Super Encryption Feal Algorithm and Base64 Algorithm Image File Security
DOI:
https://doi.org/10.59934/jaiea.v4i1.647Keywords:
Keyword : Security, Image Files, Algorithms, FEAL-4, Base64, CryptographyAbstract
In the rapidly advancing digital era, image file security has become a critical issue, especially with the increasing risks of data breaches and attacks on digital files. This study aims to enhance the security of image files by implementing a combination of two cryptographic algorithms: Fast Data Encipherment Algorithm- 4 (FEAL-4) and Base64. FEAL-4 is a symmetric encryption algorithm known for its high speed and processing efficiency, while Base64 is used for encoding binary data into ASCII format to ensure safer transmission. This research develops a super encryption system that integrates these two algorithms to protect the integrity and confidentiality of image files, particularly for BMP, JPEG, and PNG formats. The implementation was carried out using the Visual Basic programming language. The results of the study show that the combination of FEAL-4 and Base64 algorithms significantly enhances the security of image files, with a high success rate in the encryption and decryption processes.
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Azlin, Ripto Sudiyarno. Modifikasi Metode Base64 Menggunakan Caesar Cipher Dan Kunci Rahasia. Yogyakarta. 2018
D Rachmawati, M A Budiman and W S E Siburian. Hybrid cryptosystem implementation using fast data encipherment algorithm (FEAL) and goldwasser-micali algorithm for file security. IOP Publishing. 2018
Dian Asmarajati. SISTEM REFERENSI BUKU MENGGUNAKAN ALGORITMA BASE 64 PADA GENERATE DAN SCAN QR CODEDI DINAS ARPUSDA WONOSOBO. Universitas Sains Al-Qur’an. 2020
Dony Ariyus, Universitas Amikom. Pengantar Ilmu Kriptografi: Teori Analisis & Implementasi. Penerbit Andi. Yogyakarta, 2008
Muhammad Adli Rizqulloh, Yoyo Somantri, Resa Pramudita, Agus Ramelan. Implementasi algoritma block cipher four pada mikrokontroler STM32F103C8T6. Implementasi algoritma block cipher four pada mikrokontroler STM32F103C8T6. Bandung, 2021
Mukhtar. Kriptografi untuk Keamanan Data. Deepublish.Yogyakarta, 2018
Oris Krianto Sulaiman, Khairuddin Nasution, Satria Yudha Prayogi. BASE64 SEBAGAI KUNCI KEAMANAN PADA ONE TIME PAD (OTP). CESS (Journal of Computer Engineering System and Science). Medan, 2020
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