NEWSFOR LARGE FILE TRANSTER

Raysync Transmission: TLS and File Transmission
Through the survey we conducted for the users of Raysync Transmission, it was found that in the face of file transfer, security is the most important aspect for our enterprise users. They always ask us what security measures we have before selecting a file transfer product. Considering this, we will use TLS technology adopted by Raysync Transmission software for some knowledge popularization, hoping to help users better understand our efforts in file transfer security. Let's talk about TLS! Before grasping what we do with TLS, let's review its actual meaning first. Transport Layer Security, or TLS, is a widely adopted security protocol designed to facilitate privacy and data security for communications over the Internet. A primary use case of TLS is encrypting the communication between web applications and servers. TLS encryption can help protect web applications from attacks such as data breaches, and DDoS attacks. Thus, TLS encryption is widely used in data and file protection. To create a TLS connection, the Web server requires a TLS certificate. When you decide to activate TLS on the Web server, you will be prompted to complete many questions about the website and company identity. Once finish filling, your Web server will generate two encryption keys . Customers cannot see the TLS protocol directly, but their browsers provide a key indicator that proves they are currently protected by TLS security protocol. We have all found the "lock icon" and HTTPS in the upper left corner in the screenshot, which indicates a secure connection. Click the lock icon to display more details about the TLS certificate. How important is TLS encryption? Talking to TLS security protocol, what we have to mention here is currency transaction, which benefits a lot from TLS connection, because TLS certificate encryption can keep sensitive information sent through the Internet encrypted, and only the target recipient can read the information. TLS encryption can also keep all your information sent to the correct server, but not to any impostor who tries to steal your valuable information. Raysync Transmission uses TLS+AES-256 encryption to protect your data security According to the various requirements of the enterprise users, we adopted the high-performance SSL VPN encryption to provide the transfer service for any type of industry in any scene. Based on the TLS security protocol and AES-256 encryption, your file and data will be safer than you imagine. At the same time, built-in CVE vulnerability scanning adds multiple defense walls for data information, effectively resists external attacks, ensures the privacy of the transmission process, and ensures the integrity and security of file data transmission. And we also prepared the detailed Technical White Paper on Security in our official website for all users, you can see all efforts we made for data security, from the web to the whole transfer process. If you want to learn more about Raysync Transmission, welcome to visit our website to join in the journey of file transmission.
2020-05-28
How to Solve the Problem of File Transfer in Remote Work?
With the spread of the novel coronavirus around the world, working remotely gradually become a popular work model. One of the challenges faced is that it's not that easy to just "take your work with you," especially in dealing with large file sizes, highly valuable assets, and collaborative projects. For this reason, enterprises should arrange in advance to provide convenience for employees to work remotely, such as deploying a set of efficient transmission tools, which can not only ensure the high efficiency of data transmission but also ensure the safety of data from being leaked. Easy, fast and secure to access anytime, anywhere With Raysync Transmission, users can easily access files of any format or size remotely. Based on the self-developed technology, Raysync transfers files 100x faster than the traditional transfer method. The advanced functions such as breakpoint resume and automatic retransmission ensure the precedent reliability of data regardless of how poor the network condition is. Bank-grade encryption to protect the security of enterprise data Relied on the SSL transmission protocol and the bank-standard AES-256 encryption technology, Raysync Transmission ensures data security to the greatest extent. Built-in CVE vulnerability scanning and multiple defense walls effectively resist external attacks and ensure the integrity and security of transmission. At present, 200,000+ enterprises worldwide have reached cooperation with Raysync Transmission. Brand new payment method - pay as you go Pay as you go allows enterprises flexibly purchase traffic according to their actual conditions, effectively control cost consumption, eliminate waste of resources, and realize cost optimization! It’s likely that remote work will be crucial for any organization and enterprise. Waiting for calamity to inspire the shift just makes businesses more vulnerable than they need to be. However, with Raysync Transmission, businesses remain prepared for any disruption that may come their way.
