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All Journal Natural Science: Journal of Science and Technology CHEMISTRY PROGRESS Jurnal Pendidikan Bahasa dan Sastra Indonesia Undiksha Jurnal Penelitian dan Pengembangan Sains dan Humaniora (JPPSH) Jurnal Teknik Kimia USU Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Jurnal Kesehatan Masyarakat Andalas (Andalas Journal of Public Health) SALAM: Jurnal Sosial dan Budaya Syar-i Bulletin of Chemical Reaction Engineering & Catalysis Jurnal Riset Kimia Konversi Science and Technology Indonesia Humanis : Jurnal Ilmu-Ilmu Sosial dan Humaniora Al-Wijdan : Journal of Islamic Education Studies Tadbir : Jurnal Studi Manajemen Pendidikan Maneggio: Jurnal Ilmiah Magister Manajemen Jurnal PIPSI: Jurnal Pendidikan Ilmu Pengetahuan Sosial Indonesia Journal EVALUASI Akta Kimia Indonesia Jurnal Teknik Informatika UNIKA Santo Thomas INTECOMS: Journal of Information Technology and Computer Science Jurnal Penamas Adi Buana Alignment: Journal of Administration and Educational Management JURNAL PENDIDIKAN TAMBUSAI AT-TA`DIB Jurnal Kartika Kimia Journal on Education Edumaspul: Jurnal Pendidikan Jurnal Literasiologi Insight: Jurnal Bimbingan dan Konseling Jurnal Ilmu Kesehatan Bhakti Husada: Health Sciences Journal Dirasah : Jurnal Studi Ilmu dan Manajemen Pendidikan Islam Jurnal Politikom Indonesiana Stannum : Jurnal Sains dan Terapan Kimia Jurnal Prakarsa Paedagogia KAKIFIKOM : Kumpulan Artikel Karya Ilmiah Fakultas Ilmu Komputer Attadib: Journal of Elementary Education Jurnal Abdi Insani JURNAL USM LAW REVIEW Jurnal Ilmu Sosial, Politik dan Pemerintahan International Journal of Applied Guidance and Counseling Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Pengabdian kepada Masyarakat Nusantara JESS (Journal of Education on Social Science) Unri Conference Series: Community Engagement Ulumuna Journal of Applied Materials and Technology Jurnal Sains Indonesia Journal of English Language and Education LEARNING : Jurnal Inovasi Penelitian Pendidikan dan Pembelajaran Moestopo International Review on Social, Humanities, and Sciences (MIRSHuS) Waniambey: Journal of Islamic Education Dinamika Lingkungan Indonesia Arus Jurnal Sosial dan Humaniora Jurnal Teknik Informatika Unika Santo Thomas (JTIUST) Journal Of Human And Education (JAHE) Jurnal Teknik Kimia USU Jurnal Kesehatan dan Pengelolaan Lingkungan Journal of Indonesian Rural and Regional Government (JIRReG) Journal of Pedagogy and Education Science Jurnal Sosial dan Sains Jurnal Ekonomika Manajemen Dan Bisnis Journal of Artificial Intelligence and Digital Business Jurnal Ekonomi dan Akuntansi Mestaka: Jurnal Pengabdian Kepada Masyarakat JURNAL FIRNAS Journal of Public and Business Accounting E-JRM Electronic Journal of Education, Social Economics and Technology COREAI: Jurnal Kecerdasan Buatan, Komputasi dan Teknologi Informasi Jurnal Ilmu Manajemen Dan Kewirausahaan (JIMK) TOFEDU: The Future of Education Journal Jurnal Pendidikan Agama Islam Indonesia (JPAII) Ekalaya : Jurnal Ekonomi Akuntansi Bisma : Business and Management Journal Science and Education Journal Indonesian Journal of Education And Computer Science JRIIN :Jurnal Riset Informatika dan Inovasi BATOBO: Jurnal Pengabdian Kepada Masyarakat Journal of Innovative and Creativity Prestise: Jurnal Pengabdian Kepada Masyarakat Bidang Ekonomi dan Bisnis Indonesian Journal for Islamic Studies EDUCATIONE: Journal of Education Research and Review Al-Hukama: The Indonesian Journal of Islamic Family Law Journal of Religion and Public Health Jurnal Ilmiah Bisnis dan Ekonomi Asia (Jibeka) Jurnal Suloh Jurnal Sistem Informasi, Akuntansi dan Manajemen JURNAL REKAYASA KIMIA & LINGKUNGAN Prosiding Pengabdian Ekonomi dan Keuangan Syariah Journal of Engineering and Technological Sciences Jurnal Ngejha Jurnal Inovasi Pembelajaran Matematika (JIPM) Kimia Padjadjaran
SYAIFUL BAHRI
Riau University
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Journal : Indonesian Journal of Education And Computer Science

