File transfer is the core of business operations. The company regularly exchanges data internally with customers, suppliers, and partners every day. Whether they need to transfer batch transactions to an outsourced payroll provider or need to send digital video for marketing activities, they must be able to transfer data safely and efficiently. Organizations continue to rely on file transfers to share digital information. More than 50% of all system integration is done through file transfer. "From banking and financial services to defense and manufacturing, the transfer of critical business data is crucial," Todd Margo said in his IBM-managed file transfer blog. "For the business to run smoothly, it is necessary to move, copy, synchronize, and share the ever-emerging and developing digital data forms packaged in the form of files." He went on to describe some of the factors that affect today's file transfer requirements: Data volume: Compared with the past, the workload requirements for file transfer are high-frequency batch processing and larger and more diverse files. Innovative applications for streaming are also needed. Big data and the Internet of Things: Companies are deploying file transfer technology to enable batch transaction file exchange in areas such as the Internet of Things and big data analysis. This can greatly increase the data transmission speed. Besides, the amount of data is increasing to support more detailed analysis. The two punches of speed and file volume pose special challenges to file transfer technology. Security: Network security issues continue to intensify, leading to the adoption of better security technologies. When possible, the file transfer system should compensate for the security overhead by supporting hardware accelerators, new security processing software, and improved file transfer throughput. According to the analyst report: "Non-compliance with data security and privacy regulations and lack of end-to-end visibility and monitoring are still the main issues facing the functionality of existing file transfer solutions." The report further added: Cloud-enabled, via API Simplified integration, and improvement of user experience are the subject of development. SFTP FTP and Secure FTP are the most widely used file transfer methods. Part of the appeal is that they are easy to use, usually free or cheap. The transfer is usually done through an FTP website that most people can access. If the organization occasionally needs to send non-sensitive documents, this technique works well, but if it is widely used, it may put them at risk. Recent studies have shown that more than 400 million files from FTP servers are available online. When exposing files, FTP does not log security violations or verify user identity-this is a basic function needed to help detect and prevent vulnerabilities or cyber threats. The technology also sends files on a first-come, first-served basis. Therefore, organizations cannot determine the priority of critical transmissions or quickly respond to business needs. To overcome the hidden costs and risks of FTP, more and more companies choose secure and scalable file transfer software.
With the explosive growth of data, the software of accelerating file transmission was born. However, how to ensure the security of file transmission in the face of the mixed file transmission software in the market? How to set the security of transnational transmission? In view of the above problems, the accelerated transmission software-Raysync will explain its six important security settings in detail, hoping to help more enterprises better identify the file transmission accelerated software. The following is the schematic diagram of Raysync product architecture: From the product architecture diagram, it can be seen that the file transfer acceleration process of Raysync software is not complicated, mainly based on the self-developed Raysync high-speed transmission protocol, which realizes the file transfer acceleration. Will safety design be so simple? In fact, security is a topic that enterprise data assets always pay attention to. In the security design, every step of the user's operation and every click may bury potential safety hazards. The Raysync has been designed safely from six aspects: 1. Web security design 2. Account & password protection security design 3. Transmission security design 4. Software installation & operation security design 5. Behavioral audit 6. Encryption certificate life cycle management
In this era of big data, it is common for individuals or enterprise groups to violate their private information or confidential documents and even make profits. Especially in recent years, with the development of new-generation information technologies such as cloud computing, big data, and mobile internet, the types and quantities of data are becoming larger and larger, and the data compliance requirements in China are becoming stricter. With the promotion of the Network Security Law, the compliance of data local storage and cross-border transmission has become the focus of attention. The awareness of data security of individuals and enterprises is constantly increasing, and the file storage and transmission technology are also developing towards standardization, standardization, and compliance. With reference to the requirements of relevant laws and regulations, relevant product technical standards are formulated, and data security technology products meeting the corresponding technical standards are applied. In the future, data transmission compliance will become a major trend in the future big data industry. Raysync fully responds to the call of national data transmission compliance, and improves the security of file transmission from the aspects of Web security office design, account & password protection security design, transmission security design, software installation & operation security design, behavior audit, encryption certificate life cycle management, etc., providing users with a high-speed, safe and convenient file acceleration transmission platform! WEB security design: User-side Web Portal and management-side Web Portal support access IP address isolation and port isolation; The administrator can disable the user plane Web Portal or the management plane web portal as required. Support Http and Https, the administrator can disable Http and only provide Https service; The Web page of to login Raysync, the effective range of session is only valid for the current access page, completely eliminating CSRF cross-site attack; Before each version is released, Huawei Cloud Online Professional Web Vulnerability Scanning Service is used to scan vulnerabilities and repair the latest released vulnerabilities in time; Https TLS only opens the encryption algorithm suite that is recognized as safe in the industry. Account protection security design: Login authentication has a built-in anti-violence cracking mechanism, and the user enters the wrong password five times in a row within 3 minutes, and the account will be automatically locked; Session identification in login is generated by using the interface of OpenSSL high-strength random function RAND_bytes to prevent random information from being hit by the simulator. Transmission security design: In the transmission process, Raysync is protected by Hash verification at the transmission message level, file block, and the whole file to ensure the integrity of the transmission content; TLS 1.3 is used for end-to-end encryption between the Raysync client and the Raysync server to prevent man-in-the-middle attacks on the network. Raysynconly needs to expose one port to the outside, which can meet all users' access and greatly reduce the risk of firewall port exposure. Raysync relies on a self-developed transmission protocol to help enterprises solve the problems of large file transmission, massive small file transmission, and cross-border file transmission, without fear of the influence of transmission distance and network environment, and maintain a stable, efficient, and safe high-standard transmission level.
