Top 10 SFTP Server Software

Selecting the right SFTP server software is essential for maintaining secure and efficient file transfers within an organization.

We conducted a managed file transfer (MFT) benchmark across various features and scenarios to identify the leading SFTP server software providers. Follow the links to learn our rationale for including these vendors:

SFTP Software

Focus

1

JSCAPE

secure file transfers with web-based workflow automation

2

Cerberus FTP

Windows based SFTP server

3

Stonebranch

data integrity and security

4

GoAnywhere MFT

secure data sharing

5

Files.com

unified control and reporting for SFTP

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Comparison of Top SFTP Server Software Solutions

Table 1: Secure File Transfer Protocol tools.

* Ratings are based on Capterra, Gartner, and G2. The vendors are listed according to their review counts.

How do we choose the top SFTP Server Software Vendors?

When selecting the top 8 SFTP server software for review, we took into account these specific, publicly confirmable criteria:

• Employee Count: A link exists between a company’s income and the number of its employees. Thus, our focus was on organizations with a workforce exceeding 50 employees.
• User Reviews: We preferred solutions that received feedback from a minimum of 30 users on B2B review platforms such as G2 and Capterra, indicating some market presence validated by real user experiences.
• Core features: Solutions need to support secure FTP/S, SFTP, and MFT, with HTTP/S support to be included.

Top 10 SFTP server solutions analyzed

JSCAPE

JSCAPE provides a managed file transfer platform with an SFTP server capability, enabling secure and encrypted file exchanges across networks. It also supports the OFTP2 protocol for secure data transmission in automotive and other industries.

Pros:¹

• Individuals appreciate JSCAPE for its ability to streamline secure file transfers and synchronization. Its SFTP feature, which ensures reliable security for data exchanges, eases large-scale file management, and provides prompt support for queries and challenges, complements it.
• The tool’s platform independence and user-friendly interface streamline workflows and enhance data security with various encryption options, boosting efficiency and productivity.
• The software ensures secure, swift file transfers across servers worldwide with automation, logging, and remote administration features, significantly reducing manual efforts.

Cons:

• Some users express concerns over delayed support responses from the JSCAPE MFT Server team following purchase.
• Other users note the limited availability of language packs on the software server, which can cause translation challenges for non-fluent clients.
• The tool’s cryptic connection and server errors obstruct the establishment of an effective deployment pipeline for JSCAPE users.

Stonebranch

Stonebranch’s Secure File Transfer Protocol (SFTP) feature is part of its Managed File Transfer (MFT) solution, designed to provide secure, reliable, and automated data transfers. Supporting various IT environments, including mainframes, cloud platforms, and hybrid systems, the SFTP server software feature ensures encryption and compliance with industry security standards, making it suitable for both internal and external file exchanges.

Pros

• Stonebranch’s SFTP feature is lauded for its robust security measures, including data encryption during transit and adherence to compliance standards, ensuring the safety of sensitive information.
• Users value the platform’s seamless integration capabilities, enabling efficient SFTP transfers within hybrid environments, such as those involving cloud systems and on-premises infrastructure.

Cons

• While the SFTP functionality is secure, some users note the lack of advanced multi-factor authentication options, which could further enhance security.
• The feature’s configuration may present a steep learning curve for users unfamiliar with Stonebranch’s interface, potentially requiring additional training or technical support.

GoAnywhere MFT

GoAnywhere MFT provides a secure and efficient SFTP solution for file transfers, emphasizing encryption and compliance. It aims to ensure data integrity and confidentiality, with features for key management, authentication, and logging, catering to organizations that prioritize secure, regulated data exchanges.

Pros:

• Clients appreciate GoAnywhere MFT for its user-friendly setup, quick integration with third-party platforms, enhancing operational efficiency.
• The tool has significantly streamlined scheduled jobs and transfers, backed by outstanding support and a straightforward upgrade process.
• GoAnywhere MFT’s exceptional support and training staff are highlighted for their readiness to assist and commitment to going the extra mile.