 1 
Meningkatkan Hasil Belajar Siswa SMK Melalui Model Project Based Learning Dengan Media Cisco Packet Tracer Figna, Harry Pratama; Lubis, Afandi Husin Amin Syahrul; Bahri, Syaiful; Ryan Dhika Priyatna; Fatimah, Ade Evi
Indonesian Journal of Education And Computer Science Vol. 1 No. 1 (2023): INDOTECH - April 2023
Publisher : PT. INOVASI TEKNOLOGI KOMPUTER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60076/indotech.v1i1.5

Abstract

The application of lecture method as a teaching approach has been proven to be one of the factors contributing to low student grades. This is because the lecture method still revolves around the teacher as the primary source of information without actively involving the students. To address this issue, the solution is to implement Project Based Learning as a teaching method. This research utilized a quasi-experimental design. The population of this study consisted of X TKJ class students. Samples were selected using purposive sampling technique, with X TKJ 1 as the experimental group and X TKJ 2 as the control group. Data collection was conducted through tests and observations. Data analysis was performed using t-test and standardized gain test. Based on the research findings, there was a significant improvement in learning outcomes in the experimental group, with an increase of 78.74 categorized as high. Meanwhile, the control group showed a lower improvement in learning outcomes, with an increase of 28.33 categorized as low. Therefore, it can be concluded that students in X TKJ class, who were taught Jaringan Dasar subject using the Project Based Learning method with Cisco Packet Tracer as the media, exhibited higher improvement in learning outcomes compared to students taught with the lecture method.
Rancang Bangun Smart Home System Pada Rumah Yang Terintegrasi Smartphone Bahri, Syaiful; Figna, Harry Pratama; Ryan Dhika Priyatna; Fatimah, Ade Evi
Indonesian Journal of Education And Computer Science Vol. 1 No. 1 (2023): INDOTECH - April 2023
Publisher : PT. INOVASI TEKNOLOGI KOMPUTER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60076/indotech.v1i1.6

Abstract

In the 4.0 revolution era, technological developments are developing very fast. The security system is also growing, so that it can be implemented in various needs. One of them is a smart home system that can be monitored without limits using a smartphone. Currently CCTV is one of the security tools that are widely used at home, office, and others. There are also many CCTVs available that are digital, so the images are clearer and can be connected directly to the internet. The internet used also does not require a connection that is too fast but must be stable. Based on the results of the research that has been done, the home security system can use digital CCTV connected to the internet. CCTV that is connected to the internet can be monitored using a smartphone anytime and anywhere. The storage capacity used is 32 Gb and can store recordings for 9 days non-stop. The disadvantage of this system is that if the internet is unstable, playback will be interrupted, because the playback system used is directly accessed from CCTV
Perancangan Keamanan Jaringan Untuk Mencegah Terjadinya Serangan Bruteforce Pada Router Bahri, Syaiful
Indonesian Journal of Education And Computer Science Vol. 1 No. 3 (2023): INDOTECH - December 2023
Publisher : PT. INOVASI TEKNOLOGI KOMPUTER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60076/indotech.v1i3.239

