10+ Ways To Share Large Files Securely Online

In today's digital age, sharing large files has become an integral part of our personal and professional lives. Whether it's for collaboration, backups, or sending high-resolution media, the need to transfer large files securely is ever-present. However, with increasing concerns over data privacy and security, finding reliable and safe methods to share these files is crucial. In this comprehensive guide, we will explore over 10 ways to securely share large files online, providing you with a range of options to suit your specific needs.

1. Cloud Storage Services

Cloud storage services have revolutionized the way we store and share files. These services offer a convenient and secure way to upload, store, and share large files with others. Here are some popular cloud storage options:

Google Drive

Google Drive is a widely used cloud storage solution that seamlessly integrates with other Google Workspace apps. It offers a generous free storage plan of 15 GB, which can be easily expanded with paid plans. To share files securely, you can create shareable links with password protection and set expiration dates.

Microsoft OneDrive

Microsoft OneDrive is another powerful cloud storage option, especially for those using Microsoft Office products. It offers robust security features, including encryption and two-factor authentication. You can easily share files with others by creating shareable links and setting permissions.

Dropbox

Dropbox is a veteran in the cloud storage industry, known for its reliability and ease of use. It provides a range of plans, from a free version with limited storage to paid plans with advanced features. Dropbox offers robust security measures, including end-to-end encryption and two-factor authentication.

2. File Transfer Services

File transfer services are specifically designed to facilitate the secure transfer of large files. These services often offer temporary storage and allow you to set expiration dates for your shared files, ensuring that they are deleted after a certain period.

WeTransfer

WeTransfer is a popular file transfer service that allows you to send files up to 2 GB for free. It provides a simple and user-friendly interface, making it ideal for sharing large files with clients, colleagues, or friends. WeTransfer offers password protection and the ability to set transfer links to expire after a certain period.

SendAnywhere

SendAnywhere is a secure file transfer service that stands out for its simplicity and lack of file size limitations. It uses a unique code system for transferring files, ensuring a quick and secure process. With SendAnywhere, you can send files of any size to any device without the need for email attachments or cloud storage.

Securely

Securely is a trusted file transfer service that prioritizes security and privacy. It offers end-to-end encryption, two-factor authentication, and the ability to set expiration dates for shared files. Securely also provides an audit trail, allowing you to track who has accessed your files.

3. Email Providers with Large Attachment Limits

While traditional email services often have attachment size limits, some providers have increased these limits to accommodate larger files. Here are a few email services with enhanced attachment capabilities:

Gmail

Gmail, powered by Google, allows you to send attachments up to 25 MB in size. However, if you have a Google Workspace account, you can send larger files by using Google Drive integration. Simply upload the file to Google Drive and share the link via email.

Outlook

Outlook, part of the Microsoft 365 suite, offers a generous attachment size limit of 25 MB. Similar to Gmail, you can also integrate OneDrive to send larger files as links.

Zoho Mail

Zoho Mail is a powerful email service that allows attachments up to 25 MB. It also provides an option to attach files from your Zoho Docs account, enabling you to send larger files securely.

4. Peer-to-Peer (P2P) File Sharing

Peer-to-peer file sharing allows you to transfer files directly between devices without the need for a central server. This method can be particularly useful for sharing large files securely, as it bypasses potential security vulnerabilities associated with third-party servers.

Resilio Sync

Resilio Sync is a reliable P2P file-sharing tool that offers secure and fast file transfers. It uses end-to-end encryption and allows you to set up private networks for secure file sharing. Resilio Sync is available for various platforms, including Windows, macOS, Linux, and mobile devices.

Syncthing

Syncthing is an open-source P2P file-synchronization tool that provides a secure and decentralized way to share files. It offers encryption, two-factor authentication, and the ability to set up private networks. Syncthing is highly customizable and can be tailored to your specific security needs.

5. Virtual Private Networks (VPNs)

A Virtual Private Network (VPN) creates a secure connection between your device and the internet, encrypting your data and protecting it from potential threats. When combined with other file-sharing methods, a VPN can add an extra layer of security to your file transfers.

ExpressVPN

ExpressVPN is a renowned VPN service known for its fast connection speeds and robust security features. It offers military-grade encryption, a strict no-logs policy, and a kill switch to protect your data in case of connection drops. By using ExpressVPN, you can ensure that your file transfers remain secure and private.

NordVPN

NordVPN is another highly trusted VPN service that provides a range of security features, including double VPN encryption, a dedicated IP address, and a strict no-logs policy. NordVPN offers fast connection speeds and a large network of servers, making it a reliable choice for secure file sharing.

6. End-to-End Encryption Services

End-to-end encryption ensures that only the intended recipient can access and decrypt the shared files. This method provides an added layer of security, as the files are encrypted during transfer and can only be decrypted with a unique key.

ProtonDrive

ProtonDrive is a secure cloud storage service that offers end-to-end encryption. It provides a user-friendly interface and robust security features, including zero-knowledge privacy and two-factor authentication. With ProtonDrive, you can share files securely with others, knowing that only authorized individuals can access the content.

pCloud Crypto

pCloud Crypto is an add-on for the pCloud cloud storage service that adds end-to-end encryption to your files. It uses a unique encryption key, ensuring that only you and the intended recipient can access the files. pCloud Crypto offers a simple and secure way to share large files with peace of mind.

7. Secure FTP Clients

File Transfer Protocol (FTP) clients allow you to transfer files between your device and a remote server. By using a secure FTP client, you can ensure that your file transfers are encrypted and protected from potential threats.

FileZilla

FileZilla is a popular and free FTP client that supports FTP, FTPS, and SFTP protocols. It offers a user-friendly interface and robust security features, including SSL/TLS encryption and two-factor authentication. FileZilla is available for Windows, macOS, and Linux.

Cyberduck

Cyberduck is a feature-rich FTP client that supports various protocols, including FTP, SFTP, WebDAV, and Amazon S3. It provides a simple and intuitive interface, making it easy to transfer files securely. Cyberduck offers end-to-end encryption and supports two-factor authentication.

8. Cloud-Based Collaboration Tools

Cloud-based collaboration tools are designed to facilitate real-time collaboration and secure file sharing within teams. These tools often provide advanced security features and access control mechanisms.

Slack

Slack is a popular collaboration platform that offers a range of features, including secure file sharing and real-time communication. It provides end-to-end encryption, two-factor authentication, and the ability to set permissions for shared files. Slack integrates seamlessly with other cloud storage services, making it a versatile option for secure file sharing.

Trello

Trello is a visual collaboration tool that allows you to create boards, lists, and cards to organize and share files securely. It offers a simple and intuitive interface, making it easy to collaborate with your team. Trello provides encryption and access control, ensuring that only authorized team members can access sensitive files.

9. Secure File-Sharing Platforms

There are dedicated platforms specifically designed for secure file sharing, offering advanced security features and customization options.

FileWhopper

FileWhopper is a unique file-sharing platform that allows you to send files of any size without any limits. It uses end-to-end encryption and provides a one-time payment model, making it cost-effective for large file transfers. FileWhopper ensures that your files are securely transferred and deleted after the transfer is complete.

pCloud Transfer

pCloud Transfer is a secure file-sharing platform that offers end-to-end encryption and the ability to set expiration dates for shared files. It provides a simple and user-friendly interface, making it easy to share large files with clients or colleagues. pCloud Transfer also allows you to set password protection and track downloads.

10. Encrypted Messaging Apps

Encrypted messaging apps provide a secure way to share files and communicate with others. These apps often offer end-to-end encryption, ensuring that your messages and files remain private.

Signal

Signal is a highly secure messaging app that offers end-to-end encryption for both text messages and voice calls. It provides a simple and user-friendly interface, making it easy to share files securely. Signal also supports disappearing messages, ensuring that sensitive information is automatically deleted after a set period.

Wickr

Wickr is a secure messaging app that offers a range of features, including end-to-end encryption, self-destructing messages, and secure file sharing. It provides a user-friendly interface and supports various platforms, including mobile devices and desktop computers. Wickr ensures that your files and messages remain private and secure.

11. Secure USB Drives

While not an online method, secure USB drives can be a reliable way to share large files securely, especially when physical delivery is required. These drives often come with built-in encryption and password protection, ensuring that your data remains safe.

IronKey D300

The IronKey D300 is a highly secure USB drive that offers AES 256-bit encryption and a physical keypad for password entry. It provides a durable and water-resistant design, ensuring that your data remains protected even in harsh conditions. The IronKey D300 is a trusted choice for secure file transfers.

Kingston DataTraveler 4000 Gen 3

The Kingston DataTraveler 4000 Gen 3 is a secure USB drive that offers AES 256-bit encryption and a durable metal casing. It provides a simple and user-friendly interface, making it easy to transfer and protect your files. The DataTraveler 4000 Gen 3 is a reliable option for secure file sharing, especially when combined with a VPN for added security.

Conclusion

Sharing large files securely online has become easier and more accessible with the multitude of options available. From cloud storage services to end-to-end encryption platforms, you can choose the method that best suits your security needs and preferences. By utilizing these secure file-sharing methods, you can ensure that your data remains protected and that only authorized individuals can access your sensitive files.