includes requirements analysis, system design, implementation, and testing to ensure the website meets user needs and functions efficiently. The website features a user-friendly interface, secure payment gateway, and a responsive design adaptable to various devices. The implementation of this system not only improves the accessibility of Coffe Shop Sipirok's products but also positions the business competitively within the digital marketplace. Future work will involve continuous system upgrades and integration with advanced features such as customer feedback mechanisms and data analytics to further optimize the online shopping experience.
Co-Authors A F Limas Ptr A, Azanuddin Abdul Karim Abdullah, MT, Dr. Rijal Afdal Al Hafiz Agustina Sidabutar Ahmad Fitri Boy Ahyanuardi Ahyanuardi Al Hafiz, Afdal Alda Fadilla Ali Hamsar Ali Ikhwan Ali Ikhwan Aloysius Agus Subagyo Aly, Moustafa H Amrullah Amrullah Andriyani, Widyastuti Anik Oktavia Utami Anwar, Badrul Ardianto Pranata Ardianto Pranata Pranata Asmar Yulastri Azanuddin Azanuddin Azanuddin Azanuddin Azanuddin Azanuddin B. Herawan Hayadi Badrul Anwar Bagas Triaji Berto Nadeak Buyung Solihin Hasugian Catur Setyono Chung, Meng-Yun Cindy Vivin Avilia Damayanti, Ariesta Deborah Kurniawati Deborah Kurniawati Dedi Rahman Habibie Dedi Rahman Habibie Dedi Rahman Habibie Dedy Irfan Devri Suherdi Dicky Nofriansyah Dini Fakta Sari Dini Fakta Sari, Dini Fakta Dison Librado Dzulchan Abror Edy Prayitno Edy Prayitno Egi Afandi Egi Affandi Elyas, Ananda Hadi Erna Hudianti Pujiarini Evi Rosalina Widyayanti Faisal Taufik Fauzi Erwis Fauzi Erwis FERI SETIAWAN Fina Febriyani Ganefri . Ganefri Ganefri Ginting, Erika Fahmi Habibie, Dedi Rahman Hafizah Hafizah Hamsar, Ali Harmayani Hasan Maksum Hendra Jaya Hendra, Yomei Hendryan Winata Hera Wasiati Hutagalung, Juniar Ibnu Rusydi Ikhwan Ruslianto Ita Mariami Iwan Purnama Jalius Jama jufri halim Junaidi Junaidi Karina Andriani Khairul Khoiri, Muhammad Hafidz Ady Latifah Hanum Leswanto, Tomi Lince Tomoria Sianturi Lucia Nugraheni Harnaningrum Lusiyanti Lusiyanti Lusiyanti Lusiyanti Lusiyanti, Lusiyanti M. Giatman M. Syaifuddin Mardiah Nasution Mariami, Ita Marsono Marsono Marsono Marsono Marsono Marwanta, Y. Yohakim Masyuni Hutasuhut Maulana, Dandi Maulana, Fajar Mesran, Mesran Mesti woro Mahatmi Moch Iswan Perangin-Angin Moch. Iswan Perangin Angin Moch. Iswan Perangin-angin Mochammad Iswan Moses Adeolu AGOI Moses Adeolu Agoi Moustafa H. Aly Moustafa H. Aly Moustafa H. Aly Muhammad Hafidz Ady Khoiri Muhammad Syahril Muhammad Zunaidi Mukhlis Ramadhan Muskhir, Mukhlidi Nasution, Hanifah Nur Nizwardi Jalinus Novica Irawati Nugraha, Arya Adhi Nur Yanti Nur Yanti Lumban Gaol Nur Yanti, Nur Nurarif, Saiful Pane, Usti Fatimah Sari Sitorus Perangin Angin, Moch Iswan Perangin-angin, Moch. Iswan Perdana, Ivan Jaka Pratiwi, Hani Dita Pulut Suryati Pulut Suryati, Pulut Purwadi Purwadi Putri Febrianty Ramadhan, Muhammad Sabir Ramadhan, Mukhlis Refdinal, Refdinal Rico Imanta Ginting Rikie Kartadie Rizky, Firahmi Roziyani Setik Saiful Nurarif Saniman Saniman Santoso, Ismawardi Satria Fandani Setiawan, Feri Sigit Candra Setya Simatupang, Wakhinuddin Sinta Mega Sinaga Solly Aryza Sri Redjeki Sri Redjeki Suardi Yakub Sudarmanto Sudarmanto, Sudarmanto Sukardi, Sukardi Trinanda Syahputra Trinanda Syahputra Tugiono Tugiono Tujantri , Harkam Veza, Okta Wahyudi, Udin Dwi Widiarti Rista Maya Wijang Widhiarso WINDHA MEGA PRADNYA DHUHITA Yohanni Syahra Yolanda Wiguna Yuni Franciska Tarigan Yustria Handika Siregar Zakarias Situmorang Zulfi Azhar Zulham Sitorus Zulham Zulham Zulham Zulham Zulkifli Zulkifli Zunaidi, Muhammad