Being able to share files with others is one of the many benefits of modern technology. However, when these files are too large to share and transfer, things become much more complicated. In this article, we are here to tell you that there are several easy ways to send and upload large files for free. Compress Files Before Sending Regardless of how you choose to send the file, shrinking it will only help in storage. File compression not only shrinks the content you want to send but also makes the transfer faster no matter which method you choose . Most computers have built-in file compression utilities, so you can make a ZIP file with just a few clicks. Tip: If you want to transfer music files or videos, it is recommended that you use RAR compression instead of ZIP, because it uses a better compression algorithm, which usually reduces data loss and file damage. We recommend using 7-Zip for this because this open-source file archiver is one of the best archivers currently available. 8 Proven Methods: Send Large Files For Free The best way to transfer large files is to upload them to an online storage service, where the desired recipient can download them. Thanks to cloud computing, there are countless such services, so we have selected some of the best services for you. You can find a quick list of our current favorites below, all of which provide enough storage space, security, and sharing features. We will not describe in detail how to use each program but will provide a short description to help you find a service that suits your needs. 1. Google Drive Google Drive provides up to 15GB of free storage space and allows you to share large files, such as pictures and videos, with a few clicks. It even has backup and synchronization options, which are useful features. If you already have a Gmail account, you can't go beyond the simplicity of Drive, because Drive is built directly into the email service. You just need to click the Google Drive logo in the email compose window to "attach" the file to the email stored in your Drive account. After upgrading to the paid version of Cloud Drive, you can get 100GB of storage space , 200GB of storage space , or 2TB of storage space for a price of $10. There is also a 10TB option for $100 per month, and if you plan to share many large files, you can choose a larger package. Any user who pays for the upgrade will automatically upgrade to Google One and will receive a free 100GB upgrade, share up to six users, and get expert support from Google. Chromebook buyers can also get 100GB of storage for free for 12 months, so please use this as much as possible. 2. Raysync--100GB Free Raysync provides low cost, high reliability, and high availability storage services for file transfer, data sync, and data backup. Raysync supports users to configure storage by themselves, and the storage time and size are up to you. With Raysync, you'll maintain storage independence, controlling the choice of storing your content at local or in AWS or Azure Blob, etc. You can choose the storage method according to your needs. There are no mandatory restrictions and it is very flexible. For small teams or startups, Raysync provides free services which include 100GB download traffic, UDP transmission up to 200Mbps, TCP transmission wireless, and the server supports up to 3 simultaneous access users. In terms of team management, support invitation to upload, share download, set password and expiration time, automatic email notification, you can easily manage your team files. In addition, Raysync also has paid services that are a discount package suitable for small and medium-sized enterprises: Raysync SMB, only 699 US dollars/year, up to 10 user accounts, each user account can be as low as 11.98 US dollars/year. 3. Dropbox In most cases, compared to Google Drive, Dropbox is another great cloud storage option with 2GB of free storage space and various sharing options. The basic feature set is roughly the same as Google Drive, but Dropbox also provides mobile apps for non-Android and iOS devices . You can expand your storage options in several exciting ways, but you can also use premium accounts. For $10 per month, you can get a Plus account with 2TB of space, while $17 per month provides you with 3TB of storage space and some advanced features, as well as advanced sharing controls, including the ability to set passwords and create expired links. 4. OneDrive Over the years, Microsoft's OneDrive service has undergone major upgrades and renovations, making it one of the more competitive solutions for storing files and folders online. With its shared folder system, you can share any content at any time, and click a button to stop sharing when finished. The free tier provides you with 5GB of free storage space, and a monthly fee of $2 can increase it to 100GB. If you are an Office 365 subscriber, you can also enjoy 1TB of OneDrive storage for free as part of the plan. 5. Box Compared with some of the other products in this section, Box's business is more biased. Although this does not mean that it lacks features suitable for individuals, to access its file and folder sharing features, you will need to purchase an enterprise account , which requires at least three users. Each will cost about $5 a month. It also has free storage products and reasonably priced software packages. The files and folders shared through these accounts can be password protected, so this is a useful security feature, and Box is an excellent choice for those who care about data privacy and security. 6. MediaFire MediaFire provides a 10GB basic account, although users can get up to 50GB of free storage space in total, and have very simple sharing tools. However, the maximum upload size of the above plan is 10GB, but large files can still be uploaded without problems. You can also buy 1TB of storage space for $4 a month. 7. pCloud pCloud's file transfer service is excellent, especially suitable for large file transfers. The service does not have any restrictions on file size or file transfer speed, so you can move files at a speed that your Internet connection can handle, which is very useful for users with gigabit networks. The service also provides many additional features, including the ability to share download and upload links, and complete security, including five additional copies of files on different servers to ensure that the files are not lost. The service does provide a free trial version that can be used for short-term sharing, but you must make a one-time payment or subscription to unlock the service permanently. 8. Masv Masv is a file transfer service designed for large video files, graphic files, and other demanding transfers that creative professionals need to carry out. If you use files larger than 20GB, you need to research this service. Masv uses 160 servers around the world to increase the transmission speed as much as possible while still making it easy for all kinds of customers to understand. This is a valuable service, but with the option of paying on-demand, you can save even more. Conclusion In summary, if you are looking for a large file transfer solution that is cost-effective, fast, and safe stable, you might as well try Raysync SMB, which can speed up your large file transfer in a cost-effective, secure and reliable way, making team collaboration more productive.