Abstract

Perkembangan teknologi informasi menuntut kebutuhan akan perancangan keamanan jaringan yang efektif guna melindungi infrastruktur komunikasi, khususnya router, dari serangan brute force. Serangan brute force merupakan metode yang umum digunakan oleh penyerang untuk mencoba kombinasi password secara berulang hingga berhasil masuk ke dalam sistem. Penelitian ini bertujuan untuk merancang solusi keamanan jaringan yang dapat mencegah router terkena serangan brute force. Penelitian ini menggabungkan pendekatan teknis dan konseptual untuk mengidentifikasi potensi kerentanan pada router dan mengembangkan strategi keamanan yang dapat mengatasi tantangan tersebut. Metode pengamanan mencakup penerapan kebijakan kata sandi yang kuat, deteksi serangan secara real-time, dan peningkatan respons terhadap percobaan akses yang mencurigakan. Dengan menerapkan solusi keamanan ini, diharapkan dapat meningkatkan tingkat keamanan jaringan, mengurangi risiko serangan brute force, dan melindungi data serta layanan yang melewati router. Hasil penelitian menggunakan RouterOs mikrotik menunjukkan bahwa RouterOs mampu melakukan pertahanan terahadap serangan bruteforce. Serangan yang coba dilakukan berhasil di blokir oleh RouterOs
Penerapan Model Pembelajaran Advance Organizer Pada Mata Pelajaran Office Untuk Meningkatkan Hasil Belajar Siswa Kelas X Di SMK Persiapan Padang Tualang Sofi Dwi Octavia Ningtiyas; Bahri, Syaiful
Indonesian Journal of Education And Computer Science Vol. 2 No. 3 (2024): INDOTECH - December 2024
Publisher : PT. INOVASI TEKNOLOGI KOMPUTER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60076/indotech.v2i3.1101

Abstract

Penelitian ini bertujuan untuk meningkatkan hasil belajar siswa melalui penerapan model Advance Organizer pada materi Office. Jenis penelitian yang digunakan adalah Penelitian Tindakan Kelas (PTK), yang dilakukan dalam dua siklus pembelajaran, masing-masing terdiri dari tiga pertemuan. Penelitian ini berlangsung pada Januari 2023 dengan subjek penelitian sebanyak 34 siswa kelas X OTKP di SMK Persiapan Padang Tualang. Hasil belajar dianalisis berdasarkan post-test dan observasi. Berdasarkan hasil tes kemampuan belajar pada siklus I, ditemukan bahwa penguasaan siswa terhadap Microsoft Office masih tergolong rendah. Dari 34 siswa, hanya 20 siswa (59%) yang mencapai ketuntasan belajar, dengan rata-rata nilai sebesar 51,47. Namun, pada siklus II, hasil belajar siswa mengalami peningkatan yang signifikan. Dari 34 siswa, sebanyak 30 siswa (88,23%) berhasil mencapai ketuntasan belajar, dengan rata-rata nilai meningkat menjadi 87,8. Kesimpulan dari penelitian ini menunjukkan bahwa penerapan model pembelajaran Advance Organizer dapat meningkatkan hasil belajar siswa pada aspek kognitif. Sebelum penerapan model ini, tingkat ketuntasan belajar kognitif siswa hanya 11%. Setelah diterapkan, persentase ketuntasan meningkat menjadi 59% pada siklus I dan terus bertambah hingga mencapai 88,23% pada siklus II.
Fortifying Defenses: Exploring Innovative Security Strategies to Enhance Resilience and Safeguard IoT Networks from Emerging Threats Harahap, Ahmad Indra; Bahri, Syaiful; Figna, Harry Pratama
Indonesian Journal of Education And Computer Science Vol. 3 No. 1 (2025): INDOTECH - April 2025
Publisher : PT. INOVASI TEKNOLOGI KOMPUTER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60076/indotech.v3i1.1186

