NEWSFOR LARGE FILE TRANSTER

Raysync Released New Function: File Sharing Download Link Binds the First Device
There are many kinds of enterprise documents, and the irregular operation of employees leads to the leakage of enterprise core documents from time to time. How to ensure the safety of document delivery? Raysync has released a new function in version 5.0.7.8 - file sharing download link binds to the first device, which makes administrator manage the file sharing conviencetly. 1. Function Introduction Check th option "Bind the first device when open the share link to download" in Raysync admin console. When this function is turned on, after the employee shares the file with the his partner through the "Share Download" link, only the first device is allowed to open and download, and this device will be recorded in the background. If you want to share it with multiple people, you need to notify the administrator and perform Unbind before the new device can reopen the link. For some enterprises with strict file security control, this function can well realize visual, controllable and traceable file outgoing, effectively control file outgoing and prevent data leakage. 2. Settings Step 1: Log in to the admin console. Step 2: Enter the admin console, check "Bind the first device when open the share link to download" in Settings-> General-> Common Settings. *The system is disabled by default and needs to be manually enabled by the administrator according to actual needs. 3. User Opeariong Interface The first device can open the downloadn link, view and download the file normally. If the other device try to open this link, the error prompt "This device is not authorized" will pop up. 4. Sharing Management The administrator can check the user who created the shared link, link share time, expired time, whether bind to the first device or not, and the device ID that binds as the first device. Besides, the administrator can also cancel and delete the file, unbind the link from the first device. After unbinding, you can reopen the link on a new device. As a one-stop file big data transmission solution expert, Raysync has a self-developed Raysync ultra-high-speed transmission protocol, which can easily meet the fast transmission requirements of TB-level large files and massive small files, and has provided high-performance, stable and safe data transmission services for 2W+ enterprises in IT, finance, film and television, biological genes, manufacturing and many other fields.
Top 4 FTP Exploits Used Hackers and the Solutions
Enterprises rely on safe and reliable information access methods to meet today's rapidly developing market demand. Accordingly, sharing data internally and externally is essential for any organization. FTP is one of the earliest and still used data sharing methods. Although IT teams and business users are familiar with this, FTP lacks much vital security, compliance, and workflow requirements in modern organizations, especially in data security. The following are four different FTP vulnerabilities that are vulnerable to hackers: 1. Anonymous authentication Anonymous authentication is an FTP vulnerability, which allows users to use FTP username or log in anonymously. In many cases, users will provide their email address as a password. However, the user's login credentials and the commands used are unencrypted, visible, and easy to access. At the same time, any data sent via FTP or hosted on an anonymous FTP server will not be protected. Once, the FBI found that hackers actively used FTP to target medical and dental industries and access protected health information. 2. Directory traversal attack A directory traversal attack exploits insufficient security validation or sanitization of user-supplied file names, such that characters representing "traverse to parent directory" are passed through to the operating system's file system API. 3. Cross-site scripting Cross-site scripting is a type of security vulnerability that can be found in some web applications. XSS attacks enable attackers to inject client-side scripts into web pages viewed by other users. A cross-site scripting vulnerability may be used by attackers to bypass access controls such as the same-origin policy. Attackers can use XXS to send malicious scripts to unsuspecting users. The end user's browser cannot know that the script is not trusted and execute the script. Because the malicious script thinks that the script comes from a trusted source, it can access any data, session token, or other sensitive information stored on the user's local terminal that is reserved by the browser and used with the site. 4. Malware attack based on Dridex It was discovered for the first time in 2014 that Dridex malware has been re-invented and introduced in unexpected ways after the UK became the target of bank attacks. Internet users targeted by Dridex malware will open Word or Excel email attachments, which will cause macros to download the malware and infect computers, thus exposing users to bank theft. In the latest version of Dridex malware, hackers use FTP sites and credentials to avoid being detected by e-mail gateway and network policy of trusted FTP. Updating FTP credentials regularly can help prevent Dridex-based attacks. As