109Security Update ServiceTo set security update service settings:1. From a Home screen, touch ➔ Settings ➔General tab ➔ Security.2. Touch Security policy updates for these options:• Automatic updates: Automatically check for changesto the security policy and download any updates toimprove security.• Check for updates: Check for updates manually.3. Touch Send security reports to send security reportsto Samsung via Wi-Fi for threat analysis.Credential StorageIf a certificate authority (CA) certificate gets compromised orfor some other reason you do not trust it, you can disable orremove it.1. From a Home screen, touch ➔ Settings ➔General tab ➔ Security.2. Touch Storage type to set a storage type for credentialcontents.3. Touch Trusted credentials.The trusted credentials screen has two tabs:• System: Displays CA certificates that are permanentlyinstalled in the ROM of your device.• User: Displays any CA certificates that you installed, forexample, in the process of installing a client certificate.4. Touch a CA certificate to examine its details.A scrolling screen displays the details.Scroll to the bottom of the details screen and touchTurn off to disable a System certificate.
