A security audit revealed problems with the newly installed multi-node environment. The environment was deployed using the default settings for the central and nm nodes. All possible services have been added to the rim node.
The audit was based on the current IT security policy which states:
- All traffic between servers should be encrypted
- 2 56-bit encryption is required
- Traffic between client and server should be encrypted and trusted
- iOS devices must De supported
- Password length must be at least eight characters and include at least one number and one special character What should the system administrator deploy to meet these requirements?

A system administrator installs an extension successfully. The system administrator sets up the custom property so the extension can be used without any special permissions granted. A business analyst can NOT find this extension in the sheet editor.
In Audit, the system administrator confirms that the business analyst has full rights.
What is the cause of this issue?

A user who can typically create new apps in personal work can no longer create new applications. The user's work stream is no longer displayed.
How can this problem be fixed?

A Qlik Sense environment uses user-based license types. A user, who can typically create new apps in Personal Work, can no longer create new apps. The personal Work area is NOT displayed for this user.
How should the system administrator resolve this issue?

A system administrator needs to upgrade the environment to the latest version of Qlik Sense Enterprise and decides to create a backup.
Which three items should the administrator back up? (Choose three.)