Many companies have started the international business, and transnational file transfers have become more and more frequent. With the development of business and the expansion of the company scale, many companies have set up branches overseas. It has to be said that as the process of economic integration continues to accelerate, multinational operations of enterprises have become a trend. However, due to the constraints of transfer distance, file size, network environment, etc., the quality and speed of transnational file transfer are greatly reduced. Unexpected transfer interruption, packet loss, file damage, excessive time-consuming, file leakage, and other issues make it difficult for multinational groups to work. successfully launch. How does Raysync manage data transfer? Raysync actively responds to the country's "open cooperation" strategy, focuses on the development of global cooperation, and helps multinational enterprises to develop smoothly. With its self-developed Proxy high-speed transfer protocol, Raysync has provided numerous companies with large file remote transfer solutions, brought a stable and efficient sharing and collaboration platform for many multinational companies, and has become a god-assisted business development across regions. File long-distance transfer, high speed, and stability Raysync's software technology based on UDP patented transfer breaks through the limitations of traditional network transfer. Its emergence makes up for transfer shortcomings such as FTP, HTTP, or CIFS, and maximizes the use of network bandwidth, with a utilization rate of over 96% and a transfer speed increase of 10-100 Times, efficiently solve network delay and packet loss problems. Even in long-distance, cross-border, and weak network environments, it can still provide reliable, safe, and stable accelerated transfer services. Fully guarantee enterprise data security Raysync is based on the SSL encrypted transfer protocol, adopts the world's top financial-level AES-256 encryption technology, and has built-in CVE vulnerability scanning to add multiple defense walls to corporate documents, effectively resist external attacks, ensure the privacy of the transfer process, and ensure data integrity and security. Support Chinese and English language switching Raysync supports Chinese and English language switching, helping companies get rid of language barriers in the process of transnational communication, and allowing corporate documents to flow around the world without any barriers. Simple operation, flexible and efficient business management Support SDK integration, can be quickly deployed to the existing system of the enterprise, solve the problem of transnational file transfer without changing the original operating habits, complete document management module, authority management settings, effectively improve the efficiency of multi-department collaboration. What are you waiting for? Click here for a free trial now!

