For all employees working with notebooks, the company sets a default time (e.g. 72 hours), within the default time, bring the notebook home to work with the same safety management effect as within the company; for employees on business, you can apply online to your superiors, grant a reasonable time, take the notebook to work on business, and on business. The same security management effect within the company; some computers need to be disconnected from the company network for a long time, or when they can not connect to the network, they also need to protect the files on the computer, while viewing the encrypted files on other computers of the company. At this time, you can choose to install an offline terminal on such computers.

In order to facilitate mobile office, Tianrui Green Shield mobile terminal module supports adding, modifying or deleting mobile terminal information (mobile terminals supporting IPAD, IPhone and Android systems). Users can read encrypted documents online through mobile terminals. The mobile terminal has the function of message pushing mechanism, which guarantees real-time pushing, and supports video, audio file encryption and watermarking display. While facilitating mobile office, it also protects the data security of enterprises and institutions.

Tianrui Green Shield Linux Terminal Management Module adopts the transparent encryption and decryption technology of documents based on Linux kernel. Without changing user's habits, computer file format size and compiler program, it can transparently encrypt and decrypt files of specified types. It has no difference with the experience of Windows encrypted files, and can also be compared with Windows encrypted files. Encryption client is perfectly compatible, and the system is convenient for users to view and compile the same encrypted documents on Windows platform and Linux platform.

At present, most enterprises are using Windows, Mac or Linux terminals together. Document encryption management often encounters incompatible phenomena. In order to unify the management, the same encryption system must be used to ensure the information security of enterprises and the circulation of documents among internal staff. Aiming at this multi-system file encryption requirement, Tianrui Green Shield has covered Mac, Windows and Linux systems in an all-round way. It implements unified document encryption among multiple systems and seamless file encryption management and control.

Tianrui Green Shield Document Examination and Approval Function refers to providing flexible examination and approval function to ensure office efficiency in the daily office, in the face of documents decryption, document outgoing, business office and other applications. Tianrui Green Shield can customize the approval process according to the internal structure of the enterprise, and declassify, offline and outward applications according to the customized process. Document approval support process allocates examination and approval according to operators and approval posts; supports process approver to set up operators, approval posts and department heads; supports Mac terminal decryption approval, print out approval, off-line approval, direct out approval, confidentiality approval; supports Mac terminal decryption, confidentiality and off-line application.

Tianrui Green Shield File Translucent Encryption Module in order to solve the large amount of documents within the enterprise, from the perspective of balance efficiency and security, for some non-core departments of the document does not need encryption protection, only need to be able to open the encrypted file, thus avoiding the tedious process of approval and decryption. Based on this requirement, Tianrui Green Shield supports translucent encryption support office, wps, PDF and other common office software; supports normal operation of ciphertext, while maintaining file encryption status, ciphertext viewing, editing, saving is still ciphertext, plaintext viewing, editing, saving is still plaintext.