5 Common Mistakes to Avoid When Using Bcrypt for Password Hashing
In the quest for strong password security, Bcrypt stands out as one of the best hashing algorithms available. It’s well-known for adding extra security layers that protect passwords from being compromised in data breaches. But while Bcrypt offers robust security features, it’s essential to use it correctly. Otherwise, even a secure hashing algorithm can become vulnerable due to mistakes in implementation. In this article, we’ll look at five common mistakes people make when using Bcrypt for password hashing, from weak salts to improper work factors, along with best practices to avoid these pitfalls. 1. Using Weak or Static Salts One of Bcrypt’s primary features is its use of a salt—a unique random value that’s added to each password before hashing. Salting ensures that identical passwords create unique hashes, so two users with the same password would still have different hash values stored in the database. Mistake: Weak or Static Salts Some developers might overlook the importance...