2020-05-27
TB-level Large File Transfer Solution Not To Be Missed
When files are scateered everywhere, collecting them becomes a very expensive and complicated operation. The operating system usually keeps the attribute data cache of the files on local storage, continuously indexes the files in the local storage in the background, and uses values that can be accessed quickly when needed to keep the cache up to date. But in today’s world of network storage, object storage , file attribute data may not be indexed the same way local storage. This means that to collect the required data to even start a transfer of a very large fileset, a lot of time may be spent just initializing, perhaps several hours. Even when the values are indexed, the size of the cache is finite. That means a lot of time need to be spent for traditional file transfer tool in large file or folder transfer even in local storage. It causes a series of problems to continue processing the files transfer after the transmission has been stopped at a breakpoint accidently. Assume that if you are able to browse or launch transferring millions of filesvia file transfer tool, what happens when you convert 2 million files to 10 million files when the network is broken? The situation like this needs to be considered, in addition, the speed at which the transmission tool can completely resume transmission should also be considered. Such a huge file capacity is likely to make mistakes during the transfer process. You must also ensure the reliability of the file transfer tool and ensure that the file transfer is 100% accurate. When you need to transfer the vast number of files, it is not feasible to use traditional file transfer tools or simple web-based tools. Raysync Transmission supports all the functions listed above, it can transfer the bulk of files from start point to destination at full line speed, the functions such as breakpoint resume and automatic retransmission can also ensure 100% accuracy of transfered files. Raysync Transmission is an extremely powerful tool, which is designed to provide enterprises with a solution to accelerate the transmission of big data.
2020-05-27
Accessable under Anonymous Mode? The Enormous Threaten hidden in FTP
FTP is the oldest network tool on the Internet and is used for two-way Internet transfer. People always think of it first when transferring files, but do we really know about it? I have just finished reading a article about the potential threats in the use of FTP servers in the medical industry. This article will expound these threats and provide a solution of Raysync Transmission in the face of these threats. The State of FTP Servers The FBI has warned the healthcare sector that the File Transfer Protocol can easily expose threats to cyber criminals preying on FTP servers running in “anonymous mode.” If sensitive information such as identifiable health records gets in the wrong hands, criminals may be able to harass, blackmail, or influence patients in a position of power. The FBI has strongly recommended that healthcare and dental entities address their networks and assess any FTP servers running in “anonymous mode.” The reason “anonymous FTP mode” puts data at risk is that named accounts aren’t required to log into the FTP server. A default anonymous account may have a known default password, this makes unauthorized access easy once an intruder discovers that the FTP server exists. The FBI noted that “research conducted by the University of Michigan found that over 1 million FTP servers were configured to allow anonymous access, potentially exposing sensitive data stored on these servers.” FTP anonymous mode access may expose sensitive data stored or processed by FTP to the eyes of cybercriminals. Enterprise data is subject to theft and network attacks, and personal privacy and safety are threatened. For commercial networks, this is more than just a warning. Hackers threaten to publish data publicly and sell it, or attacks that wipe out data completely if they do not receive ransom occur from time to time. This is not only a cause of concern for the health care industry, but also for many industries, the encrypted transmission is no longer enough, and now it is necessary to ensure the safety of the entire FTP service. Raysync Transmission Solution Based on the UDP transmission protocol, Raysync Transmission has overcome the defective of FTP and HTTP. It transfer file 100x faster than FTP with minimal packet loss, the bandwidth utilization is up to 96%, which is the perfect alternative to FTP. In the process of file transfer, enterprises can configure the TCP or UDP freely, thus the transmission performance can be released to a large extent. Of course, in terms of security control, Raysync Transmission is dedicated to building a solid protective barrier for enterprises. Relied on the SSL encryption protocol and band standard SAES-256 encryption technology, Raysync Transmission adds multiple defense walls for data information, effectively resist external attacks, ensure the privacy of the transmission process, and ensure the integrity and security of file data transmission. Raysync Transmission solution realizes efficient file transmission and management services through the independently developed Raysync high-speed transmission engine and central control platform, enabling enterprises to efficiently transfer data, smooth business communication, and effectively supervise and ensure data security.
2020-05-26
How to Maximize Data Value of Oil and Gas Industry?