Abstract

The widespread adoption of the Internet of Things (IoT) has brought significant benefits to various sectors, but it has also introduced new challenges in terms of security and privacy. This article aims to elaborate on innovative security strategies that can be applied to enhance the resilience of IoT networks. Firstly, we conduct an in-depth review of the current threats faced by IoT networks, including hacking attacks, software exploits, and data misuse. Next, we introduce a series of innovative security strategies designed to address the identified risks. These strategies include the use of blockchain technology for distributed data security, the implementation of biometric-based authentication for user identification, and the utilization of machine learning for behavior-based attack detection. We also highlight the importance of security integration at every stage of the IoT device lifecycle, from design to implementation, as well as the need for cross-sector collaboration to build a holistic security ecosystem. By combining these strategies, it is expected that IoT networks can become more resilient and capable of addressing increasingly complex security threats in the future.
Co-Authors ', B. Isyandi ' -, Sunarno Abd. Mukti, Abd. Abd. Rasyid Syamsuri Abid, Hussein Rasool Abu Bakar Adam Fadillah Ade Evi Fatimah Adelina Samosir Adita Sukma Ramadhania Afina, Zahira Afria Anggreini Afrielyanda H Agung Abadi Kiswandono Agus Faisal Asyha Ahmad Fadli Ahmad Fuad Ahmadi, Peni Ainol Yaqin, Ainol Ajmal, Muhammad Alhajj, Irfan Qowwiyul Aziz Alhamid, Ipa Fatma Almasdi Syahza Altarawneh, Mohammednoor Aman aman Ambarwati, Yuli Amilia Linggawati Amini Amini Amiruddin Amiruddin Amun Amri Andari , AA Andi Mulya Adha Andi Setiawan ANDI WIJAYA Anggreini, Winsa Septi Anisa, Lia Rizqi Nur Anna Apryana Annisa, Devi Nur Annisa, Eka Dini Antania, Livia Anwar Sumianto Aprilia, Tika Dwi Arai, Masayoshi Arbhy Indera Ikhwansyah Ari Aditia Sukma Ari Sandhyavitri Aria Gusti Ariasih, Rr. Arum Aries Saifudin Arinda, Shafira Aprilla Aritonang, Muhibbah Asad, Muhammad Mujtaba Asman, Pendi Aspita Laila Aulia Rahman Aura Dhayang Fiarizky Ayumi, Eksa Azhar, Muhammad Rizwan Aziz, Melly Pusvita Baharudin Baharudin Baryanto Berghuis, Nila Tanyela Bernard Isyandi Brilliant Asmit Bunga Fitriani Gumadita Bustamam, Nurbaity Chairul Chairul Chairul Chairul Chartady, Rachmad Damanik, Khairunnisa Dani Ali, Nurhalim Daud, Attaillah Dedi Afandi Dedy Hidayatullah Alarifin, Dedy Hidayatullah Desak Made Yoniartini Desi Heltina Dhani Nur Miftahudin Dian Agustin Djaimi Bakce Dzaljad, Rifma Ghulam Edwidya Ocktaviani Armay Edy Saputra Edy Saputra Effendi, Mardian Effendy, Sjahril Ekadian Lestari Simatupang Eko Prihandono Ella Awaltanova Elvi Yenie, Elvi Elvianto Dwi Daryono Emi Tipuk Lestari *, Emi Tipuk Lestari Erlisa Yanuari Putri Ermiyati Erniwati Erniwati Fabryza, Dhina Fadillah, Ryan Faizal, Doddy Fajar Restuhadi Fathiyah Zulfahni Febrian, Ramadhoni Feby Pratama Nugraha Feni Nopriza Figna, Harry Pratama Fikri, Muhammad Fathan Fiqna, Harry Pratama Firman syah Firmansyah, Muhammad Yusuf Fistiyanti, Davinta Fitra Marsela Fitriani Fitriani Fitriani, Nurdiana Friska Octavia Rosa, Friska Octavia Ganjar Andhulangi Genardus Oktavri Sijabat Habibie, R. Fikry Nanda Hade Karimata Hadyan Sartoni Hafidz Nifa, Muhamad Hajar, Muhammad Nurul Hambali, Ach Hamdali, Hamdali Hammad, Hammad Harahap, Ahmad