Memahami hashing Bcrypt
Apa itu Bcrypt?
Bcrypt is a password hashing function designed by Niels Provos and David Mazières, based on the Blowfish cipher. It incorporates a salt to protect against rainbow table attacks and is adaptive, meaning it can be made slower as computers get faster.
Fitur Utama:
- Generasi salt bawaan
- Tingkat keamanan yang dapat disesuaikan
- Tahan terhadap serangan brute-force
- Didukung secara luas di berbagai platform
Penjelasan faktor biaya:
4-7:
Tingkat keamanan dasar
8-11:
Tingkat keamanan menengah
12-15:
Tingkat keamanan tinggi
16+:
Tingkat keamanan maksimum
Catatan: Faktor biaya yang lebih tinggi secara signifikan meningkatkan waktu pemrosesan. Uji kinerja sebelum menggunakan di lingkungan produksi.
Create bcrypt hashes with customizable salt rounds for secure password storage and user authentication systems. Bcrypt is designed to be slow and computationally expensive, making it highly resistant to brute-force and rainbow table attacks.