Of course, you can use a cable to plug Android into your PC and move files the old-fashioned way, but doing so is time-consuming and difficult to navigate through the various menus. Instead, try wireless file transfer. If you have trouble managing all the documents, photos, and music, then transferring files between PC and Android is a vital task. Although Apple users can use AirDrop to move files wirelessly between iOS and macOS, Android users need to innovate on this basis. This doesn't mean it's impossible-in fact since it's easy to move files without relying on running a specific operating system, you can transfer documents on Windows and Mac. If you are looking for the best way to move files wirelessly, here are the details of the best way. Transfer files between PC and Android: Wi-Fi network The best way to transfer files between PC and Android is to send files over a shared wireless network. There are many applications you can use, but our favorite is Filedrop. Filedrop is fast, reliable, and easy to set up. With apps for Mac and Windows, it doesn't matter which operating system you use on your computer ready to install. The setting method is as follows. You need to install the application on your mobile device first, and then download the supporting software for your computer; after a brief installation, start the program on both devices, and then click the scan button. The PC program will ask you which device you want to connect to. Select the device type and it will prompt you to enter the device code. This code can be found by clicking the options icon in the device application. Enter the password and the computer will pair with your phone or tablet. Dragging and dropping files between the two is easy-just drag and drop the files into the program window on your PC. If you are transferring from Android to Windows, please click on the PC icon in the application and select the file browser option to navigate to the selected document, or the gallery option to quickly select multiple photos. Accept the transfer on the target device and your transfer will start to load. The notification will be displayed in the tray section at the bottom, where you can quickly select and open files.
The medical records of patients are very sensitive, so medical institutions must be particularly vigilant in protecting their data. In an industry that involves the constant movement and updating of patient records, a strong method is needed to protect data. The medical industry needs more professional file transfer solutions. Medical industry pain points: There are many hospital departments and medical staff, and the transmission of medical reports of dozens or hundreds of terabytes is slow, which affects the progress of research and the release of results. There are many patients. Treatment data at different stages need to be tracked and recorded to facilitate better observation of the disease. The huge data of the patient’s recovery situation is too scattered, the transmission and interaction of treatment progress records lack timeliness. Massive treatment plan data needs to be transmitted, and the information interaction links of different personnel in the same department lack unified visual transmission details. Patient's disease information and doctor's research results require extremely high confidentiality. Why not use a professional file transfer tool? The Raysync transmission server is installed in the cloud data center, and the branches of each department are directly connected to the cloud database using a browser to realize high-speed file exchange between each department and the cloud data center. Advantages of using Raysync file transfer solutions in the medical industry: Raysync self-developed high-speed transfer protocol helps various departments of the hospital to achieve an extremely fast transfer of data files, and through Raysync accelerated patent protocol, compression transfer, and other technologies to ensure efficient data exchange. Using the world's top financial level AES-256 encrypted transmission, the full name is the medical team and patient data security escort. Breakpoint resumable transmission, automatic error retransmission, and other mechanisms to ensure the integrity of file transmission. Detailed audit trails for each file transmission user, every file transmission, sharing, download, and other operations, to ensure that the file transmission process is checkable and controllable, Traceable.
In real life and work, various applications such as Internet social networking, audio, and video are constantly producing files every day. These files may be as large as 1TB, or as large as a large number of small files. At present, the bottleneck of transmitting massive small files is IO performance. The reason is that the filehandles need to be opened/closed frequently in the transfer of massive small files, but there is very little to read and write after the files are opened. As follow, we use FTP, a traditional file transfer tool, and Raysync, a professional file transfer software, to conduct a comparative test. Test environment: Beijing Alibaba Cloud-new york Alibaba Cloud Test files: 100,000 small files Configuration: 4 core 8G memory Bandwidth: 200MB/S Packet loss: 5% Latency: 200ms The test data is as follow: The data shows that FTP takes 168 hours to transmit 100,000 small files across the country. After using professional file transfer tools, the speed is reduced to 1 minute and 50 seconds, and the transfer time is improved by 5,522 times. Raysync - the advanced file transfer solutions - 100 times faster The transfer speed is hundreds of times faster than FTP and HTTP, which maximizes the bandwidth and improves the file transfer efficiency. - Excellent files transfer technology The new disk I/O optimization technology provides high-speed reading and writing guarantee for massive small files, which is 5522 times faster than FTP. - Oversized files flow at high speed Fast transfer of GB\TB\PB-level large files and Raysync self-developed accelerated transfer technology makes the transfer timeliness increase by 272 times. - Enterprise-class stability and reliability Intelligent compression, breakpoint resume, automatic error retransmission, and other mechanisms ensure stable and reliable transfer in an ultra-remote and weak network environment. - Bank-standard security protection Based on SSL encryption transfer protocol and financial AES-256 encryption transfer technology, data security is guaranteed. Raysync, as the leading brand of enterprise-level large file transfer, has been focusing on providing one-stop large file transfer solutions for enterprises since its establishment. Specializing in solving large file transfer problems such as enterprise-level large file transfer, massive small file transfer, transnational file transfer, intelligent two-way synchronization, P2P accelerated transfer, database disaster recovery backup, multi-client concurrent transfer, object storage solution, one-to-many, and many-to-many heterogeneous data transfer.
