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Implementation of Port Knocking with Telegram Notifications to Protect Against Scanner Vulnerabilities Husain Husain; I Putu Hariyadi; Kurniadin Abd Latif; Galih Tri Aditya
MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 23 No. 1 (2023)
Publisher : Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/matrik.v23i1.3459

Abstract

The opening of the service port on the Mikrotik router provides an opening for hackers to enter the Mikrotik service to access the router illegally. This research aimed to close certain ports that are gaps for hackers and uses port knocking and telegram bots. The Telegram bot was used as a message notification to managers in real-time to provide information that occurs when the vulnerability scanning process is carried out to find and map weaknesses in the network system. Searching for weaknesses also includes looking for open router service ports such as ports 22, 23, 80, and 8291. This research used the Network Development Life Cycle method, which started from analysis design and prototype simulation to implementation. The research results after testing were able to secure local network service ports against vulnerability scanners on routers using the port knocking method, and testing attack schemes carried out from each scheme could run well on the router’s local network and obtain notifications via telegram bots in real time to administrators. This research contributes to administrators’ ability to secure networks so irresponsible people do not easily infiltrate them.
Penerapan Sistem Informasi UMKM (SI-UM) berbasis web untuk meningkatkan pemasaran dan pengelolaan keuangan sahabat UMKM NTB Kurniadin Abd Latif; Rini Adriani Auliana; Rifqi Hammad
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 4 (2024): December
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i4.26783

Abstract

Abstrak Sahabat UMKM NTB merupakan salah satu komunitas UMKM yang ada di provinsi Nusa Tenggara Barat. Sahabat UMKM NTB sebagai mitra dalam kegiatan pengabdian ini memiliki anggota lebih dari 50 yang terlibat pada kegiatan tersebut. Permasalahan yang diahadapi oleh mitra adalah permasalahan dalam bidang pemasaran dan pengelolaan keuangan. Solusi yang ditawarkan oleh tim pengabdi adalah penerapan sistem informasi UMKM yang dapat membantu dalam pemasaran dan pengelolaan keuangan. Sehingga tujuan dari kegiatan pengabdian ini adalah membantu mitra dalam menerapkan sistem informasi UMKM yang dapat membantu mitra dalam pemasaran produk UMKM dan juga pengelolaan keuangannya. Metode yang dilakukan dalam kegiatan ini terdiri dari 6 tahapan yaitu sosialisasi, pengembangan sistem infromasi, pelatihan pendapingan, evaluasi dan keberlanjutan program. Hasil dari kegiatan ini adalah berupa penerapan sistem informasi UMKM yang dapat digunakan oleh mitra dalam memabntu mengatasi permasalahan di bidang pemasaran dan pengelolaan keuangan. Kata kunci: sahabat UMKM; pengabdian; sistem informasi umkm; pemasaran; pengelolaan keuangan Abstract Sahabat UMKM NTB is one of the MSME communities in West Nusa Tenggara province. Sahabat UMKM NTB as a partner in this service activity has more than 50 members involved in the activity. The problems faced by partners are problems in marketing and financial management. The solution offered by the service team is the implementation of an MSME information system that can assist in marketing and financial management. So that the purpose of this service activity is to assist partners in implementing MSME information systems that can help partners in marketing MSME products and also managing their finances. The method carried out in this activity consists of six stages, namely socialization, information system development, mentoring training, evaluation and program sustainability. The result of this activity is the implementation of an MSME information system that can be used by partners in overcoming problems in marketing and financial management. Keywords: sahabat UMKM; devotion; MSME information system; marketing; financial management
PENGUATAN LEGALITAS USAHA DAN DIGITALISASI PEMASARAN SEBAGAI UPAYA PENINGKATAN DAYA SAING UMKM KEMBANG PISANG Muhammad Rosikhu; Maulana Syekh Yusuf; Tomi Tri Sujaka; Kurniadin Abd. Latif; Irwan Cahyadi; Febria Nurmelia Marlina
SUBSERVE: Community Service and Empowerment Journal Vol. 4 No. 2 (2026): Juli 2026
Publisher : Prime Identity Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.67766/scsej.v4i2.177

