How to realize the secure exchange of files across terminals in a network isolation environment?

The vast majority of technology R&D companies isolate the R&D network through various methods, such as firewalls, gatekeepers, dual network cards, and network segmentation, to protect the core data within the R&D network from being leaked.

At the same time, R&D personnel will be equipped with two computers to connect to different networks and work in different network environments. For example, one computer is connected to the R&D network to process the code data in the R&D network, and another computer is connected to the office network, that is, it can be connected to the Internet to find information and so on.

So the problem is that two computers can't directly transmit data to each other, what can I do? The most primitive and traditional way is to copy from a USB flash drive, but the network is isolated. Generally, the USB interface is forbidden, and copying will not work. Apply to the leader and send it by a dedicated person. After the leader has approved it and the dedicated person has time to pass it, it is estimated that it will be two days later. It is too long to work. In case the leader is not present or the dedicated person is not there, then Wait slowly! I have to say that this is a painful experience for many developers! It's just a piece of information, why is it so difficult?

In fact, the requirement of R&D personnel is to quickly send the files to themselves, and at the same time, it can also reassure the company and leaders that there is no data leakage. There are also some cross-network products on the market, but the process is complicated and it is not suitable for the scenario that R&D personnel pass on to themselves.

Don't despair, the savior is here! Take a look at the fast and safe cross-terminal file exchange of "left-hand upload and right-hand download"! First of all, let’s take a look at the "Ftrans Cross-Network File Exchange System", which can complete the entire process of sending, testing, approval, receiving, and auditing within one platform, greatly improving the ease of use and business timeliness, and establishing a unified, safe, and The controllable and convenient cross-network data exchange channel realizes the full life cycle control of cross-network file exchange that can be controlled beforehand, reviewed during the event, and traceable afterwards.

The system supports 3 exchange modes:

1. FMail type mail mode: suitable for different users on the internal and external networks.

2. FDrive network disk mode: suitable for the same user's internal and external network identity, select the network disk file delivery.

3. FHub transfer station mode: It is suitable for the simple cross-terminal file transfer of the same user's internal and external networks.

Therefore, by adopting the FHub transfer station mode, R&D personnel can quickly transfer files to themselves, but it is not a simple transfer. There should be functions that you can't even think of!

1. Full platform log audit, audit traceability can be carried out at any time

The creation, sending, approval, access, and downloading of the file package are all recorded. According to the complete log records, reports can be formed to facilitate the flexible query of the administrator. Not only can audit operation records, but also the original files, so that all operations and file content can be easily traced.

2. Automatically clean and archive files overdue to reduce space resource occupation

Documents have a validity period set, and expired files will be automatically cleaned and archived to the recycle bin by the system, reducing unnecessary space occupation, reducing enterprise operation and maintenance costs and the pressure on IT departments.

3. Set up different approval procedures as needed to protect intellectual property rights from loss

Different approval procedures can be initiated automatically based on preset conditions such as document attributes and sender and receiver characteristics. Support multi-level approval, multi-person approval, countersigning or signing. Companies can transmit information directly if it is not secret-related information according to their needs, but when the approval conditions are triggered, they can only be sent after manual review to eliminate the risk of leakage.

4. Complete security strategy to fully guarantee data security

The transmission process is fully encrypted to ensure the integrity and safety of the data in the exchange process. It adopts the front-end computer solution to meet the requirements of equal guarantee and industry standards. The system has built-in security configurations such as antivirus engine and sensitive content discovery to prevent various security risks.

5. TB-level file transmission is stress-free to ensure reliable data exchange

Built-in high-performance transmission protocol, bandwidth utilization rate can reach more than 80%, greatly improving the timeliness of business. Built-in resumable transmission, automatic retransmission, completeness verification, 100% guarantee of file accuracy, is the best choice for solving large-scale business data such as production, research and development, and testing.

"Ftrans Cross-Network File Security Exchange System" not only has the above functional characteristics, but also is simple to deploy, which greatly reduces the daily maintenance workload of IT personnel. The user interface is clear at a glance, does not change the user's daily use habits, simple operation, out-of-the-box use, and smooth construction of a cross-network file exchange system.

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Origin blog.csdn.net/weixin_45302900/article/details/107842843