Adds document and signature timestamps.
Features
- Certify and approve digital signatures with X509 certificates.
- Basic CMS and PAdES digital signatures with SHA256 / SHA384 / SHA512.
- Signature timestamps.
- OCSP and CRL information included in digital signatures.
- Document security store.
- Document timestamps.
- LTV (Long Term Validation) enabled digital signatures.
- Support for hardware signature tokens/smartcards (Windows, WPF, Mac).