With FTP and MFT, the transfer of sensitive data is an indispensable part of daily business. However, when the task of the organization is to ensure the security of sensitive data when it is moved from point A to point B, it is best to choose a solution that can ensure file security. What is FTP? The original file transfer protocol is a standard network protocol that has existed for decades and is used to transfer sensitive files between a client and a server on a computer network. It can be used to exchange and manipulate files through a network based on Transmission Control Protocol /Internet Protocol . When using FTP, user credentials are sent in plain text, and files are not encrypted during transfer. Since both channels are unencrypted, data is easily intercepted and exploited. However, it does require an authenticated username and password to access. In addition to the lack of encryption technology, it also lacks automation and other functions to meet compliance requirements. Besides, FTP users often report problems such as connection errors and inconsistent functions. What is MFT? MFT is the abbreviation of Managed File Transfer, a multi-functional technology and secure file transfer solution, covering all aspects of the inbound and outbound file transfer. The MFT solution uses industry-standard network protocols and encryption methods to protect sensitive data in transit and at rest. Organizations of all sizes can use MFT solutions to meet file transfer needs, ranging from dozens of files per week to thousands of files per day. The innovative nature of MFT helps improve the quality of file transfers and helps organizations comply with key data security policies and regulations. Using MFT solutions, time-consuming manual processes can be replaced, and transfers can be simplified, automated, simplified, and tracked from the central point of management. With the help of MFT, data can be quickly exchanged between networks, systems, applications, and trading partners. To this end, it will be deployed in the cloud, on-premises, an internal hybrid environment, or through MFT. Essentially, there are managed file transfer solutions to meet the growing needs of organizations that want to reduce their overall file transfer costs, significantly improve their network security, and replace the use of vulnerable file transfer protocols such as FTP. The key difference between FTP and MFT Network secure FTP Protecting data is critical to every organization. Unfortunately, FTP solutions are insufficient in this category to solve modern network security problems. FTP does not have good authentication to send or retrieve data. User credentials are sent in plain text, while information is transmitted in "clear text". This means that your information is not encrypted and anyone with expertise can intercept and access files sent via FTP. MFT solutions can protect internal and external file transfers by focusing on user access and control, thereby improving the organization's network security level. Through extensive security controls and functions, organizations can set password policies and use LDAP, AD, and other identity and access management functions to authenticate users. Encrypted FTP FTP does not encrypt the tunnel created for sending and retrieving files. Anyone watching the network can see all sensitive and non-sensitive files passing between the organization and trading partners in the cloud. This means more than just hackers. Employees, suppliers, etc. may also be able to see what you send. MFT is essential to ensure the privacy and integrity of organizational data. MFT implements cutting-edge encryption technologies such as Open PGP and AES to ensure data security during transfer and at rest, thereby reducing the risk of data leakage and/or unauthorized access. File transfer FTP, FTP lacks basic functions. For example, to use FTP to automate file transfers, you must add a second solution, which is not recommended. It is not recommended to use FTP for new technologies. Since no new FTP security features have been added or updated, your organization can quickly phase out FTP. For example, if you want to integrate with the cloud or use cloud computing platforms such as Azure or AWS, you must use tools other than FTP, otherwise, you will take a lot of risks. MFT forgets custom scripts, desktop applications, and failed transfers. MFT allows you to create, test, and automate file transfers from an easy-to-use interface. It can also help you keep track of all files moved in the system and who is editing, viewing, and sending files. Organizations can receive notifications of file transfer failures and initiate automatic retries when needed, so they won’t waste valuable time troubleshooting. Automating repetitive tasks can increase the reliability of the retry function and limit the amount of sensitive data that any user must interact with. Time, money, and valuable resources FTP can be time-consuming. Developing, maintaining, and troubleshooting scripts and other manual processes can take time and often burden employees. This is especially worrying if the employee is initially out of the office or is short of time. Another aspect to consider is that although free file transfer software can save money upfront, the potential cost of a data breach is much higher in terms of money and reputation. The MFT solution is automated and can reduce costs in many ways: it can easily handle and arrange tedious file transfers, arrange complex plans, organizations can improve process efficiency and increase employee productivity, and can handle repeated mass transfers promptly. The troubleshooting process can also be simplified instead of the burden of individual employees. FTP for compliance requirements Compliance FTP simply put, because FTP lacks encryption, auditing, and other network security features, it cannot help your organization comply with important requirements or regulations. The ability of MFT organizations to encrypt file transfers is critical for compliance with existing and emerging privacy laws, specific industry-specific compliance requirements like HIPAA, and the purpose of protecting sensitive, high-risk information from falling into it. Into the wrong hands and other regulations. In addition to encryption, MFT also provides organizations with the additional benefits of built-in monitoring, tracking, and auditing. With MFT, it is easy to pull all file service activities and related procedures on the report. Raysync high-speed large file transfer solution is dedicated to meeting the data transfer needs of the enterprise or with external partners, providing efficient and controllable accelerated transfer of large files, ultra-long distance, transnational network data transfer, safe distribution of file assets, file management, and organizational authority management. Moreover, it supports local deployment and cloud services, and provides enterprises with safe, stable, efficient and convenient large file interactive technical support and services.