far as the FTP server itself is concerned, it can no longer meet the system functions required by the big data business in the information age. From the point of view of security, transfer efficiency, and compliance, the FTP server itself cannot be expanded and it is very likely to bring high-cost loss. In the big data market, managed file transfer software came into being and was promised to meet the above business requirements. Large file transfer technology provides higher control and security than FTP, which usually has the following features: - In-depth report - The global visibility of all data transfer activities - End-to-end security, encrypting data in transit and at rest - Performance indicators, monitoring, and support for compliance requirements - Workflow automation Raysync - large file transfer software - Data Synchronization Supports two-way file synchronization that maintains the consistency of data across multiple devices, ensuring no redundant fragmented files are produced and multi-point data sync is efficient. - Point-to-point Transfer Adopts user ID to achieve point-to-point transfer, eliminating intermediate transfer for rapid file-sharing. - Standard Bank-Level Encryption Technology With the AES-256+SSL+Random salt high-density encryption algorithm, even the developers are unable to recover the root password through the stored ciphertext, making sure the data security is worry-free. - Audit trails Uses transfer logs and operations logs to supervise user behavior, easily trace all operations and file content, effectively control improper usage behavior and help enterprises to achieve better file management. - User-defined Management User-defined management perfectly plots out the organizational structure, supporting group management by defining regions, departments, and role-based permissions that set authority to standardize enterprise users' operation. - Intelligence Nodes Management With intelligence nodes management equipped, it supports unified management of all node machines in both the internal and external network environment to monitor and collect all operation logs and data synchronously. - Hybrid Cloud Storage Raysync supports more than 10 mainstream storage methods including hybrid storage effectively assisting enterprises to store, backup, migrate and synchronize their files in an orderly manner. As a one-stop solution provider, Raysync has independently developed its core transfer technology with its professional technical teams to offer high-performance, secure, and reliable large file transfer and file management services for major enterprises.
Raysync 100-day Program Released! To Build a High-speed Channel to the Data Transfer
Today is the day! Raysync's 100-day program has fully launched. Raysync has introduced a special offer for all of you who have the file transfer needs. Apply now and you 'll get a 100-day free trial of Raysync Pro that worths $820. Product: Raysync Pro Target: Enterprise users Date: 10th September – 31st October Free Trial: Accounting from the date you get the License Special Bonus: You will enjoy 20% off for Raysync Pro during the period of the 100-day free trial. After the end of the free trial, you still have a chance to enjoy the 10% discount within one month. Raysync High-speed File Transfer Protocol Based on the self-developed high-speed transfer protocol, Raysync breaks through the transfer defects of traditional FTP and HTTP, the transfer rate is increased by 100 times compared with FTP, and the bandwidth utilization rate is over 96%, which can easily meet the extremely fast transfer requirements of TB-level large files and massive small files. Raysync Pro Raysync Pro is a file transfer software specially designed for enterprises, replied on the high-developed transfer protocol, and AES-256 encryption, Raysync is aimed at realizing efficient and safe file transfer services such as file distribution, file sharing, data sorting, and synchronization. Supported Systems: Windows 7-10 64-bit operation system, Windows Server 2008 64-bit operation system and above, all released versions of Linux kernel 2.6.26 and above, Linux CentOS 6.x/7.x, Linux Ubuntu 12.04 and above, Bebian8 and above. What is the transfer efficiency of Raysync with Raysync ultra-high-speed transfer protocol? Raysync Versus FileZilla The comparison of 10GB large file transfer Test Environment: New york Alibaba Cloud-Beijing Alibaba Cloud Configuration: 4 core 8G memory Bandwidth: 200MB/s Packet loss: 5% Latency: 200ms Test file: 10GB The data transfer results are as follows: In addition to the free trial of 100-day for $0, we have increased from 100 days to 150 days to meet the transfer needs of more enterprises. At the same time, for the enterprises participating in the program, we have given a price guarantee: during the program period, you can enjoy a 20% off on the purchase of Raysync Pro; And enjoy a 10% discount within one month after the end of the program. Raysync is a software-based large file transfer solutions provider. Since its establishment, it has provided high-performance, stable, and safe data transmission services for 2W+ enterprises in IT Internet, finance, film and television, biological gene, manufacturing, and many other fields.
