Samsung SM-J320R4 User Manual - Page 93

Unknown Sources, Encrypt Device, Encrypt SD Card, Other Security Settings, Security Update Service

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Unknown Sources Enable installation of non-Google Play applications. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Unknown sources to enable this option. Warning: Enabling installation of third-party applications can cause your device and personal data to be more vulnerable to attacks by unknown sources. Encrypt Device Require a numeric PIN or password to decrypt your device each time you power it on. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Encrypt device and follow the prompts to encrypt all data on your device. Encrypt SD Card Require a numeric PIN or password to decrypt your SD card (not included) when you first access it after powering on your device. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Encrypt SD card. 3. Tap Encrypt SD card and follow the prompts to encrypt all data on your memory card. Other Security Settings View Passwords Display password characters briefly as you type them. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Other security settings > Make passwords visible to turn the feature on. Security Update Service Automatically receive security updates. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Other security settings for the following Security update service options: • Security policy updates: Automatically or manually check for security policy updates. - Automatic updates can also be limited to only when your device is connected to a Wi-Fi network. • Send security reports: Use Wi-Fi to send security reports to Samsung for threat analysis. Device Administration Manage your device administrators and application installation privileges. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Other security settings > Device administrators. • Tap Android Device Manager to allow it to lock or erase a lost device. 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 Apps > Settings. 2. Tap Lock screen and security > Other security settings for the following Credential storage options: • 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. Settings 88 Lock Screen and Security

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Unknown Sources
Security Update Service
Enable installation oF non-Google Play applications.
Automatically receive security updates.
1. ±rom a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Unknown sources
to enable this option.
Warning
: Enabling installation of third-party
applications can cause your device and personal data
to be more vulnerable to attacks by unknown sources.
Encrypt Device
Require a numeric PIN or password to decrypt your
device each time you power it on.
1. ±rom a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Encrypt device
and Follow the prompts to encrypt all data on
your device.
Encrypt SD Card
Require a numeric PIN or password to decrypt your
SD card (not included) when you frst access it aFter
powering on your device.
1. ±rom a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Encrypt SD card
.
3. Tap
Encrypt SD card
and Follow the prompts to
encrypt all data on your memory card.
Other Security Settings
View Passwords
Display password characters brie´y as you type
them.
1. ±rom a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Other security
settings
>
Make passwords visible
to turn the
Feature on.
1. ±rom a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Other security
settings
For the Following Security update
service options:
•
Security policy updates
: Automatically or
manually check For security policy updates.
-
Automatic updates can also be limited to
only when your device is connected to a
Wi-±i network.
•
Send security reports
: Use Wi-±i to send
security reports to Samsung For threat
analysis.
Device Administration
Manage your device administrators and application
installation privileges.
1. ±rom a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Other security
settings
>
Device administrators
.
•
Tap
Android Device Manager
to allow it to
lock or erase a lost device.
Credential Storage
Manage your security certifcates. IF a certifcate
authority (CA) certifcate gets compromised or
For some other reason you do not trust it, you can
disable or remove it.
1. ±rom a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Other security
settings
For the Following Credential storage
options:
•
Storage type
: Select a storage location For
credential contents.
•
View security certi²cates
: Display certifcates
in your device’s ROM and other certifcates
you have installed.
Settings
88
Lock Screen and Security