Sim Card Lock; Security Update Service; Credential Storage - Samsung Galaxy Tab S User Manual

SIM Card Lock

Lock your SIM card by requiring a PIN.
1. From a Home screen, tap
> General.
2. Tap Security > Set up SIM card lock.
•
Tap Lock SIM card and enter the PIN.
•
Tap Change SIM PIN to change the PIN.
Passwords
Display password characters briefly as you type
them.
1. From a Home screen, tap
> General.
2. Tap Security.
3. Tap Make passwords visible to turn the
feature on.

Security Update Service

Automatically receive security updates.
1. From a Home screen, tap
> General.
2. Tap Security for options:
•
Security policy updates: Automatically or
manually check for security policy updates.
•
Send security reports: Send security reports
to Samsung using 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
> General.
2. Tap Security for options:
•
Storage type: Select a storage location for
credential contents.
Settings
Apps > Settings
Apps > Settings
Apps > Settings
Apps > Settings
103
•
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.
Advanced Security
Protect your device with these advanced security
options.
1. From a Home screen, tap
> General.
2. Tap Security for options:
•
Trust agents: Perform selected actions when
trusted devices are connected.
-
To view Trust agents, set up a secured
screen lock (Password, PIN, Pattern, or
Fingerprints). For more information, see
Set a Screen Lock.
•
Pin windows: Pin a specific app on your
device screen. Follow the prompts.
•
Usage data access: View the applications that
can access your device's usage history.
•
Smart Lock: Set your device to stay unlocked
when you have trusted devices connected or
when it is in a trusted place. (Only available
when a secure screen lock is set.)
-
To view Smart Lock, set up a secured
screen lock (Password, PIN, Pattern, or
Fingerprints). For more information, see
Set a Screen Lock.
•
Do not disturb permission: View which apps
have permission to change the Do not disturb
settings.
Apps > Settings
Security