Answer :

A random number is a value generated unpredictably and without any discernible pattern. It is used in password systems to enhance security by adding an element of randomness to passwords.

Strong passwords are suggested because they are more resistant to brute-force attacks and provide better protection against unauthorized access. Random numbers play a crucial role in password security. When creating a password, using a random number generator helps to ensure that the password is not easily guessable or predictable. By introducing randomness, it becomes harder for attackers to crack passwords through methods like dictionary attacks or guessing common patterns. A strong password is one that is complex and difficult to guess. It typically includes a combination of uppercase and lowercase letters, numbers, and special characters. Using a strong password is important because weak or easily guessable passwords can be exploited by hackers, leading to unauthorized access to sensitive information or accounts. Brute-force attacks, where an attacker systematically tries all possible password combinations, are less effective against strong passwords due to their complexity and randomness.

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