EldoS | Feel safer!

Software components for data protection, secure storage and transfer


Add perfect security to your application!

SecureBlackbox is a suite of software components that allows developers to add strong security to their applications to protect binary data, files, documents and e-mails.

SecureBlackbox includes authentic implementations (no 3rd-party code used) of various data security standards and network communication protocols for various platforms (Windows, .NET, Linux, macOS / iOS, Java / Android).

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We have been using SecureBlackbox for a few months now and we are extremely happy with its quality...

Latest version

Release:  15.1.301
28 March 2017

Pre-release:  16.0.302
22 April 2017

Associated Signature Containers (ASiC) support in SecureBlackbox

Associated Signature Containers (ASiC) is a new European standard for digitally signing various data.

ASiC uses ZIP file format to pack the data of various types and then uses CAdES or XAdES standard for digital signing of data. TSP (RFC 3161) is used for timestamping the signatures.

ASiC is defined in ETSI TS 102 918 and ETSI TS 103 174 documents.

ASiC component is available for licensing in Professional and Data Security packages.


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As of July 15, 2016 EldoS Corporation will operate as a division of /n software inc. For more information, please read the announcement.

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