In the modern world, how important are rules about who can and can't get into a certain area? Please give at least two examples of how entry was limited in your a

SOLVE STEP BY STEP PLEASE THANKS! A website password is made up of 8 characters, of which at least 2 must be letters (uppercase or lowercase, assume there are 26 of each), at least 2 must be decimal digits (0 to 9) and at least 2 must be special characters (assume there are 24 special characters). In how many ways can the password be chosen if repeating characters is allowed and it is case sensitive?

Is there a maximum period of time a user may be banned for? How long will this last? Explain?

Where does the need for access restrictions in today's society come from? Please include at least two examples of access restrictions in your response.

A company has a computer system where the password must be six or seven characters (a character can only be a lowercase letter or a digit) long. If it is six characters, it must contain exactly two digits. If it is seven characters, it must contain at least two digits. How many possible passwords does the system have?

Is there a maximum length of time a user may be banned for? How much longer? Explain?

Is there a maximum length of time a user may be banned for? How much longer will this go on? Explain?

Do you have any idea what the goals of authentication are supposed to be? Is it feasible to determine the benefits and drawbacks of the many methods of authentication that are available?

This essay will look at the two most often used fingerprinting methods.

A computer password is 6-8 characters long. Each character must be a digit, anuppercase letter, or a lowercase letter. Each password must contain at least one digit,one uppercase letter and one lowercase letter. How many passwords are possible?Explain.