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan daya saing UMKM Kembang Pisang melalui penguatan legalitas usaha dan digitalisasi pemasaran. Permasalahan utama yang dihadapi mitra meliputi belum dimilikinya legalitas usaha seperti Nomor Induk Berusaha (NIB) dan sertifikat halal, serta rendahnya pemanfaatan teknologi digital dalam pemasaran produk. Metode pelaksanaan kegiatan menggunakan pendekatan partisipatif dan pemberdayaan masyarakat melalui tahapan analisis situasi, sosialisasi, pelatihan, dan evaluasi. Kegiatan sosialisasi dan pelatihan difokuskan pada pendampingan pengurusan legalitas usaha melalui sistem OSS serta penerapan digital marketing menggunakan media sosial dan marketplace. Hasil kegiatan menunjukkan adanya peningkatan pemahaman mitra yang signifikan, ditunjukkan oleh kenaikan nilai rata-rata pre-test sebesar 31% menjadi 88% pada post-test. Selain itu, mitra berhasil memperoleh NIB dan mampu memanfaatkan platform digital sebagai sarana promosi produk. Kegiatan ini menunjukkan bahwa penguatan legalitas usaha dan digitalisasi pemasaran efektif dalam meningkatkan kapasitas dan daya saing UMKM secara berkelanjutan.
PERANCANGAN E-LEARNING BERBASIS WEB DI SMK SIDRATUL MUNTHAHA YAPIS WAMENA PAPUA DENGAN METODE BLACKBOX Syarifah Syarifah; Kurniadin Abd Latif
Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 9 No 2 (2024): Juli
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/rabit.v9i2.4701

Abstract

In the era of technology which is developing rapidly in all fields, the learning process in the 3T Region, especially Sidratul Munthaha Yapis Wamena Papua Vocational School, still carries out a conventional learning process. This means that some students and teachers are not optimal in recognizing and implementing technology in the field of education. E-learning has developed and been applied in various schools. However, this convenience is not yet fully felt by students and teachers in Wamena Papua. The aim of this research is to design web-based e-learning and test the service level of the e-learning system using the black box method. The design method used is the waterfall method with stages of analysis, design, coding and testing. Testing was carried out using the black box method. The research results show that there are five interface displays for e-learning that have been designed, consisting of the homepage display, login page, classroom creation form, material posting form, and attendance display. Based on the results of black box testing, it proves that the e-learning system can be used according to the expected function. However, there are several notes on the design of this e-learning from media experts, including: the need to provide validation of assignment descriptions, automate assignment publication times, provide information on assignment collection pages, and automate assignment upload times.
Optimization of data integration using schema matching of linguistic-based and constraint-based in the university database Rifqi Hammad; Azriel Christian Nurcahyo; Ahmad Zuli Amrullah; Pahrul Irfan; Kurniadin Abd. Latif
Matrix : Jurnal Manajemen Teknologi dan Informatika Vol. 11 No. 3 (2021): Matrix: Jurnal Manajemen Teknologi dan Informatika
Publisher : Unit Publikasi Ilmiah, P3M, Politeknik Negeri Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31940/matrix.v11i3.119-129

Abstract

University requires the integration of data from one system with other systems as needed. This is because there are still many processes to input the same data but with different information systems. The application of data integration generally has several obstacles, one of which is due to the diversity of databases used by each information system. Schema matching is one method that can be used to overcome data integration problems caused by database diversity. The schema matching method used in this research is linguistic and constraint. The results of the matching scheme are used as material for optimizing data integration at the database level. The optimization process shows a change in the number of tables and attributes in the database that is a decrease in the number of tables by 13 tables and 492 attributes. The changes were caused by some tables and attributes were omitted and normalized. This research shows that after optimization, data integration becomes better because the data was connected and used by other systems has increased by 46.67% from the previous amount. This causes the same data entry on different systems can be reduced and also data inconsistencies caused by duplication of data on different systems can be minimized.
Evaluasi Manajemen Layanan Teknologi Informasi Berdsarkan ISO/IEC 20000-1 dengan Rekomendasi Perbaikan Berbasis ITIL V4 pada Instansi Pemerintah Ade Aprilia Haliza; Husain; Muhammad Wisnu Alfiansyah; Andi Sofyan Anas; Kurniadin Abdul Latif
Jurnal Sistem Komputer (SISKOM) Vol. 6 No. 3 (2026): Agustus
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) STMIK Indonesia Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63447/siskom.v6i3.1969

