Dahua DH-NC1800, Быстрый старт

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User’s Manual
7
Cybersecurity Recommendations Appendix 3
Security Statement

If you connect the product to the Internet, you need to bear the risks, including but not limited
to the possibility of network attacks, hacker attacks, virus infections, etc., please strengthen the
protection of the network, platform data and personal information, and take the necessary
measures to ensure the cyber security of platform, including but not limited to use complex
passwords, regularly change passwords, and timely update platform products to the latest
version, etc. Dahua does not assume any responsibility for the product abnormality, information
leakage and other problems caused by this, but will provide product-related security
maintenance.

Where applicable laws are not expressly prohibited, for any profit, income, sales loss, data loss
caused by the use or inability to use this product or service, or the cost, property damage,
personal injury, service interruption, business information loss of purchasing alternative goods
or services, or any special, direct, indirect, incidental, economic, covering, punitive, special or
ancillary damage, regardless of the theory of liability (contract, tort, negligence, or other) ,
Dahua and its employees, licensors or affiliates are not liable for compensation, even if they
have been notified of the possibility of such damage. Some jurisdictions do not allow limitation
of liability for personal injury, incidental or consequential damages, etc., so this limitation may
not apply to you.

Dahua's total liability for all your damages (except for the case of personal injury or death due to
the company's negligence, subject to applicable laws and regulations) shall not exceed the price
you paid for the products.
Security Recommendations
The necessary measures to ensure the basic cyber security of the platform:
1. Use Strong Passwords
Please refer to the following suggestions to set passwords:

The length should not be less than 8 characters.

Include at least two types of characters; character types include upper and lower case
letters, numbers and symbols.

Do not contain the account name or the account name in reverse order.

Do not use continuous characters, such as 123, abc, etc.

Do not use overlapped characters, such as 111, aaa, etc.
2. Customize the Answer to the Security Question
The security question setting should ensure the difference of answers, choose different
questions and customize different answers (all questions are prohibited from being set to the
same answer) to reduce the risk of security question being guessed or cracked.