Cerberus FTP Server provides industrial strength secure SSLv3/TLSv1 encryption and powerful FTP server performance without sacrificing ease-of-use. Designed to use very little CPU and memory, Cerberus features a user-friendly interface that can be easily hidden or accessed from the system tray.
The server is able to listen for connections on multiple interfaces (Multi-homed PCs), integrate with the Windows NT user database or Active Directory, run as an NT service, resume failed transfers, and offers an easy-to-use manager for controlling user access to files and file operations. Connection limit, timeout, and IP access can be controlled by the administrator as well as a variety of other settings. In addition, Cerberus FTP Server offers statistics on connections as well as robust logging capabilities.

Highlights include:

* Secure SSL/TLS Encryption
* Active Directory Integration
* Individual Virtual Directories
* Small installation size
* Low processor and memory utilization
* IP Manager to control connection attempts
* Adherence to RFC959 and RFC1123
* RFC1579-Firewall - Friendly FTP
* Hidden server mode (Hides server window)
* No limit to the number of users
* Resumes failed file transfers
* HIPAA Compliant
* NT Service Support
* Robust logging
* Taskbar icon control and status indicator
* Connections limit and timeout controls
* Transfer and connection statistics
* IPv6 Compatible
* Automatic banning support
* Free for personal use!!

Features:

Security:
* Secure SSL/TLS Encryption
* FIPS 140-2 Validated Cryptography
* Require Secure Connections on a per user basis
* HIPAA Compliant
* Permit or deny access based on IP address
* Automatically block malicious connection attempts
* Fine-Grained Directory Access Restrictions
* Require Secure Connections
* Block FXP and reserved ports for PASV connections
* Require Active Directory Security Group Membership

Management Management:
* UTF-8 - Display filenames in foreign languages with their native charset
* User and Group support with per User Virtual Directories
* Secure Web-based Administration
* Full access to the UI when running as a service
* Taskbar icon control and status indicator
* Connections limit and timeout controls
* Transfer and connection statistics
* Hidden server mode (Hides server window)

Performance:
* Native 64-bit Version
* Small installation size
* Minimal System Requirements
* Very low memory utilization

Advanced Logging:
* Syslog Integration
* Highly configurable via Log4cxx logging framework
* Client and server connections
* Rolling log files with configurable size limits

Advanced Advanced Features:
* File Transfer Integrity Checking
* SOAP control API
* Active Directory Authentication with FTP Security Groups
* LDAP and LDAPS Authentication
* Resumes failed file transfers
* NT Service Support
* IPv6 Support