In recent years, the increase in file size and number has brought challenges in file transfer. Firstly, files are transferred across borders, with serious packet loss and delay; secondly, it is also very difficult to transfer terabytes and petabytes of big data and move very large files. It requires users to spend hours or even days. The file must first be downloaded from the source system to its local desktop . Only after success, can upload to the target server begin. Traditional file transfer methods are far from meeting the needs of enterprises for high-speed, complete, and secure file transfer. The performance and security of file transfer have become obstacles to the rapid development of many enterprises. The high-speed Internet connection can help increase file transfer speed, but high-speed Internet connection has a certain threshold. Advanced file sharing technology is required to process large files, that is, those files with time-sensitive information need to receive data as soon as possible. The latest report shows that from 2016 to 2023, the global hosted file transfer market is expected to grow at a compound annual growth rate of 6%. With this growth, cloud-based file transfer solutions will receive attention, File sharing is necessary for international companies to create a collaborative environment. It ensures that everyone can access the latest mission-critical information, whether in remote offices or branch offices. Raysync high-speed data transmission is developed using proprietary technology based on the User Data Protocol , which can increase file transmission speed and reduce data packet loss. Using the file transfer protocol can also optimize the transmission speed. The use of UDP-based technology can maximize bandwidth utilization and overcome the possible bandwidth limitations of other protocols . In addition, intelligent routing technology is used to monitor network conditions and select the fastest transmission path with the highest success rate. This allows companies to simultaneously transfer large files to multiple global locations, 100 times faster than other methods.
Before choosing a secure file transfer solution for an enterprise, it is best to have a basic understanding of the transfer protocols involved: 1.FTP FTP is a very primitive file transfer protocol, which has been popular for decades. FTP uses two separate channels to exchange data, "command channel" to verify user identity and "data channel" to transmit files, but both channels are unencrypted, and any data sent on the channels can be easily utilized. 2. FTPS FTPS is a secure file transfer protocol, which allows you to securely transfer files with your trading partners and customers. File transfer can be authenticated by methods supported by FTPS, such as client certificate, server certificate, and password. 3. SFTP SFTP stands for FTP over SSH . It is a secure FTP protocol and a good alternative to insecure FTP tools. SFTP exchanges data through SSH connection, and provides organizations with high protection for file transfer shared among their systems, trading partners, employees, and the cloud. 4. http&HTTPS Http is the basis of data communication. It defines the message format of communication between the Web browser and Web server and defines how Web browser should respond to Web requests. HTTP uses TCP transfer control protocol as the underlying transmission, which is a stateless protocol, which means that each command is executed independently, and the receiver does not keep the session information. Https is a secure version of HTTP, in which communication is encrypted by TLS or SSL. 5. AS2, AS3, and AS4 AS2, AS3, and AS4 are popular protocols used to send and protect key file transfers. AS2 is used to transmit sensitive data safely and reliably on the network. AS2 uses digital certificates and encryption standards to protect key information transmitted between systems, networks, and locations. AS2 messages can be compressed, signed, encrypted, and sent through a secure SSL tunnel. AS3 is a standard that can be used to transfer almost any file type. It provides security protection for data transmission through digital signature and data encryption. Originally, AS3 was created for transmitting data files, such as XML and EDI business-to-enterprise data files. Unlike AS2, AS2 is a defined transport protocol, and AS3 is a message standard, which focuses on how to format messages when sending from server to server. Once the AS3 message is synthesized, it can be transmitted through any other protocol . AS4 is a protocol that allows enterprises to exchange data securely with their partners. Its predecessor was AS2, but it improved delivery notice based on AS2. As a business-to-business standard, AS4 makes it safe and simple to exchange files online. 6. MFT Managed File Transfer Protocol MFT integrates the advantages of these protocols to help users solve various file transfer problems and improve enterprise efficiency. Raysync is dedicated to meeting the data transfer needs of internal or external partners of enterprises, providing efficient and controllable accelerated transfer of large files, ultra-long-distance, transnational network data transfer, safe outgoing of file assets, file management and organization authority management, supporting local deployment and cloud services, and providing enterprises with safe, stable, efficient and convenient technical support and services for large file interaction.
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