Product OSI.CSS enables security services based on secure electronic signature that are necessary for providing integrity and authenticity of documents and transactions within implementation of business services through web portals or services in the cloud.
The key advantage of OSI.CSS is that it provides creation of remote electronic signatures in accordance with the new EU regulation. The regulation gives legal basis for creating remote electronic signatures, where environment for creating electronic signature is managed by trusted service provider on behalf of the signer. Introduction of a remote electronic signature means that users cryptographic keys are safely stored on the remote system and signature is carried out on the remote system.
This means that signer does not need any dedicated hardware and software for the storage of keys and signature implementation. The signer can therefore use service from any device, such as a personal computer, a smart phone or tablet, that has a web browser. The holder is identified through strong authentication: username and password in combination with additional mechanism of one time password SMS or dedicated device, mobile applications for one time passwords or digital certificate.