You might think that simple operations are as simple as on a home network. Unfortunately, this is not the case. 5 Easy Ways to Transfer Files Between Computers On the company network, the company’s IT department usually creates a network shared drive, and anyone connected to the computer can place and exchange files over the network. On your home network, you don’t have an IT department that can do this for you. You don’t need to worry, because there are many easy ways to do this. 1. Proximity sharing: Share files in Windows 10 Before April 2018, to share files through your home network, you need to try to set up a so-called "homegroup." This is a group of computers connected to the common network group on the home network. It allows file sharing, but due to security software or network firewalls, its settings are very complicated and it does not always work properly. Microsoft is very grateful that it introduced other simpler ways to share large files site over the network . Sharing on the local network involves a feature called nearby sharing. You need to enable "Nearby Sharing" on all computers you want to share files with. To do this, do the following: 1. Open the settings and click System. Choose a shared experience. Scroll down and find nearby shares. Switch the switch to on. 2. Set the drop-down menu below it to everyone nearby. 3. After enabling "Nearby Sharing" on all Windows 10 computers on the network, you can start sharing files with them. To do this, open FileExplorer, right-click on the share you want to share and select Share. You will now see all computers with nearby sharing enabled under the Find more people section. When you select the remote computer system, a notification will appear that there is an incoming file on another computer. Choose Save and Open or Save to start the file transfer. 2. Transfer files via email Another method of transferring files between computers, not only through the local network but also through the Internet, is to share via e-mail. The process is similar to "sharing nearby." Just right-click the file you want to transfer and select share. At the top of the "Share" window, you will see the email contacts you want to select. 1. Click Find more people to open your email contacts, and then select from your contact list. 2. This will open an email compose page. You can edit the email or click Send to send the file. 3. If you have not yet used the email service of your choice, you may need to grant Windows permission to send an email on your behalf. 4. When receiving a file via email, you can receive it on any device . 3. Transfer files via the cloud The third way to transfer files from a Windows 10 PC to other devices is through the cloud. You can achieve this by sharing files to any Windows application that supports services such as OneDrive or Google Drive. 1. Just right-click the file you want to transfer and select share. 2. At the bottom of the "Share" window, you will see a list of Windows applications to choose from. At least one of them should be OneDrive. 3. After opening the application, just click the "Add" button to add the file to your OneDrive cloud account. 4. The file will be uploaded to your OneDrive account. Once you are done, you can open the OneDrive app on another computer and upload it there. 5. On another computer, open the OneDrive app, right-click the file, and select Download. This will complete the file transfer to another computer on the network . 4. Use FTP client/server software Another excellent solution is to use FTP as a fast file transfer via LAN. By running an FTP server on one computer, you can use the FTP client software on another computer to connect to the server through port 21. The problem with many FTP server applications is that their setup and configuration are complex. Fortunately, there are several quick and easy FTP-server applications. Is a free application Baby FTP is one of them. With BabyFTP, you only need to install the application and it will start a simple anonymous FTP server on the original computer. In "Settings", you can configure the transfer between folders and files, the operations to be allowed , and whether the remote client can modify these operations. Start the BabyFTP server, if everything is normal, you should see "FTPServer started on port 21". Now, on another computer, you can use any FTP client to open a connection with that remote computer using its IP address and port 21. This application does not require an ID or password because it only uses an anonymous connection . After connecting, you will see the remote directory that has been set up at the remote site location. You can right-click the file there to upload it to the local computer, or right-click the file on the local computer to transfer it to the remote computer. 5. Transfer files between Windows 10/11 computers Surprisingly, without third-party software and other solutions, simple operations like transferring files between computers will be very difficult. Thankfully, there are many options to make the process simple and easy. Raysync high-speed large file transfer solution is committed to meeting the needs of large data transfer within the enterprise or with external partners, providing efficient and controllable accelerated transmission of large files, ultra-long-distance, transnational network data transmission, secure file asset distribution, file management. Moreover, Raysync supports organize authority management, local deployment and cloud services, and provides enterprises with secure, stable, efficient, and convenient large file interactive technical support and services.

