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All Journal Jurnal Pustaka Data : Pusat Akses Kajian Database, Analisa Teknologi, dan Arsitektur Komputer Jurnal Ilmiah Sistem Informasi
Fatmanegara, Fahmi
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Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Industrial & Manufacturing Engineering Mechanical Engineering

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CYBER SECURITY THREATS; ANALISIS DAN MITIGASI RESIKO RANSOMWARE DI INDONESIA Novita, Aliya Putri; Fatmanegara, Fahmi; Runtuwene, Faithly Jabez Jefune; Samuela, Joeanna Talita; Syahbani, Muhammad Fahri
Jurnal Ilmiah Sistem Informasi Vol. 3 No. 1 (2023): Jurnal Ilmiah Sistem Informasi
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/sm.v3i1.91

Abstract

Ransomware is a type of malware that encrypts a victim's data and demands a ransom payment for its decryption. These attacks can cause significant financial losses, disrupt business operations, and compromise sensitive data. Therefore, it is crucial to understand the mechanisms of ransomware and implement appropriate preventive measures. Preventive Measures against Ransomware Attacks; First, strengthen infrastructure security: Implement best practices such as firewalls, antivirus software, and data encryption to safeguard systems. Second, enhance employee security awareness: Provide cybersecurity training to employees to help them identify and avoid ransomware threats. third, maintain comprehensive and up-to-date data backups: Regularly back up data to ensure its recovery in the event of an attack. Forth, promptly update software and operating systems: Apply software and OS updates to patch security vulnerabilities. By adopting these measures, individuals and organizations can significantly enhance their cybersecurity posture and mitigate the risk of ransomware attacks
Sistem Informasi Basis Data Pada Biaya Anggaran Produksi Jawara Coffee Shop Novita, Aliya Putri; Fatmanegara, Fahmi; Samuela, Joeanna Talita; Mutakin, Manarul Iza
Jurnal Pustaka Data (Pusat Akses Kajian Database, Analisa Teknologi, dan Arsitektur Komputer) Vol 4 No 1 (2024): Jurnal Pustaka Data (Pusat Akses Kajian Database, Analisa Teknologi, dan Arsitekt
Publisher : Pustaka Galeri Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55382/jurnalpustakadata.v4i1.673

Abstract

Penelitian ini membahas pemanfaatan Diagram Entity-Relationship (ERD) sebagai alat rancangan basis data untuk meningkatkan efisiensi dalam mengelola biaya anggaran produksi pada Jawara Coffee Shop. Melalui analisis ERD, hubungan antar entitas dalam sistem direpresentasikan dengan jelas, memberikan pandangan yang mendalam tentang struktur dan keterkaitan data. Hasil penelitian menunjukkan bahwa penerapan ERD dapat mengoptimalkan manajemen biaya produksi, mempercepat proses pengambilan keputusan, dan meningkatkan kontrol atas anggaran. Penelitian ini memberikan kontribusi pada pengembangan sistem informasi yang berbasis basis data untuk industri coffee shop. Penelitian ini menggunakan metode Data Base Life Cycle yang memiliki 3 tahapan yaitu Conceptual Design dengan menggunakan Entity Relationship Diagram yang terdapat 7 entitas, yang kedua ada Logical Design dapat dilihat terdapat 7 tabel dengan masing-masing tabel memiliki primary key dan foreign key, dan memiliki physical Design yang dimana terdapat 7 tabel yang telah diperjelas dengan memiliki tipe data, size, constraint.
Co-Authors Mutakin, Manarul Iza Novita, Aliya Putri Runtuwene, Faithly Jabez Jefune Samuela, Joeanna Talita Syahbani, Muhammad Fahri