Use SecureBlackbox® to Implement Comprehensive Cryptography, Security, and Protected File Transfer

Embarcadero RAD Studio 10.3 Rio is now supported in the latest version 16.0.319 (December, 12 2018). Learn More

SecureBlackbox is a collection of over 200 carefully crafted components and libraries that implement security standards and network communication protocols for every popular development platform (Windows, .NET, Linux, macOS, iOS, Java, Android).


From low-level encryption algorithms to sophisticated digital signature standards to secure cloud-based data storage to secure file transfer, you get all cryptography-based libraries in one solution.


We are constantly refining SecureBlackbox in order to guarantee the highest level of security, speed, and overall development experience. Available subscription plans ensure the prompt delivery of FREE upgrades.


SecureBlackbox strictly conforms to industry security standards and the most secure algorithms to ensure that you are implementing the highest level of security possible.

Easy to Use

SecureBlackbox was carefully designed to provide intuitive interfaces that help you implement a high level of security as quickly as possible even if you only have basic knowledge of security and cryptography.


SecureBlackbox is available in editions that allow you to use the included components on a wide range of Servers, Desktops, and Mobile Devices including Windows, Linux, Unix, macOS, iOS, and Android.

Support Included

Every SecureBlackbox user and evaluator gets FREE access to Online Support, Documentation, and the Knowledge Base. Premium Support plans are also available.

Components Included

To make your development experience as easy as possible, we have grouped components into collections that are used for similar functions. These collections are available in Lite, Standard, and Professional Packages. See the order page for a complete listing of what's included in each SecureBlackbox package.

Platform Editions


.NET Edition

200+ managed .NET components and classes for digital security and transfer

Pure managed and integrated components, carefully optimized to achieve maximum performance comparable to native processor code. The .NET edition can be used on .NET and Mono Server and Desktop platforms, in ASP.NET applications, and on Mobile Devices.

Supported Platforms

  • .NET Core 2.0
  • .NET Framework 2.0 - 4.7
  • Universal Windows Platform
  • Xamarin.Android
  • Xamarin.iOS
  • Xamarin.mac
  • Mono 2.x, 4.x, and 5.x

VCL Edition

200+ native VCL components and classes for digital security and secure data transfer

Highly integrated and blazingly fast native Delphi (Pascal) components for building native Windows, Linux, and macOS applications. All components are native Delphi, have no third-party binaries or references, and no reliance on Windows CryptoAPI. Also includes Delphi components for building Android and iOS apps.

Supported Platforms

  • Delphi (from Delphi 7 to Delphi 10.3 Rio for Windows and macOS)
  • C++Builder (from C++ Builder 2007 to 10.3 Rio for 32-bit Windows)
  • FreePascal 3.0.4/3.0.5 for Win32, Win64, Linux/x86, Linux/x64, macOS, and iOS

Supported Platforms for Mobile Development

  • Delphi 10.3 Rio (Android and iOS)
  • Delphi 10.2 Tokyo (Android and iOS)
  • Delphi 10.1 Berlin (Android and iOS)
  • Delphi 10 Seattle (Android and iOS)
  • Delphi XE8 (Android and iOS)
  • Delphi XE7 (Android and iOS)

The VCL Edition works on any computer with Windows XP and later, with Linux kernel 2.6 and later, with macOS 10.6 and later, and on iOS 5 and later.


Java Edition

Comprehensive Java library for digital security and secure data transfer

Highly integrated Java security library including numerous classes to enable support for a wide range of application-level protocols, security algorithms, and standards. You can use Java security libraries to develop software for desktop and server platforms, mobile devices, and Web applications.

Supported Platforms

  • Java Standard or Enterprise Edition version 6 or later
  • Android 4.4 and later

C++ Edition

Comprehensive C++ components for digital security and secure data transfer

A shared library (.dll on Windows and .so on Linux / macOS) and set of C++ classes. Used in C++ applications for Windows, Linux, macOS, and iOS platforms. Supported compilers include Visual C++, MinGW, gcc, and Xcode.

Supported platforms (both 32-bit and 64-bit versions of the library are available)

  • Visual C++ 2017, 2015, 2013, 2012, 2010, 2008
  • minGW
  • GCC on Linux and macOS
  • XCode on macOS

The C++ Edition works on any computer with Windows XP SP3 and later, on systems with Linux / x86 and Linux / x64, on macOS / Intel (10.6 and later), and on iOS 5 and later.


PHP Edition

200+ PHP classes for digital security and secure data transfer

Integrated components for PHP scripts running on Linux and Windows servers.

  • Supports PHP 5.3x - 7.1
  • Works on any computer with Windows XP and later and on systems with Linux x86 and x64