Is it possible to make a crytographically strong/safe salt with PHP's built in functions and no mcrypt?
112451
How to generate a good salt - Is my function secure enough?
8674
Hash-based asymmetrical encryption (not digital signature) schemes?
42548
Arithmetic with Arbitrarily Large Integers in PHP
117717
What are the best PHP input sanitizing functions?
123380
Built in support for sets in PHP?
120488
Salting Your Password: Best Practices?
64397
Why are the passwords in MySQL (5.x) not salted?
11628
What data type to use for hashed password field and what length?
32413
Would it be possible to generate the original data from a SHA-512 checksum?
43473
Turning a cipher into a hashing function
54163
What makes a hash function good for password hashing?
117472
Combining secure hashes with insecure hashes?
1111
Where should I place sensitive files so that they are read-able by PHP scripts?
47263
PHP source code security on server
107658
AES-256 encryption in PHP
115736
What's a correct and good way to implement __hash__()?
3450
Generating HMAC message digest via Crypto class