A security administrator wants to implement a multi-factor, location-based authentication system. The authentication system must incorporate something unique
about each user. Which of the following are user authentication factors that can be used by the system? (Select THREE).

An organization’s security policy requires secure file transfers to and from internal hosts. An employee is attempting to upload a file using an unsecure method to a
Linux-based dedicated file server and fails. Which of the following should the employee use to transfer the file?

After a private key has been compromised, an administrator realized that downloading a CRL once per day was not effective. The administrator wants to
immediately revoke certificates. Which of the following should the administrator investigate?

A network administrator discovers that telnet was enabled on the company’s Human Resources (HR) payroll server and that someone outside the HR subnet has
been attempting to log into the server. The network administrator has disabled telnet on the payroll server. Which of the following is a method of tracking attempts

to log onto telnet without exposing important telnet data.

A security administrator is troubleshooting a network connectivity issue. The administrator believes that a router’s ACL may be blocking network traffic to a remote
network. Which of the following, if enabled, would confirm the administrator’s theory by providing helpful feedback?

A CA is attempting to publicize the acceptable parameters for certificate signing requests. Which of the following should a server administrator use to fulfill the
requirements of the CA?

A company uses digital signatures to sign contracts. The company requires external entities to create an account with a third-party digital signature provider and
sign an agreement stating they will protect the account from unauthorized access. Which of the following security goals is the company trying to address in the
given scenario?

A datacenter has suffered repeated burglaries that lead to equipment theft and arson. In the past, the thieves have demonstrated a determination to bypass any
installed safeguards. After mantraps had been installed to prevent tailgating, the thieves crashed through the wall of the datacenter with a vehicle after normal
business hours. Which of teh following options could further improve the physical safety and security of the datacenter? (select TWO).

The content of a document that is routinely used by several employees and contains confidential information has been changed. While investigating the issue, it is
discovered that payment information for all teh company’s clients has been removed from the document. Which of the following could be used to determine who
changed the information?

A company has noticed a recent increase in machines that have been exploited using vulnerabilities via third party software. Which of the following would BEST
help the company reduce the likelihood of vulnerabilities within the software creating future problems?