Settings 133
Security Update Service
To set security update service settings:
1.
From the
Settings
screen, touch
General
tab
➔
Security
.
2.
Touch
Security policy updates
for these options:
• Automatic updates
: Automatically check for changes
to the security policy and download any updates to
improve security.
• Check for updates
: Check for updates manually.
3.
Touch
Send security reports
to send security reports
to Samsung via Wi-Fi for threat analysis.
Credential Storage
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 the
Settings
screen, touch
General
tab
➔
Security
.
2.
Touch
Storage type
to set a storage type for credential
contents.
3.
Touch
Trusted credentials
.
The trusted credentials screen has two tabs:
• System
: Displays CA certificates that are permanently
installed in the ROM of your device.
• User
: Displays any CA certificates that you installed, for
example, 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 touch
Turn off
to disable a System certificate.
Caution!
When you disable a system CA certificate, the
Turn off
button changes to
Turn on
, so you can
enable the certificate again, if necessary.
Touch
OK
to return to the certificate list.
5.
Touch
Install from phone storage
, then choose a
certificate and follow the prompts to install encrypted
certificates stored on the USB storage.
