Network disk, the need for safe "fast"

Recently, the user account of a certain electric dealer website is stolen brush once again to push the information security question to the Thunder wave above. In fact, the need for information security, not only individuals, enterprises more. Concerns about security rules and data leaks have become an important obstacle for companies to adopt cloud storage platforms.

Network disk, as a convenient and efficient cloud storage tools, although increasingly subject to the attention and affirmation of enterprise users, but security has always been the most important factor for enterprise users. Therefore, when the enterprise considers using the network disk to manage the data, it is necessary to examine the safety of the selected network disk from different angles.

Compared with other cloud storage products, the network disk can be said to be an enterprise information courier. Whether in transmission speed, storage capacity or backup and synchronization capabilities, the network disk is the enterprise information communication a big help. However, enterprises need not only the network disk in the communication information on the "fast", but also to ensure "fast" security.

This paper will take the representative product Lenovo Network Disk (www.vips100.com,400-898-7968) of enterprise network as the object of study, and discuss the security of network disk and its convenience in enterprise data management.

Requires layers of protection

"Cliché," every time we mention the word security, we all think of that word. However, it must be said that the enterprise users of data storage security is very high requirements, because it stored data may involve the core interests of the enterprise, so the security of the data is extremely important for the enterprise.

As the object of this article, Lenovo's enterprise network disk in the security performance is very convincing. In simple terms, its security is mainly by the backup, encryption and permissions of the three key words to reflect.

First of all, Lenovo Enterprise network in Guangzhou, Zhejiang, Hebei, Shaanxi, Beijing and other fields dedicated to the establishment of 5 disaster recovery centers. At the same time, the user data information will be backed up 5 copies, 2 local, 3 places, to effectively prevent the loss of data caused by various disasters, to maximize the protection of data information security; In addition, the data uses a multiple redundant backup mechanism, no matter where the problem will ensure that the data is safe.

Second, the enterprise's data in the transmission process will be encrypted transmission protection, users can also encrypt his data later into ciphertext to store. Lenovo Enterprise Network disk using 128-bit SSL encryption technology, SSL is a security NDA proposed by Netscape, which employs encryption algorithms such as RC4, MD5, and RSA, and is now widely used in large enterprises, and also through Distributed file systems, which can be used to fragment all files, Nodes are stored in different servers, all files stored in the file system are part of the original file, so that can eliminate internal leaks and other security risks.

Furthermore, its unique hierarchical privilege function, not only can divide the user number, the user name, each user's different access rights, more importantly, in the multisectoral enterprise environment, this kind of different level authority management can better ensure the data security, avoids being illegal copy, guarantees each department confidential document security.

Need feedback to prove

"Two years cumulative thousands of enterprise users", this is Lenovo Enterprise network disk for the author of a survey data. Of the thousands, large enterprises and small and medium-sized enterprises account for almost half. There are not only Chinese peace (601318, shares bar), Mitsubishi Motor, Yuchai machinery and other well-known enterprises, there are some quietly cultivated clothing chain, real estate companies, educational institutions.

When we surveyed these companies from different industries, we found that high security was one of the main reasons that prompted them to choose the Lenovo Enterprise network. "Lenovo Enterprise network provides security but can achieve our data security psychological prediction, this, let us very reassuring." Only in safety, can there be long-term cooperation possible. "This section from the IT department of a company is very representative." "In fact, we are in advance of Lenovo Enterprise Network can provide a detailed understanding of cloud storage services and verification." For example, we need to know where the data is stored, and we've reached consistent and meaningful metrics and regular audits, signed confidentiality agreements, and so on, to ensure that the company's data is secure. ”

Need security "fast"

After investigation, we found that, in simple terms, Lenovo enterprise network mainly for enterprises to provide local data upload, off-site download and data collection and distribution services. The enterprise has the Lenovo network disk, like has the hand which the data courier which has the extending in all directions. It can be in the blink of the head of the company's various data, information, documents sent to the national and even around the world branch offices, can also be all kinds of branches of the various data collected to the head office.

The author tried it, and found it very fast and convenient. Generally speaking, the head office uses the Administrator account to add folders and sub accounts, and gives each child account access to different folders. Each sub-account received the company's account and password, you can log into Lenovo Enterprise network disk upload, download, easily realize the collection and distribution of information.

Compared to other cloud storage services, in terms of functionality, Lenovo Enterprise network may be the most closely related to the needs of enterprises. Especially for those who have many branches throughout the country, it can be said that the shortcut is very targeted. To "File distribution" as an example, the original is only the transmission of data this item on the time-consuming, office costs are too high, but with Lenovo Enterprise network, the problem can be done in a moment.

Lenovo Network disk of this urgent fast-speed enterprise implementation, the most inseparable from the stability of data transmission, which is to protect the security of the information. Lenovo Network disk is through the following points to ensure stability of it not only supports arbitrary size, any type of file barrier-free transmission, but also the extension of the breakpoint, batch transmission, at the same time deployed in the country at least GB high-quality broadband, to ensure high-speed stability of file transmission.