The best options I can think of C ... but need a proper validation 

A security administrator configured the account policies per security implementation guidelines. However, the accounts still appear to be susceptible to brute-force attacks. The following settings meet the existing compliance guidelines:

Must have a minimum of 15 characters

Must use one number

Must use one capital letter

Must not be one of the last 12 passwords used

Which of the following policies should be added to provide additional security?

 

Options:
A Shared accounts
B Password complexity
C Account lockout
D Password history
E Time-based logins

1. find a lengthy word from a dictionary that is easy to remember
2. change your password frequently
3. keep your password a secret
4. use letters, numbers, and symbols in your passwords

A security is assisting the marketing department with ensuring the security of the organization's social media platforms. The two main concerns are:

The Chief marketing officer (CMO) email is being used department wide as the username

The password has been shared within the department

Which of the following controls would be BEST for the analyst to recommend?

Configure MFA for all users to decrease their reliance on other authentication.
B Have periodic, scheduled reviews to determine which OAuth configuration are set for each media platform.
C Create multiple social media accounts for all marketing user to separate their actions.
D Ensue the password being shared is sufficiently and not written down anywhere.

A packet analyzer is a program that can enable a hacker to do all of the following EXCEPT ________.

1. use your debit card information to purchase items illegally
2. assume your identity
3. steal your logins and passwords for various accounts
4. launch a denial of service (DoS) attack on your computer