In recent years, the oil and gas industry has spent vast amounts of money on IT deployment. Relevant sources said that in 2014, the industry spent US$700 million on IT. These investments have promoted the progress of the industry, pushed down the US oil price, and the price advantage has created a lot of opportunities for the US oil and gas industry. Although big data, cloud computing and Internet data analysis technologies are subverting the traditional oil and gas industry, we also find another challenge that follows: although those advanced technologies provide the industry with more accurate analysis, and more competitive advantages, none of these technologies is independent of Internet. The oil and gas industry regularly produces a large amount of data, one of which is a large geospatial map used to find oil. Of course, this technology is helpful for data analysis, but there are still challenges in transferring and sharing these data. As analyzed, there is no doubt that businesses will benefit from easy access to data. However, smelting sites are usually located in remote areas, which depend on satellite connections, and departments are usually located all over the world. Data sharing or transmission may cause data packet loss and latency, which will seriously reduce efficiency. If an enterprise wants to fully utilize these data resources, it must make sure the process of data exchange efficient, flexible, and accessible. The shorter the process takes, the greater the benefit. When a company is no longer limited by the speed of transmission, they will really benefit from the vast amount of information. Based on the self-developed transmission technology, Raysync is strived to proving file transfer acceleration service over long distances or cross-border. It supports local deployment and cloud storage service, ensures secure, stable, efficient, and convenient file transmission, maximizes office efficiency and lets enterprises grow faster. Product Features of Raysync Transmission: High-speed transfer around the world regardless of file size * Quickly share data with colleagues via a link. * Multi-workspace settings, orderly classification of documents, independent business development without interference from each other. Bank standard security protection, data is safe than what you can imagine * Bank standard SSL encryption and comprehensive CVE vulnerability scanning ensure the security of data. * Administrator can set the detailed operation permissions to ensure the safety of data assets from the process to the permission allocation. Flexible customization plan, which meets various needs of the enterprise at all stages * Different pricing plan, various choice to meet various needs of enterprises * Easy to deploy, it only takes 3 easy ways to deploy it on your PC
2020-05-26
Raysync Cloud: Pay-as-you-go, Pay as your need!
Raysync Cloud pay-as-you-go released! At present, Raysync Cloud’s Premium plan supports two different payment models, one is the monthly/yearly plan, and the other is pay-as-you-go plan. You can choose a plan that's right for you and your business to control cost consumption, eliminate waste of resources, and realize cost optimization. For small numbers of file transmission, pay-as-you-go is suggested, while for large numbers of file transmission, monthly and yearly plans are adopted. Register as a free account, login it, and then you can switch the charge model in the payment interface according to your actual requirement. Note: Monthly/yearly plans and pay-as-you-go can be realized at the same time. Under this circumstance, the traffic within the monthly or yearly plan will be consumed in priority. When your monthly/yearly plan is almost running out, we will deduct the download traffic of pay-as-you-go by default. Monthly/yearly plan: Purchase a year plan will only cost $99.9. If there is still download traffic left in this month, the traffic will be invalid in next month. The validity of the monthly plan is calculated from the 2nd this month to the 2nd next month. Pay-as-you-go: The validity the download traffic is 1 year. All the left traffic will be invalid more than one year. This plan is set for download traffic, 1GB download traffic for ONLY $0.2. You will get the 5% exclusive discount for 1TB, 10% discount for 5TB and 20% for 10TB. Raysync Cloud is dedicated to creating value for users, based on the self-develop technology, it provides secure and reliable data transmission service for individuals and businesses.
2020-05-25
Problems Faced by Transnational Transmission
As the development of economic globalization and Internet, especially the development of Internet information technology, it is easy to transfer data across borders. From a remote place, it only takes a few seconds to transfer files to an area of tens of thousands of kilometers. Transnational transfer of documents facilitates people's lives and makes communication less and less restricted. However, due to the uneven legal construction of data protection in various countries and frequent international network attacks, the security problem of data transnational transmission also faces unprecedented challenges. In recent years, more and more attention has been paid to network security because of issues related to personal information. In view of the problem of transnational data transmission, in order to protect the personal data of its citizens, many countries and regions have to some extent pursued localization of data collection, storage, and utilization, restricting or prohibiting the transnational flow of data. In order to break down barriers and restrictions on transnational data transmission in different countries and regions, promote the facilitation of global digital trade, more effectively implement law enforcement cooperation on cross-border data flow, and meet the actual needs of cross-border data transmission among enterprises, international organizations such as OECD and APEC have formulated a series of guidelines and policies to actively promote the liberalization of transnational data transmission. Traditional transnational transmission is facing great challenges, mainly due to the influence of network physical conditions when dealing with remote data or transnational data transmission, traditional FTP, mail, instant messaging tools will cause high delay and high packet loss rate due to network conditions, and the stability and quality of data transmission cannot be guaranteed. How to ensure the stability, safety and controllability of data transmission under the premise of long distance has become a huge technical bottleneck. 1) Network physical conditions affect the stability of data transmission; 2) FTP and other traditional transmission modes have high delay and packet loss rate seriously affects the stability of data transmission; 3) Data security and confidentiality cannot be guaranteed during remote transmission; To solve these problems, Raysync Transmission can make full use of the existing network bandwidth and provide stable and secure transnational data transmission services. It is mainly manifested in the high-performance transmission of TB-level files and massive small files, meeting the needs of enterprises for accelerated transmission of remote and transnational data under different scenarios. The utilization rate of broadband reaches 90%, the burden of redundant data is less than 1%, the cost of enterprise bandwidth is reduced, and the existing network resources are fully utilized. Point-to-point file transmission, full TLS encryption and AES-256 encryption support breakpoint resume, automatic retransmission and load balancing to ensure stable and secure transmission. At present, Raysync Transmission has provided Huawei, OPPO, vivo, Wanda group, Perfect World with large file data transmission solutions. It is believed that in the near future, data transmission will be more convenient and fast, allowing everyone to enjoy the fun of science and technology.
