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Evaluasi Dan Pengembangan Sistem Rekomendasi Game Berbasis Content-Based Filtering Dengan TF-IDF Dan Cosine Similarity Farhan, Muhammad; Rifky Andreawan, M; Antonius, Rama; Dhiya Ulhag, Naufal
BINER : Jurnal Ilmu Komputer, Teknik dan Multimedia Vol. 2 No. 4 (2024): BINER : Jurnal Ilmu Komputer, Teknik dan Multimedia
Publisher : CV. Shofanah Media Berkah

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Abstract

Recommendation systems have become essential components in various digital platforms to help users navigate through the increasingly diverse choices (Zakharia et al., 2024). In the digital era, the gaming industry has rapidly evolved with a multitude of genres and types of games available. This abundance of choices often makes it difficult for users to find games that match their preferences. Therefore, an accurate recommendation system is needed to facilitate users in selecting games relevant to their interests.This study aims to develop a game recommendation system using the Content-Based Filtering algorithm, where game features are analyzed to determine similarities with games favored by users. The Waterfall method is used as the development framework, covering stages of requirements analysis, system design, implementation, testing, and maintenance. The data used in this study was collected from the Kaggle website, which provides comprehensive information on user interactions with various games, including attributes such as genre, platform, and descriptions.The results of the study indicate that the Content-Based Filtering recommendation system is effective in providing recommendations that match user preferences. This research is expected to contribute to the development of more accurate recommendation systems and enhance user experience in exploring games that align with their interests.
Analisis Kerentanan Keamanan Aplikasi SIGAP Sumsel Menggunakan Metode Open Web Application Security Project (OWASP) Antonius, Rama; Purwarni, Fenny
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 5 No. 2 (2026): Mei-Juli
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v5i2.8553

Abstract

Di era digitalisasi layanan publik, aplikasi SIGAP Sumatera Selatan berperan krusial dalam proses administrasi magang, memfasilitasi pendaftaran, verifikasi, dan monitoring secara efisien. Namun, ketergantungan tinggi pada platform berbasis web menimbulkan risiko signifikan terhadap kerentanan keamanan cyber, seperti pelanggaran data sensitif mahasiswa dan pegawai, penyalahgunaan wewenang, hingga gangguan operasional pelayanan publik yang dapat berdampak luas pada kepercayaan masyarakat. Penelitian ini bertujuan menganalisis kerentanan keamanan aplikasi SIGAP Sumatera Selatan secara komprehensif menggunakan metodologi Open Web Application Security Project (OWASP), khususnya melalui pengujian otomatis dengan alat OWASP ZAP. Pendekatan bersifat deskriptif dengan teknik black-box non-intrusif, mencakup pemindaian pasif (spidering dan forced browsing) serta aktif (active scan) terhadap komponen utama seperti autentikasi pengguna, parameter input, dan konfigurasi server. Analisis difokuskan pada OWASP Top 10 risiko terkini, termasuk injection (SQLi), broken access control, konfigurasi keamanan tidak aman, serta cross-site scripting (XSS). Hasil pengujian mengungkap 15 kerentanan dengan tingkat risiko bervariasi (rendah hingga tinggi), seperti potensi eksploitasi SQL injection pada form login, CSRF pada endpoint approval magang, dan pengungkapan informasi sensitif via error message. Secara kolektif, temuan ini dapat menurunkan tingkat kepercayaan publik terhadap sistem. Rekomendasi mencakup penerapan enkripsi data end-to-end (AES-256), validasi input ketat dengan prepared statements, pembaruan patch keamanan berkala via automated tools, serta pelatihan rutin personel administrator mengenai best practices OWASP. Secara keseluruhan, penelitian ini berkontribusi pada penguatan ketahanan cyber aplikasi pemerintah daerah sekaligus menyediakan acuan metodologis bagi evaluasi keamanan sistem informasi serupa di Indonesia.