Joe, a security administrator, is concerned with users tailgating into the restricted areas. Given a
limited budget, which of the following would BEST assist Joe with detecting this activity?

A system administrator is using a packet sniffer to troubleshoot remote authentication. The
administrator detects a device trying to communicate to TCP port 49. Which of the following
authentication methods is MOST likely being attempted?

Which of the following can use RC4 for encryption? (Select TWO).

It is important to staff who use email messaging to provide PII to others on a regular basis to have
confidence that their messages are not intercepted or altered during transmission. They are
concerned about which of the following types of security control?

Which of the following defines a business goal for system restoration and acceptable data loss?

A security manager requires fencing around the perimeter, and cipher locks on all entrances. The
manager is concerned with which of the following security controls?

If Organization A trusts Organization B and Organization B trusts Organization C, then
Organization A trusts Organization C. Which of the following PKI concepts is this describing?