Indra Harahap, Dosma Gabena Hardiansyah Hardiyanto, Candra Hari Setiono, Hari Hartono, Arif Haryo Satriya Oktaviano HASANAH, IDA FADIRATUL Hasnul Bustaman Hasrudy Tanjung, Hasrudy Hedri Yanti Hery Widijanto Hesty Rodlotu Yula Hetti Zuliani, Hetti Husna, Zakiyatul Hutahaean, Agung Mangalambok I KADEK ADHI DWIPAYANA . I Nengah Suandi I Wayan Suastra Ibnu Oktariza Ida Bagus Putu Arnyana Idi Warsah Idral Amri Ilim, Ilim Ilmi, Assyifa Aini Ilmiddaviq, M. Bahril Inget Yester Yunanda Irawan, Nopi Irdoni Irdoni Irlani, Intan Irnaliah, Irnaliah Irwan Fathurrochman, Irwan Irwan Irwan Isma Swadjaja Isnaini, Nurdiana Fitri Iswadi Idris James Becker Jefriadi Jefriadi Jiang, Zhong Tao John Hendri Julian, Risma Juliasih, Ni Luh G. R. Juliasih, Ni Luh Gede Ratna Jumira Warlizasusi Karim, Ahmad Fauzun Karina Octaria Putri Keisya, Nurul Khairat Khairat Khairat, Khairat Khairul, Anapuja Khairunnisa, Zhafira Amriyatti Kharismatunnisaa, Fiona Khoiriyah, Alfiatul Kholil, Moh. Kinanti Kinanti, Kinanti Kiswandono, Agung A. Laila Kusmiati Lailatul Qomariyah, Lailatul Lalu Erwan Husnan, Lalu Erwan Larasaty, Anisya Lestari, Miranti Tri Lianingsih, Firli Dwi Lisna Efiyanti Lubis, Afandi Husin Amin Syahrul Lutfiah, Rosyidatul M Arfi Adharyandy Firman M. Nasor, M. Makkah Ramadhan Putra Rizal Margrety, Betty Margunaji, Agus Maya Sista, Eliya Meliagustin, Adilla Mhd. Reza Pahlepi Miftahudin, Dhani Nur Miran, Hussein A. Miswaty, Miswaty Mita Rilyanti Mitri Irianti Mizna Sabilla Mohammad Muhibbin Muhammad Amin Muhammad Azlin , Dico Muhammad Disro Muhammad Imam Nugraha Muhammad Isa Alamsyahbana Muhammad Ismet muhammad rizky, muhammad Muhammad Sulthon Siregar Muhammad Zulfikar Adha Muhdarina Muhdarina . Muhdarina Muhdarina Muhtadi Muhtadi MUIS FAUZI RAMBE Mukti, Lailatul Latifa Mulyadi Mulyadi Mulyono Mulyono MURNI YANTO Musbar, Al Swendo Nabila, Abelia Najmuddin MA, Najmuddin nasir, muh Nasution, Jamilah Aini Nia Meisa Wulandari Nifa Abdillah, Muhamad Hafidz Norlena Notiragayu, Notiragayu Nova Dwi Safitir Nur Ainiyah Nurbaity, Nurbaity Nurfaradina, Zaskia Ayu Nurfatihayati Nurhaeni Nurhaeni Nurhasanah Nurhasanah Nurhasanah Nurhasanah Nurhayati Nurhayati Nurhayati, Nurhayati Nurkholimah, Siti Nurlis Nurlis Nurmarita, Nurmarita Oci Khairani Oktarina, Rasmi Zakiah Oktaviyana, Amiliya Pambudi, Naufal Prawiranegara, Barata Aditya Prayoga, Mohammad Dicky Puji Prasetyo, Angga Puji, Lela Kania Rahsa Purba, Doni El Rezen Purwadi, Ofik Taupik Putri Azizah Putri, Karina Octaria Putri, Nazla Syafrina Qudus, Hardoko Insan R. Supriyanto R.Y, Silvia Rachma, N. Rahmadani, Natasya Suci Rahmah, Yulia Rahman, M. Mahbubur Rahman, Waqi’ Rahmansyah Rahmansyah Rahmiyati, Evi Rais , Wendi Raja Valti Mhd Siregar Rajib Azri Ramin, Moh. 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Ariful Amri Tahir, Tahir Tanjung, Muhammad Hafiz Taufik Kharnofa Tirsya, Riana Tresia Monika Natalia Sinaga Tri Okta Ratnaningtyas Utama, Panca Setia WAWAN ABDULLAH SETIAWAN, WAWAN ABDULLAH Wega Trisunaryanti Widiarto, Sonny Widiarto, Sony Wisrayetti Wisrayetti Wisrayetti, Wisrayetti Wulandari, Ika Rizki Wulandari, Revika Yanto, Murni Yatim Lailun Ni’mah Yelmida Azis Yeni Puji Astuti Yeni Rizki Yenni Octavia Yopalim Zanstra Yuli Ambarwati Yulianti Yulianti Yuliati Eka Putri Yuliatmi Yuliatmi Yumna, Nada Ibtihal Yusnimar Sahan Yusuf Yusuf Zainuddin, Zainuddin Zetria Pujiana Zipora Sembiring Zuchra Helwani Zuchra Helwani, Zuchra