Isn't It Time You Replaced Your FTP Server?
FTP is designed as a simple mechanism, which can exchange files between computers when the new network and information security are not yet mature. In the 1970s, if you wanted to protect your server from unnecessary access, you just had to lock the computer room door. User access to data is controlled by the basic user ID and password scheme. At this time, the Internet does not exist yet, and the PC revolution will take ten years. Nowadays, the security of business file transfer has become the focus of enterprise protection, especially in computing systems, and file transfer between enterprises and even in cross-border transfer has become crucial for the development of global economy. However, the original native FTP function of TCP/IP is not designed for the file transfer requirements of modern enterprises connecting the whole world. At the same time, due to the progress of network detection technology, the proliferation of hackers, malicious software, and millions of network users, the basic security mechanism of FTP has long been unable to prevent. Risks associated with file transfer using FTP: 1. The native FTP does not encrypt data; 2. When logging in, the user name and password are transmitted in clear text and are easy to identify; 3. FTP scripts and batch files save user ID and password publicly, which is vulnerable to hacker attacks; 4.FTP is used alone, it does not meet the compliance requirements; 5. When using FTP connection, the transmitted data may be "copied" to the remote computer, and may not even reach the intended destination. This possibility will expose your data to third parties and hackers; 6. Regular FTP itself does not maintain file transfer records. Isn't it time you replaced your FTP server? It's time to make a change. First, check how FTP is applied in the enterprise. Secondly, determine how your enterprise manages and protects everyone's file transfer. Finally, determine whether your enterprise can use a secure file transfer solution software Raysync can provide you with a reference for purchase), and then evaluate the software to see how it meets your business needs. You can find the file transfer solution in this whitepaper This free whitepaper explores new ways to protect and manage file transfer. You will learn how to integrate FTP's file transfer function into a more modern framework through network security practice, so as to protect key data and help your team realize efficient and complete file transfer, so as to improve the productivity and efficiency of the team. Click to get Raysync White Paper.
Raysync Calculator Released! Let's Calculate the File Transfer Consuming Together
To optimize the website interface and meet the users' various needs, Raysync has recently adjusted the application page and added the function named file transfer calculator. Today we will introduce you to this new function and guide you on how to use it. Four values to input: From source, To destination, File size, and Bandwith; The calculation results: the comparison of Raysync and TCP in the aspect of file transfer speed, time-consuming, and bandwidth utilization. For example, if your need to transfer 100GB files from Hong Kong to Los Angeles under the 200Mbps bandwidth, the calculation result will be shown as follow: You don't need to bother calculating the file transfer consuming any more, what you need is input the essential info, and click to calculate, you'll get the most accurate data. Hurry up to test the Raysync File Transfer calculator.
How to Narrow the Transfer Speed Gap in Large File Transfer?
