Security Update Service; Credential Storage - Samsung Galaxy S4 User Manual

Security Update Service

Automatically receive security updates.
1. From a Home screen, tap
Settings > MORE tab.
2. Tap 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.

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 > MORE tab.
2. Tap 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.
Settings
Apps >
Apps >
115
Advanced Security Settings
Use these options to configure advanced security
settings.
1. From a Home screen, tap
Settings > MORE tab.
2. Tap Security for options:
•
Trusted agents: View or disable trusted
agents.
•
Apps with access to usage data: View the
applications that can access your device's
usage history.
•
Smart Lock: Set the screen lock type to use.
Note: To view Trusted agents or Smart Lock, set up
a screen lock (pin, password, or pattern). For more
information, see Set a Screen
Apps >
Lock.
Security