Abstract

The rapid development of information technology compels government institutions to provide services that are effective, responsive, and compliant with established standards. However, information technology service management still encounters challenges in service documentation, incident management, operational procedures, as well as service monitoring and evaluation. This study aims to evaluate the conformity of information technology service management based on ISO/IEC 20000-1 as the evaluation standard, and to develop improvement recommendations based on the Information Technology Infrastructure Library (ITIL) V4 to address the identified gaps. A mixed methods approach was employed through observation, interviews, documentation, and questionnaire distribution. The evaluation was conducted by comparing existing service management practices with the requirements of ISO/IEC 20000-1, followed by gap analysis and maturity level assessment. The results indicate that the organization has not yet fully complied with several ISO/IEC 20000-1 requirements, particularly in the areas of Service Management System documentation, operational control, IT asset management, service performance evaluation, and continual improvement. The average maturity level was 2.5 (between Level 2 – Managed and Level 3 – Defined), indicating that service processes have been implemented but are not yet consistently documented and standardized. The ITIL V4-based recommendations developed in this study are expected to serve as a practical reference for improving information technology service management, making it more structured, well-documented, and aligned with the requirements of ISO/IEC 20000-1.
Co-Authors Abdurahman Abdurrahman Ade Aprilia Haliza Ahmad Ahmad Ahmad Ahmad Ahmad Ahmad Zuli Amrullah Andi Sofyan Anas Anthony Anggrawan Apriani Apriani Arfa, Muhammad ashari, Lalu Arif Trasna Astuti, Emi Augustin, Kartarina Azhar, Raisul Baehaqi Baehaqi Bagas Hadista Mulyadi Bima Romadhon Parada Dian Palevi Bukran Bukran Cahyablindar, Ayu Cahyati, Anzali Ika EKO NURCAHYO Fadila, Baiq Fadli, M. Najmul Fatimatuzahra, Fatimatuzahra Fatimatuzzahra Fatimatuzzahra Febria Nurmelia Marlina Galih Tri Aditya Gilang Primajati Guyup Mahardhian Dwi Putra Habib Ratu Perwira Negara Hadi, Agus Purbathin Hairani Hairani Hakim, Muh.Farid Hammad, Rifqi Hany Pebrianti Hariyadi , I Putu Hasbullah Hasbullah Herman, Lalu Edy Husain Husain Husain Husaini, Rahayun Amrullah I Nyoman Switrayana I Putu Hariyadi I Wayan Mustika Nayottama Adi Wijaya Innudin, Muhammad Irwan Cahyadi Junendri Ardian Kartarina, Kartarina Khairan marzuki Kurniawan Kurniawan Lestari, I Desak Ayu Adhia Lilik Widyawati M. Hidayatullah M. Rasyid Ridho Mardedi, Lalu Zazuli Azhar Megawati, Citra Dewi Melati Rosanensi Miftahul Madani Mohammad Najib Roodhi Muhamad Azwar Muhamad Azwar, Muhamad Muhamad Wisnu Alfiansyah Muhammad Eka Putra Ramandha Muhammad Innuddin Muhammad Mujahid Dakwah Muhammad Rosikhu Muhammad Tahir Muhammad Tahir Muhammad wisnu Alfiansyah Muhammad Zulfikri Muhammad Zulfikri Naufali, M. Nizhar Nugroho Dwi Aji Nurcahyo, Azriel Christian Ondi Asroni Pahrul Irfan Pahrul Irfan Pratama, Gede Yogi Puspita Dewi, Puspita Putra, I Gede Bagus Resa Pratama Putrawan, Yogi Eka Rachmadi Setiawan Reza Bahtiar Saputra Rifqi Hammad Rifqy Hammad Rini Adriani Auliana Rini Anggriani Riyana Rizki Yuliatin Rizqullah, M. Satrijo Saloko Sirojul Hadi Sujaka, Tomi Tri Sujaka, Tomy Tri Sukma, I Gusti Ayu Yunita Suriyati ., Suriyati Suryadin, Adi Syahrir, Moch. Syamsurrijal, Syamsurrijal Syarifah Taufik Hidayat Tomi Tri Sujaka Tomi Tri Sujaka Tri Sujaka, Tomi Wahyu Kamil Syarifaturrahman, Wahyu Kamil Wahyudi Wahyudi Wardhana, M.Alifya Wiguna, I Putu Krisna Dharma Yusuf, Maulana Syekh Zamroni Alpian Muhtarom Zefanya Andryan Girsang Zulfikri, Muhammad