You are a security consultant. An enterprise client contacted you because their mail domain is blocked due to an unidentified entity using it to send spam. How should you advise them to prevent this from happening in the future?

Which of the following protocols can be used for secure video and voice calling?

Which of the following protects SNMP-managed devices from unauthorized access?

Which of the following tools can be used for virtual machine sprawl avoidance?

In an interview, you are asked to change the permissions of a file on a Linux system so that the file can only be accessed by its owner. Which of the following tools should you use?

After reviewing the data collection procedures in your organization, a court ordered you to issue a document that specifies how the organization uses the collected personal information. This document must be displayed to the user before allowing them to share personal data. Which of the following documents should you prepare?

Which wireless technology will John use to provide wide-range cellular service that focuses on indoor coverage, low cost, long battery life, high connection density, and has a low-power wide-area network?

Which cloud app security features check the last login’s location and current login attempts to restrict login if found suspicious?

Which of the following can protect a password digest from attackers?

You are a security administrator asked to restrict employees in your organization from accessing their social media accounts at their workplace. Which of the following mobile device location-based policies should you use to accomplish this?