Device Administration; Credential Storage; Security Update Service - Samsung Galaxy Tab 4 NOOK User Manual

Device Administration

Manage your device administrators and application
installation privileges.
1. From a Home screen, tap
Settings.
2. Tap General tab > Security for options:
•
Device administrators: Add or remove device
administrators.
•
Unknown sources: Enable installation of
non-Google Play applications.
•
Verify apps: Block or warn before installing
apps that may cause harm.
Warning! Enabling installation of third-party
applications can cause your device and personal data
to be more vulnerable to attacks by unknown sources.

Security Update Service

Automatically receive security updates.
1. From a Home screen, tap
Settings.
2. Tap General tab > Security for options:
•
Security policy updates: Automatically or
manually check for security policy updates.
•
Send security reports: Send security reports
to Samsung via Wi-Fi for threat analysis.
Settings
Apps >
Apps >
DRAFT For Internal Use Only

Credential Storage

Manage your security certificates. If a certificate
authority (CA) certificate gets compromised or
for some other reason you do not trust it, you can
disable or remove it.
1. From a Home screen, tap
Settings.
2. Tap General tab > Security for options:
•
Storage type: Select a storage location for
credential contents.
•
Trusted credentials: Display certificates in
your device's ROM and other certificates you
have installed.
•
Install from device storage: Install a new
certificate from storage.
•
Clear credentials: Erase the credential
contents from the device and reset the
password.
113
Apps >
Security