An organization implemented cloud-managed IP cameras to monitor building entry points and sensitive areas. The service provider enables direct TCP/IP connection to stream live video footage from each camera. The organization wants to ensure this stream is encrypted and authenticated. Which of the following protocols should be implemented to best meet this objective?
An organization with high security needs is concerned about unauthorized exfiltration of data via Wi-Fi from within a secure facility. Which of the following security controls should the company
implement?
A security department wants to conduct an exercise that will make many experimental changes to the main virtual server. After the exercise is completed, the IT director would like to be able to roll back to the state prior to the exercise. Which of the following backup types will allow for the fastest rollback?
An organization has too many variations of a single operating system and needs to standardize the arrangement prior to pushing the system image to users. Which of the following should the organization implement first?