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An electronic timestamp must be added to electronic documents and files for which specific deadlines must be observed or for which an expiration date is definitive in order to make such documents and files legally binding. These services offer standardised access to legally binding timestamps.
Get to know SINA in detail and put the whole potential of this technology to use for your public office or company.
Trust centres provide the central infrastructure (registration authority, certification authority, directory services) for issuing advanced and qualified signatures.
Securing communication channels is a critical factor in IT security. The SINA product family is certified by the German Federal Office for Information Security (BSI) for transmission, storage and processing of data up to the highest classification levels: SINA for public authorities and SINA for companies.
Web portals must be protected against attacks especially when confidential data is entered. A web application firewall protects the web portal against typical attacks targeting applications and background systems.