Callback Technologies Vol. 2 2024 Update


We are excited to unveil our most significant release in recent years, featuring a robust array of new platforms, comprehensive enhancements, and critical security updates. Key highlights of this release include:

  • CBFS Professional Developer Subscription
  • File Isolation and Virtual File support in CBFS Filter
  • CBFS Sync for macOS
  • NFS support in CBFS Connect
  • New platforms for CBFS Shell: .NET, C++, Delphi, Python, Go, and Rust
  • Rust Editions for all shipping products

CBFS Professional Developer Subscription

We are pleased to announce the launch of the CBFS Professional Developer Subscription. This comprehensive product suite grants access to Callback Technologies' entire portfolio of developer libraries, including ongoing updates and future releases.

Learn more about this powerful developer package in the detailed CBFS Professional Developer Subscription guide.

CBFS Connect 2024 Now Shipping

In addition to across-the-board enhancements, CBFS Connect 2024 introduces a cutting-edge cross-platform NFS component, which facilitates the implementation of an NFS server without a kernel driver. This capability proves crucial on macOS, where recent restrictions severely limit kernel driver installation. The NFS component is fully supported across macOS, Linux, and Windows platforms, enabling developers to quickly mount a drive and serve files from any location.

CBFS Shell 2024 Now Shipping

CBFS Shell 2024 enhances File Explorer with three innovative, easy-to-use components:

  • ShellFolder
  • ShellMenu
  • ShellNotify

Please see our overview guide and learn how to tailor user interactions with files and folders, customize context menus, and add informational columns. Notably, CBFS Shell operates in a separate process from File Explorer, preventing unhandled conditions from crashing File Explorer or other programs. CBFS Shell 2024 is now available in .NET, C++, Delphi, Python, Go, and Rust Editions.

CBFS Filter 2024 Now Shipping

The latest release of CBFS Filter adds support for Virtual Files, enabling developers to create files that reside in any repository or cloud store but appear as if on the local filesystem. CBFS 2024 also introduces File Isolation capabilities, empowering developers to present different processes distinct versions of the same file. Leverage custom File Isolation to:

  • Display encrypted data to one process and present decrypted data to another
  • Secure sensitive data with diskless client-server synchronization
  • Isolate user changes and prevent file conflicts
  • Encrypt and decrypt files on-demand

For an in-depth look at the new File Isolation capabilities, explore our detailed feature overview.

CBFS Sync 2024 Now Shipping

CBFS Sync 2024 provides bi-directional synchronization between local and remote storage and is available for Windows, Linux, and macOS. CBFS Sync provides an advanced event-driven API that facilitates real-time file monitoring and enables seamless integration with popular cloud services, file repositories, and other applications.

Rust Editions

New Rust editions are available for all 2024 products. This update brings you the power and safety of Rust, enabling developers to build secure, high-performance applications with ease.

Additional Updates

Other updates include: