Security Update Service; Device Administration; Credential Storage; Advanced Security Settings - Samsung Galaxy J3 V User Manual

Settings

Security update service

You can set your device to automatically check for security updates.
◌
From Settings, tap
policy updates to check for security updates.

Device administration

You can authorize security features and apps (like Find My Device) to have
administrative access to your device.
1. From Settings, tap
2. Tap an option to turn it on as a device administrator.

Credential storage

You can manage the trusted security certificates installed on your device, which verify
the identity of servers for secure connections.
◌
From Settings, tap
• Storage type: Select a storage location for credential contents.
• View security certificates: Display certificates in your device's ROM and other
certificates you have installed.
• User certificates: View user certificates that identify your device.
• Install from phone storage: Install a new certificate from storage.
• Clear credentials: Erase credential contents from the device and reset the
password.

Advanced security settings

You can use these options to configure advanced security settings to better protect
your device.
◌
From Settings, tap
• Trust agents: Allow trusted devices to perform selected actions when
connected.
– This option is only displayed when a lock screen is turned on. For more
information, see Set a secure screen lock on page 114.
Security > Other security settings, and then tap Security
Security > Other security settings > Device admin apps.
Security > Other security settings for the following options:
Security > Other security settings for the following options:
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