A network security domain refers to a subnet or network that has the same security protection requirements, mutual trust, and the same security access control and boundary control policies in the same system, and the same network security domain shares the same security policy. In a broad sense, it can be understood as a collection of IT system elements with the same business requirements and security requirements.
Enterprises can be divided according to business or security level. A large security domain can also be divided into many small areas according to the different security needs of different parts of the interior. For example, many R&D enterprises divide the R&D department into security domains, Divided into development security domain, test security domain, etc.
And after the security domain is divided, enterprises will adopt some terminal security methods, at least the USB interface is sealed. In this way, if the terminal data cannot be copied and the network channel cannot be sent, the security will naturally be very high.
However, it is inevitable to exchange data between different departments within the enterprise and between external partners. In this case, how to achieve safe and controllable file exchange?
1. The more traditional method is U disk, mobile hard disk copy. After the employee makes an application, a dedicated person will perform the operation, which consumes a lot of manpower. When copying large files, the speed is very slow and requires a lot of Time is guarded, and the files copied out can't be supervised by who used them, and the USB flash drive is prone to poisoning.
2. For online transmission, you may choose FTP a little more. Similarly, when transferring large files, it is not friendly, and there will be interruptions, transmission errors, file loss, etc., and there is no approval or record, and control and security cannot be achieved. Poor.
3. Now some enterprise network disks also support cross-domain file sharing. Similarly, the support for uploading and downloading large files is not friendly, and there are generally several security domains. Enterprise network disks are generally expensive, so the implementation cost It will be very high, and ordinary enterprises cannot afford it.
Is there a solution that can support the high-speed and reliable transmission of large files, is safe and cost-effective? Look here, the FHub transfer station method of "Ftrans Cross-Network File Security Exchange System" can support cross-security domain file exchange very conveniently in a security domain isolation environment, comprehensively guarantee data security, and improve business operation efficiency.
Let's take a look at the features of FHub transfer station:
1. Rich approval process to meet various approval requirements
Different approval processes can be initiated automatically based on preset conditions such as document attributes and sender and receiver characteristics. Support multi-level approval, multi-person approval, designated person approval, and countersignature and or signature.
6. Complete log records for easy audit and traceability
Document package creation, sending, approval, access, and download are all recorded for audit. Not only can audit operation records, but also original files. Even if the file is archived, it can be traced back.
5. Multiple security strategies to fully guarantee data security
Through multiple security measures such as transmission encryption, storage encryption, transparent encryption, anti-virus inspection, content filtering, etc., data security is fully guaranteed and data leakage is prevented.
4. Supports fast transmission of TB-level files, greatly improving business efficiency
The system has built-in high-speed transmission protocol, TB-level single file, million-level massive file, transmission without pressure, support for resumable transmission, automatic retransmission, integrity check, 100% guarantee of file accuracy.
5. Flexible scalability and quick adaptation to existing IT systems
With the software system as the core, storage facility access, work space division, approval process setting, user quota setting, etc. are realized on demand. Extensive integration support, permission components all provide open API, fully support enterprise-level application integration.
6. Support multiple network isolation architectures to meet the needs of different business scenarios
Not only can support the isolation environment of the security domain, but also support firewall, DMZ, gatekeeper, virtualization, etc., a set of platforms can support different business models and security requirements of multiple departments at the same time.
It can be seen that the data exchange method of the FHub transfer station is efficient, safe, convenient and reliable. The entire process of sending, testing, approval, receiving, and auditing can be completed on one platform. It is a unified data exchange platform for enterprises. The reliable choice.