5 Reasons to Migrate to SFTP Gateway Version 3 Before 2025

It’s time to migrate to SFTP Gateway Version 3. With SFTP Gateway Version 2 officially reaching End-of-Life (EOL) on December 31, 2024, it’s crucial to consider migrating before support ends.  After this date, Thorn Technologies will no longer provide updates or support for Version 2, which could leave your organization vulnerable to security risks.  But that’s not the only reason to migrate. Version 3 offers significant enhancements in performance, security, and reliability, making the upgrade not just a necessity but a clear advantage. Here are five reasons you should migrate to SFTP Gateway Version 3 now:

1. Enhanced Performance SFTP Gateway Version 3 is built to handle any workload with ease. By streaming data directly to cloud storage and eliminating local disk usage, you’ll benefit from a more streamlined, scalable solution. Multiple instances can start or stop without disrupting availability, delivering a highly scalable enterprise solution across multiple availability zones.
2. Improved Reliability We’ve overhauled the file transfer process in Version 3 to boost performance and reliability. Moving to a custom, Non-Blocking Asynchronous I/O implementation eliminates heavy resource demands, leading to smoother and more predictable scaling in High-Availability (HA) configurations.
3. Stronger Security Security is paramount, and Version 3 delivers. Version 2 runs on CentOS, which has already reached its EOL, leaving it vulnerable to unpatched security risks. With Version 3, you’ll gain protection against vulnerabilities such as RegreSSHion, the Terrapin attack, and the Passive SSH key compromise. All future security updates will be exclusive to Version 3.6 or higher.
4. Feature Compatibility with Cloud Native SFTP Services The fact that SFTP Gateway utilizes Cloud Storage Services for persistent storage is transparent to the user in version 3. Like Azure SFTP and AWS Transfer, users land in their home directory with real-time cloud storage views. They can upload, manage files, and create subdirectories based on permissions. Admins can customize permissions, including “Write Only” access, to mirror Version 2’s one-way transfer experience.
5. Multiple Other Key Features and Improvements
   • Multi-cloud compatibility (AWS S3, Azure Blob, Google Cloud Storage)
   • Simplified web-based admin dashboard for streamlined management
   • Third-party identity support (OIDC, Active Directory/LDAP)
   • Advanced security with brute force attack protection and IP filtering
   • Load balancing for High Availability
   • REST API for automation and integration
   • Enhanced user and key management tools
   • Logging and monitoring to ensure compliance
   • Simplified encryption configuration for peace of mind
   • Easy backup and recovery options

Get started now—Migrate to SFTP Gateway Version 3 Before 2025

Don’t wait—migrate today to Version 3.6 or higher for a more secure, scalable, and reliable solution that will keep your organization protected and running smoothly. The Thorn Technologies team is here to help you. We offer free email support, or we can provide you with a special offer to handle your migration and give you a discount on SFTP Gateway Professional for all of 2025 if you commit before December 31, 2024. Just contact us sales@thorntech.com if you’re interested in a migration offer with a discount on SFTP Gateway Professional for 2025. Learn more about SFTP Gateway on the Thorn Technologies YouTube channel.