TSP file lock

It is not uncommon for private information such as personal work documents, diaries, and photos to be stolen and made public. The leakage of confidential information such as company core technical documents, customer information, and financial data has become increasingly common. TSP File Lock encrypts files with high strength and controls user permissions in multiple aspects to prevent privacy leaks and ensure file security.

TSP file lock features:

1. Limit the number of file readings.

2. Limit the validity period of document reading.

3. The file will be automatically destroyed after it expires.

4. Set a password to read the file.

5. The file binding machine code can only be viewed on the designated machine.

6. Set the file to display watermark protection.

7. Prohibit files from being printed.

TSP File Lock was developed and launched by Shenzhen Dacheng Tianxia Information Technology Co., Ltd., a domestic security manufacturer specializing in terminal and data security. The previously launched "Tiejuan Electronic Document Security System" protects the information security of enterprises and institutions at all levels. Successful cases include Midea Group, Liugong, Anta, China Merchants Bank, etc.