Vitek VT-TNR1646PF, Руководство пользователя

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VITEK does not take the responsibility for any consequences resulting from
illegal or improper operation. and what was accessed. In the event of any con-
flicts between this manual and the applicable law, the law prevails.
• The storage period of personal data depends on the capacity of the storage
devices and all data stored in the device shall be handled by the use. Vitek is
not responsible for data loss.
Cybersecurity Recommendations
• Change the default password and use a strong password. At least 8 char-
acters or a combination of characters, numbers, and upper and lower case
letters should be used.
• Regularly change the passwords of your devices to ensure that only autho-
rized users can access systems.
• The system will automatically check the latest firmware version once a day.
Once the latest version is checked, update it to ensure the system is current
with the latest security patches and fixes.
• Change default ports (like HTTP, data port) to reduce the risk of outsiders
being able to gain access.
• It is recommended to set the firewall of your router. Note that some import-
ant ports cannot be closed (such as 80, 443, 6036).
• If SNMP is not used, we strongly recommend disabling this function.
• In order to enhance the security of WEB client access, please create an SSL
certificate to enable HTTPS.
• Use black and white lists to filter IP address. This will prevent access, except
by those specified IP addresses.
• If you add multiple users, limit functions of guest accounts.
• If you enable UPnP, it will automatically try to forward ports in your router or
modem. It is convenient for users, but this will increase the risk of data leak-
age when the system automatically forwards ports. Disabling UPnP is recom-
mended when the function is not used in real applications.
• Check the log. If you want to know whether your device has been accessed
by unauthorized users, you can check the log. The system log will show you
which IP addresses were used to log in your system and what was accessed.