FTP) is a common protocol in the file transfer process. Many companies build FTP servers to provide file download services. Here are two transfer modes for FTP. FTP differs from other services in that it uses two ports and one data port. And a command port . Usually, port 21 is the command port and port 20 is the data port. When the concept of active/passive mode is mixed in, the data port may not be 20. Active Mode The working principle of the active mode: FTP client uses N port to connect to port 21 of the FTP server, sends a user name and password to log in, and after successful login to list or read data, the client opens the N+1 port. Send the PORT command to the FTP server, tell the server-client to adopt the active mode and open the port; After receiving the PORT active mode command and port number, the FTP server connects through the server's 20 port and the client's open port to send data. Passive Mode The working principle of the passive mode: the FTP client uses N to connect to port 21 of the FTP server, and sends a user name and password to log in. After successful login, if you want to list or read data, send a PASV command to the FTP server. Open a port locally , and then tell the client the open port. The client then connects to the open port of the server through the N+1 port for data transmission. Active Mode VS Passive Mode The difference between the two is that when establishing a data movement connection, the main mode connection initiator is server-side, and the port 20 connects to the client's N+1 port to establish the data connection; the passive mode connection initiator is the client, and the client uses Port number +1 to connect to a high-order part of the server. Differences IN Network Settings Scenario: The FTP client and server are on different networks, and a firewall is required between the two networks. The client's FTP software sets the port segment opened in active mode, and the corresponding port segment can be opened on the client's firewall. There is a common problem: only port 21 is opened on the server-side, and no port is opened on the client machine. The passive mode adopted by the FTP client connection results in that the client can log in successfully, but cannot list and read data. It is because the server does not open the random port in passive mode. In passive mode, the open ports on the server-side are random, but the firewall must not be fully open. The solution is to open some random high-level ports in the passive mode of the FTP server configuration , and then set the rules in the firewall, open the corresponding port number on the server-side.

"If by 2020, the company has not chosen to go to the cloud, it will be a very rare situation, just like we don't have the Internet today." —Gartner, an authoritative IT research and consulting company. According to the research statistics report, the scale of the enterprise online disk market has grown by more than 50% in 2017. It is estimated that the enterprise online disk penetration rate will reach 80% by 2020, and the enterprise online disk market is booming. The business development of enterprises is increasingly dependent on the support of data. Traditional storage methods not only make enterprise data lack effective management, it is difficult to ensure security, and it is even more difficult to build an enterprise knowledge base system. Now more and more enterprises are adopting cloud services. With its powerful file acceleration engine, administrator permission settings, and massive cloud storage space, Raysync enterprise network disk provides the impetus for the rapid growth of enterprises! Within an enterprise, team members often need to transmit and share business data, and sometimes need to summarize and report work data. In Raysync Cloud, you can create equivalent office space in the cloud-based on your project, enterprise architecture, or business. We support the cloud sharing of training materials, business documents, project materials, and other information within the team. Compared with traditional FTP, email attachments, and other file transfer methods, the transmission speed of Raysync Cloud is increased by 100 times per second, which greatly improves the internal core data of the enterprise. Circulation efficiency. Outside the enterprise, users can generate files of any size in the online disk and send them to distributors or customers through the external chain of the online disk, breaking the limitation of the size of attachments in the mailbox; Raysync Cloud supports multi-threading and resumable uploading, ensuring that large files are one Fast and stable distribution to multiple; barrier-free transfer of large files to foreign countries in seconds to help enterprises expand their global business; SSL encryption technology throughout the process, multiple methods to ensure the security of corporate digital assets. According to the needs of the enterprise and the pain points of the entire industry, Raysync Cloud enterprise network disk conducts in-depth system research and analysis within the enterprise and provides customized high-speed file transfer solutions. With the continuous improvement of enterprise users' understanding and awareness of cloud services, many enterprises actively consider integrating their data storage into the cloud.