When many people transfer files, they may have a question, why is the speed of uploading and downloading different from expected? In fact, the speed of uploading and downloading network data is not equal, which is often restricted by network bandwidth and equipment performance. Method 1: Change the network Individual users generally use the ADSL broadband network when surfing the Internet. If the uplink bandwidth is restricted by the ADSL network, the best solution is to replace the network with faster uplink bandwidth. Nowadays, fiber-to-the-home is popular all over the country. Fiber is the most ideal transfer medium in broadband networks. The advantages of fiber-optic Intern et access are exclusive bandwidth, stable performance, low cost of upgrading, no electromagnetic interference, small loss, strong security and confidentiality, and long transfer distance. Method 2: Adjust the device The first situation is that some companies will restrict employees' access to the Internet for security management and information control, and some restricted ports will affect the speed of receiving documents. Another possibility is that the router or firewall of the company has made res trictions. In the face of the above two situations, it is recommended that you consult the company's network administrator whether you can adjust the restrictions. Method 3: Clear the process If neither of the above points is true and it is temporarily slowing down, you can check the bandwidth pressure of the server. Check the server to see the current network traffic, whether there are too many requests for uploading files, resulting in too many processes, too much pressure on the server, and slow response. This is to try to pause or clean up some processes first and carry out transfer tasks in the queue. Method 4: Raysync Large File Transfer If the above method can't solve your problem well, we can recommend a large file transfer software - Raysync. Especially for an enterprise or team, large file transfer, transnational file transfer, and file transfer speed have a great influence on the data value. With the development of society, the requirements for the transfer speed of large files are getting higher and higher. Raysync is easy to use and has high performance, which can easily solve the problem of TB-level large files and massive small files. The following is the specific troubleshooting method given when there is a gap between the uploading and downloading speeds and the expected ones in the actual file transfer. Client check: 1. Test the external network bandwidth, and recommend to use speedtest to detect the local upload and download bandwidth, and check whether the speed has reached the speed bandwidth limit; 2. Confirm whether the telecom operator of the client is consistent with the telecom operator of the server. Server check: 1. Enter the background of the corresponding server to check whether the Raysync license is activated and whether the bandwidth in the license information is the expected bandwidth; 2. Check the current network volume in the server to confirm whether there are more users and other users have occupied the bandwidth of the server; 3. Check whether the disk read-write rate of the server has reached the peak, and confirm whether other users of the server are reading and writing files, which affects the file read-write storage of other users. For more problems and services of data transfer, large file transfer, transnational file transfer, massive small file transfer, file synchronization and file management, please consult support@raysync.io for more details.
File Transfer Solution for IT Internet Industry
"Raysync Industry Solution" is a summary of the service experience of Raysync to 2W+ enterprises, covering the mature solutions of ten major industries such as film and television media, manufacturing, government agencies, IT Internet, automobile, and finance. Today, we make an in-depth analysis report on the IT Internet industry. Challenges: 1. Low data transfer efficiency Under the original office mode of enterprises, departments are independent of each other, data sharing and transfer are not timely, and communication costs are high. At the same time, data transfer efficiency lags behind due to the distance between headquarters and local branches and the limitation of the network environment. 2. Busy on cloud storage It is a general trend to store data in the cloud. However, due to the transfer speed of the local network and cloud network, the time for enterprises to go to the cloud often becomes a problem. 3. There are many projects and complex collaboration Due to the complexity of projects in the Internet industry, there are many parallel or even cross projects. Communication and cooperation between projects and traditional transfer management methods are eas y to cause version confusion, data overlap, and inefficient cooperation delays project progress. 4. Data security guarantee As one of the core tasks of IT enterprises, data security is related to enterprise development. How to prevent potential risks such as data leakage, data damage or loss, and personnel flow, and ensure the safety of important digital assets of enterprises. Solutions: - According to the organizational structure of the enterprise, Rasysync quickly establishes transfer channels, opens up information sharing channels of all parties, and effectively realizes the accelerated transfer of inter-departmental data. - Support setting corresponding personnel authority, realize centralized management of enterprise documents and precipitation of knowledge and maximize the value of data. - The whole transfer process is encrypted by SSL, which ensures the security of data transfer, does not need to worry about malicious theft of core data by a third party in the transfer process, and supports specific operations such as the user-defined setting of use times, validity period and use the time to ensure the safety of data outgoing. Click to get the complete Raysync Industry Solutions Raysync file transfer solution is dedicated to meet the data transfer requirements of internal or external partners of enterprises, providing efficient and controllable accelerated transfer of large files, ultra-long distance and 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.
About the File Transfer Protocol, How Much Do You Know?
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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