2020-05-20
Which Software Is the Best When Distributing Files from Headquarter to Branches?
All walks of life are moving towards digital transformation, the volume of data is booming, such as the film and television industry, the popularization of 4K and 8K technology, the application of CG VFX and 3D photography technology. Another example is the medical industry. With the rapid development of gene research, we are entering a new era of interpreting life code, understanding the origin of disease, and redefining health. The medical and health industry is facing the problem of efficient document delivery of gene research projects. We see that more and more companies are plagued by data transmission problems. If you just search for the keyword "file transfer", the following problem will appear: -There is a 100GB company file that needs to be transferred. Is there the fastest solution? -We need to transfer files to customers frequently, is there any useful software recommendations? -Need to transfer files to European customers, is there any recommended transfer software? Besides the efficiency of data transmission, actually the following questions must also be considered: Is there a requirement for security and confidentiality in the transmission of the file? Does the file transmission require passing internal review and approval first? Does the company have requirements for the management of outgoing records? It is of very valuable that the data precipitated in the production process of enterprises. Fast file transmission is only the basic demand of enterprises. Enterprises should consciously build and deploy a set of file security management mechanism based on file transmission as soon as possible. Raysync core transmission technology can accelerate the transmission of large file settings, solve the problems of latency and packet loss caused by traditional TCP transmission. At the same time, Under the remote and weak network environments, Raysync can also maximize the use of network bandwidth, accelerate file transmission and distribution, and easily cope with high-speed data transfer. Raysync will quickly establish a unified, safe, controllable and convenient cross-network data exchange channel, so as to realize the full life cycle control of cross-network file exchange, which can be controlled in advance, reviewed in the process and traced after the event. Raysync supports rapid integration into the existing system of the enterprise and reduces the development cost of the enterprise. It is an ideal solution for efficient and secure file exchange between the enterprise and its branches, external partners, and suppliers. Raysync transmission protocol can make full use of a large bandwidth network to transmit data at the fastest speed. In the application scenario of massive data distribution, it can help users to complete large data transmission in the least time. Raysync transmission protocol supports multi-channel parallel features of transmission connection. After the user establishes the connection between point A and point B, he can transmit multiple unrelated data streams in parallel through the multi-channel feature. The transmission of these data streams does not need to go through the handshake process of connection establishment, which greatly improves the real-time performance of the transmission. The innovative ACK design of Raysync transmission protocol helps the user who is in the packet loss environment, resume data in the fastest and most accurate way. And help users to achieve the best real-time data transmission in games, live broadcasts, and other application scenarios. Raysync transmission protocol can run multiple connections on one UDP port, and Raysync transmission protocol server only needs to open one part of the user's firewall equipment to complete the connection and data transmission with multiple Raysync transmission protocol clients. Raysync transfer protocol runs in the application layer and user space of the system, and does not need to modify the kernel configuration of the operating system; Raysync transfer protocol provides a series of simple and easy-to-use SDK , API and clear and complete development documents to help users quickly integrate. Raysync transmission protocol provides configuration parameters for users to customize flexibly. Through the configuration of different parameter groups, the transmission protocol can be best applied to users' application scenarios. For example, utilization of bandwidth is most important for large file transmission, while the core of game / live broadcast and other applications is the real-time nature of data transmission. Raysync transmission has been optimized for a variety of common application scenarios, providing multiple sets of configuration parameters for users to choose from. Raysync server records the complete log of users’ behavior, including login, logout, upload, download, password modification, link sharing, etc., Also the administrator can regularly audit the user behavior information. Raysync server records administrator's operation log, including adding, deleting, modifying user information, modifying server information, and other complete information. Auditors can regularly audit the server administrator's operation behavior. As mentioned above, we believe that the file transfer speed is only the most basic demand of an enterprise, and the core concerns of the enterprise is the stable and safe data transferring.
2020-05-15

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