The OpenTrust Electronic Signing Desk is
a SaaS (Software as a Service) solution that provides an online electronic signature and proof management service that is easily and seamlessly integrated into enterprise applications and portals.
Features:
- Server-Side Signature
- Server-Sign: using a single server certificate (enterprise stamping/sealing)
- Instant-Sign: on the fly “one-time signing” certificate generation (via OpenTrust PKI)
- Client-Side Signature
- Client-Sign Applet: client-side signature using local/personal user certificate (with or without cryptographic device)
- Applet interface module available for integrating into applications & portals
- SPI TaaS Options
- HSM-based key protection
- Time Stamping using system time or RFC IETF 3161 (TSA/TSP) compliant tokens
- Proof management (proof folders to drill down for auditing)
- Support for standard signature formats (PDF, XADES, CADES, PADES, etc.)
- Interface Access: API SOAP/SSL
- Signature & signature verification in various available formats
- Proof folder management