PreciseID

Technology of removal of "prints" of data PreciseID

Digital "print" of data is a mathematical representation of a symbol set, words and offers of the document, message or contents of fields of the database. Unlike simple a hash functions and methods of exact or partial coincidence algorithms PreciseID precisely identify key data and the connected metadata. No preliminary changes of contents and its marking are required. The technology is optimized for use in real time and has protection against transactions of removal insert, implementation of files in files of other types and other manipulations.

The PreciseID technology is deprived of the shortcomings inherent in linguistic methods of leak detection. PreciseID relies on deep data analysis, subject to control, and provides extremely high accuracy of identification of attempts of unauthorized data transmission with the minimum quantity of false operations. The PreciseID technology provides exact determination and classification of content in documents more than 400 different types and formats – from the source code of programs to documents CAD even if content is postponed and converted from one format into another.

The PreciseID technology checks similarity of transmitted data with the protected confidential data and allows to detect most precisely information fragments borrowed from confidential sources. The technology is steady against transactions of an insert copying and partial change of contents of the document and provides less than 1% of false operations that is confirmed with the independent Percept Technology Labs tests. PreciseID does not depend on language of the document and maintains all Russian-speaking codings.

Other methods of detection used by PreciseID technology:

• processing of natural languages
• rules
• lexicons
• dictionaries
• exact and partial coincidence
• statistical analysis