File transfer accelerators are not unfamiliar to everyone. If you want to transfer files faster than others, especially in the face of large file transfers and massive small file transfers, it can solve the acceleration problem in the file transfer process, then it can improve the file transfer The efficiency reduces the file transfer time. Why use a file transfer accelerator? Because traditional file transfer methods can no longer meet the needs of people's daily life, with the continuous increase of file size and volume, the demand for file transfer is also expanding. Users in the workplace urgently need a tool to quickly transfer files to meet the needs of their work, so file transfer accelerators came into being. Let me introduce you to the Raysync file transfer accelerator, which can increase the speed of file transfer and reduce the delay and packet loss rate of the file transfer. The Raysync file transfer protocol FTP acceleration product is a high-efficiency transfer software specially developed for enterprises that completely replaces the existing file transfer protocol FTP. It can realize high-speed file transfer on the basis of the existing structure and uses the Raysync file transfer protocol FTP to accelerate Later, the file transfer protocol FTP transfer speed can be increased by 10-100 times. The transmission speed is hundreds of times faster than that of FTP and HTTP, which maximizes the bandwidth without affecting other network traffic. Among them, the transmission of massive small files under the same network environment is 6000 times faster than FileZilla. Cross-regional and cross-border big data replication, migration, or archiving can transfer at least 100TB of data per day.

Email, with its simplest but powerful functions, is the most widely used way for people to transfer content worldwide. People send videos, files, and business messages by email every day. But can you say that email is entirely secure to protect your file assets? The answer is probably no. Below I list five reasons why email is not safe. Why Email Is Not Safe 1.The Sender Has No Control Once your email has arrived in the receiver’s email box, you can not control everything. Your emails can be sent to others or printed, your files or videos can be downloaded unlimited and you'll never know who and when to do it. Things can get out of hand. 2.Email Protocol Does Not Support End To End Encryption End-to-end encrypted means your email content is only readable for the email sender and email receiver, others can not know the details, even the service provider. Actually, most email services are encrypted, but encrypted in the way of clear text, and some email services still do not support end-to-end encryption, which means your email content is readable by those email providers. 3.Phishing Email Attacks You must have gotten emails like this: the sender pretends to be your contact with a similar name or similar email address. When you click the link or file in the email, it may ask you to enter your account name and password. This is a wildly used trick to get your private information. Even most people have aware of those tricks now, but there always have new and hard-to-prevent ways to trap you. 4.Accidents In The Sending Process When you send sensitive data or important files, it may be intercepted by hackers or information read by third parties. Unfortunately, Email can not protect your files from those attacks. 5.Ads From Mail Providers When you use an email service, you are exposing your private life to the email service provider too. Some providers may access your email contents and analysis your behavior to send targeted advertising. This is unavoidable because when you use an email service, you must first sign the privacy policy, and the policy on the use of your personal information is there. How To Keep My Email Secure For most people, sending and receiving email is inevitable. There are five tips for you to protect your email information secure. Way 1: Change passwords regularly Please set a unique and complex password for your email. This is the easiest way, but people rarely do it. A simple password plus your birthday and your name are easy to guess, and if you use the same password for all services, it's high risk when someone gets one service password and tries it in your mailbox. Way 2: Use a file encryption program You can use encryption programs for important files. Even if your email is hacked, no one else can get your file contents. Way 3: Stay alert Carefully check the email sender before you open the attachment. A phishing email can be sent in various ways, and the best way to prevent it is to stay alert when email content is about your private information, especially when require you to enter a password or tp open a link. Way 4: Choose a secure email service provider A reliable service provider can protect your privacy in many ways, they will use many methods to make sure the security of its platform. Way 5: Avoid using public WiFi When working in public places, try to avoid using WiFi, even if it's free. Hackers can log into the same free WiFi and try to access your device to compromise your email system. Way 6: Secure Alternatives to Send Large Files Raysync MFT service is a great alternative to sending large files. It perfectly combined the function of email, providing a secure and fast file-sharing experience. AES-256 and TSL encrypted transfer service. Fully secure, your file will be stored in your own server instead of on Raysync server. Unlimited user account supported. Unlimited file size & format. Free 100GB trial. Conclusion We are used to transfer files by email and this method is mostly used. There is an opposite side of things, email is convenient but there are many hidden dangers. Whether it is phishing emails or toxic links, we can gladly adopt other methods or circumvent the issue of why emails are not safe by some methods.