Cons:

• People mention GoAnywhere MFT doesn’t disable irrelevant options for tasks, necessitating careful consultation of notes and help guides.
• Some users find error handling challenging, with difficulties in enforcing internal standards and naming conventions among developers.
• Managing data transfers was cumbersome due to a variety of methods before this SFTP server software, although this issue may have been addressed in newer versions.

Files.com

Files.com provides cloud-based SFTP server functionality as part of a broader file sharing and collaboration platform. The service eliminates infrastructure management while offering enterprise-grade security and compliance features.

Key Features:

• Cloud-hosted SFTP with no server maintenance required
• Web interface and mobile apps for file access and management
• Integration with popular business applications and cloud storage
• Advanced user permissions and team collaboration tools
• Automated workflows and file processing capabilities
• SOC 2, HIPAA, and other compliance certifications
• Global content delivery network for optimized performance
• API access for custom integrations and automated processes

Pros:

• People appreciate Files.com’s versatile file transfer methods, including SFTP, intuitive portal, seamless integrations, and swift, straightforward implementation.
• Individuals value the platform’s reliability, diverse login options, rapid protocol updates, and extensive documentation.

Cons:

• The tool’s pricing model, focused only on user count without regard for storage needs, disadvantages those with minimal storage requirements, suggesting a need for a more adaptable pricing strategy.
• Management tools appear cluttered, navigating the file management UI is challenging, and resolving advanced support queries, such as security questionnaires, can be time-consuming.

Thru Inc.

Thru offers a cloud MFT solution with SFTP support for secure file exchange. It features usage-based pricing and simplified integration through a no-code UI. Its hybrid architecture supports secure internal transfers, while extensive platform integrations facilitate digital transformation.

Pros:

• The tool enhances customization, global access, and collaboration through shared folders and boasts a user-friendly, web-based interface for file management.
• Some users value Thru for its collaborative platform that facilitates secure document exchange and teamwork, especially through its integration with Outlook for secure file sharing.

Cons:

• Some users note the tool’s limited third-party integrations and a user interface that could be improved for a better experience and broader application use.
• Enhancements to the tool’s GUI could improve its intuitiveness, including a wizard for simple transfers and improved configuration options for complex tasks.

Serv-U MFT Server

Serv-U Managed File Transfer Server, developed by SolarWinds, provides enterprise-grade file transfer capabilities with extensive management and monitoring features. The platform handles both SFTP and other secure transfer protocols in an integrated solution.

Key Features:

• Support for SFTP, FTPS, HTTPS, and AS2 protocols
• Web-based administration console with detailed management options
• Active Directory integration for user authentication
• Advanced user and group management with granular permissions
• Automated file transfer workflows and scheduling
• Detailed audit logging and compliance reporting
• Real-time monitoring and alerting for transfer activities
• Load balancing and high availability configurations
• API access for integration with existing systems

Serv-U addresses enterprise requirements including compliance mandates, high-volume transfers, and integration with existing IT infrastructure. The monitoring and reporting capabilities provide visibility for operational oversight and security compliance documentation.

Pros:

• People find SolarWinds easy to set up for file transfers, notably with Palo Alto systems, highlighting its efficiency and speed in data exchange.

Cons:

• The software’s reliance on Java for operation means Serv-U cannot function without it installed, posing a limitation for users without Java.

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FileZilla

FileZilla Server provides a straightforward SFTP solution that works well for small to medium-sized organizations. The software focuses on essential functionality without overwhelming users with complex features they might not need.

Key Features:

• Support for FTP, FTPS, and SFTP protocols in one package
• Web-based administration interface for remote management
• User account management with group-based permissions
• Bandwidth throttling and connection limits
• Activity logging and basic monitoring
• Cross-platform compatibility (Windows, Linux, macOS)
• IPv6 support for modern network environments
• SSL/TLS encryption for secure connections
• Free and open-source with active community support

FileZilla Server handles most standard file transfer needs. The web interface allows remote management of user accounts and transfer activity monitoring. The software supports basic file transfer requirements without complex workflow capabilities.

