What potential pitfalls should be considered when using the mt_rand function in PHP?

One potential pitfall when using the mt_rand function in PHP is that it may not always provide truly random numbers, as its algorithm is deterministic. To address this issue, you can use the random_int function in PHP, which provides more secure random numbers. 

$randomNumber = random_int($min, $max);

Keywords

mt_rand random number generation security vulnerability predictable output cryptographic randomness

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