Search results for: "cryptographic hashing"

What are the potential security risks associated with storing passwords in a database using a combination of user-specific and static salts in PHP?

Storing passwords in a database using a combination of user-specific and static salts in PHP can introduce security risks if the salts are not properl...

Are there any potential pitfalls or limitations when using md5_file() function to calculate CRC sum of a file in PHP?

One potential limitation of using the md5_file() function in PHP to calculate the CRC sum of a file is that it only generates an MD5 hash, which is no...

What potential pitfalls should be considered when converting an integer to a unique string in PHP for a shortlink system?

When converting an integer to a unique string for a shortlink system in PHP, potential pitfalls to consider include ensuring that the generated string...

What are the potential security risks of storing login hashes in a database for a PHP login system?

Storing login hashes in a database for a PHP login system can pose a security risk if the hashes are not properly secured. If an attacker gains access...

Should SSL be used to encrypt passwords in addition to password_hash() and password_verify() in PHP?

Using SSL to encrypt passwords in addition to using password_hash() and password_verify() in PHP is not necessary. password_hash() already securely ha...