The reporting capabilities are limited to basic activity logs, and automation features are minimal. Organizations requiring complex permission structures or advanced compliance logging may need additional tools or different solutions.

OpenSSH SFTP Server

OpenSSH represents the most widely deployed SFTP server implementation, included by default in most Linux distributions and available for other operating systems. It provides rock-solid security and performance that many organizations rely on for critical file transfers.

Key Features:

• Industry-standard SSH protocol implementation
• Public key authentication for enhanced security
• Command-line administration and configuration
• Integration with system user accounts and permissions
• Chroot jailing to restrict user access to specific directories
• Port forwarding and tunneling capabilities
• Extensive logging and audit trail functionality
• Zero licensing costs and minimal resource requirements
• Strong security track record with regular updates

OpenSSH functions in environments where administrators use command-line management tools. The security implementation follows industry standards, and performance overhead remains minimal under load. Integration with existing Unix/Linux user management systems simplifies deployment in those environments.

SFTP vs. FTPS: Understanding the Differences and Benefits

When it comes to secure file transfers across the Internet, SFTP and FTPS are the technologies. Both protocols offer robust encryption and secure data exchange mechanisms. Both protocols maintain data confidentiality and integrity but are built on different frameworks, serving varying security requirements and network conditions. SFTP, which operates over SSH (Secure Shell), encrypts the entire session, covering both data and command transfers, to provide robust end-to-end protection.

SFTP: Secure and Versatile

SFTP, leveraging SSH (Secure Shell) for secure data and command transfer, encrypts the entire session, including both data and commands. This protocol:

• Ensures security through SSH, encrypting all transferred information.
• Simplifies network configurations by using a single port, easing firewall and routing setups.
• Provides flexible authentication methods, including passwords, public keys, and SSH keys.
• Offers additional file management capabilities, allowing operations like permission changes and directory listings on remote files.

FTPS: Enhanced Legacy FTP with Encryption

FTPS enhances the traditional FTP protocol with SSL/TLS encryption, securing data transfers with:

• SSL/TLS encryption for the command and/or data channels, protecting data integrity and confidentiality.
• Utilization of port 21 for control commands and dynamic ports for data transfers, which may necessitate complex firewall configurations.
• Authentication via X.509 certificates, ensuring server and optionally client verification.
• Compatibility with existing FTP infrastructure, allowing for an easy security upgrade of legacy systems.

FAQ

Further Reading

• Top 10 Managed File Transfer (MFT) Solutions
• Top 6 AS2 Software Solutions: Picks from 400+ Reviews
• Axway Managed File Transfer: Key Things to Consider

Reference Links

1

JSCAPE MFT Server Reviews 2025: Details, Pricing, & Features | G2

2

Cerberus FTP Server Features, Alternatives & More 2025 | Capterra

Principal Analyst

Cem Dilmegani

Principal Analyst

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Cem has been the principal analyst at AIMultiple since 2017. AIMultiple informs hundreds of thousands of businesses (as per similarWeb) including 55% of Fortune 500 every month.

Cem's work has been cited by leading global publications including Business Insider, Forbes, Washington Post, global firms like Deloitte, HPE and NGOs like World Economic Forum and supranational organizations like European Commission. You can see more reputable companies and resources that referenced AIMultiple.

Throughout his career, Cem served as a tech consultant, tech buyer and tech entrepreneur. He advised enterprises on their technology decisions at McKinsey & Company and Altman Solon for more than a decade. He also published a McKinsey report on digitalization.

He led technology strategy and procurement of a telco while reporting to the CEO. He has also led commercial growth of deep tech company Hypatos that reached a 7 digit annual recurring revenue and a 9 digit valuation from 0 within 2 years. Cem's work in Hypatos was covered by leading technology publications like TechCrunch and Business Insider.

Cem regularly speaks at international technology conferences. He graduated from Bogazici University as a computer engineer and holds an MBA from Columbia Business School.

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Researched by

Sena Sezer

Industry Analyst

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Sena is an industry analyst in AIMultiple. She completed her Bachelor's from Bogazici University.

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