Home > Database > Mysql Tutorial > body text

Is the MySQL PASSWORD Function Still Suitable for Password Hashing?

Mary-Kate Olsen
Release: 2024-11-02 09:16:31
Original
357 people have browsed it

Is the MySQL PASSWORD Function Still Suitable for Password Hashing?

Should the MySQL PASSWORD Function Be Used for Password Hashing?

The MySQL PASSWORD function is commonly used for authentication within MySQL Server, but its usage in application password hashing is a subject of debate.

MySQL's Recommendation

The official MySQL documentation explicitly discourages the use of the PASSWORD function outside of authentication within the server. It suggests consulting external resources for more appropriate password hashing practices.

Alternatives to MySQL PASSWORD

Experts recommend using more robust hashing algorithms, such as SHA-256, to secure passwords. While MD5 and SHA-1 were once widely used, they have been deemed too weak.

Implement Hashing in Your Language

Instead of relying on the MySQL PASSWORD function, it is advisable to implement hashing and salting within your application's programming language. This allows you to employ more secure algorithms and maintain control over the process.

Use SHA2 Function (MySQL 5.5.8 and Later)

In MySQL 5.5.8 and later, the SHA2 function was introduced. This provides support for the SHA-256 algorithm, making it an alternative to using hashing in your application's code.

Deprecation in MySQL 8.0

With the release of MySQL 8.0, the PASSWORD function was removed, reinforcing the recommendation to utilize other methods for password hashing in applications.

The above is the detailed content of Is the MySQL PASSWORD Function Still Suitable for Password Hashing?. For more information, please follow other related articles on the PHP Chinese website!

source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!