Teknik Keamanan Data Menggunakan Vigenere Cipher Dan Electronic Code Book (ECB)

• DOI: 10.30645/j-sakti.v3i2.157
• Publication Date: 2019-10-13T21:27:57Z
• Authors: Adi Widarma; Helmi Fauzi Siregar; M Dedi Irawan
• Keywords: Code (set theory); Data Security

Data is important information both personal, group and company. Because of the importance data, many parties have kept data very confidential so that it not publicly recognized. But cannot be denied can stolen by unauthorized people. Request to unsafe. A technique needed move namely using cryptography. One existing cryptography techniques classical such as vigenere cipher. However, this classic has a low level security needs upgraded again. Then combination algorithms modern cryptography, Electronic Code Book (ECB) carried out. Using these two will improve security.