IBA Digital Signature Interface Control 3.0

IBA Digital Signature Interface Control by IBA is a developer-focused component that adds secure digital signing and signature verification to new or existing applications. It streamlines integration with public key infrastructure (PKI), enabling legally binding e-signatures, data integrity, and nonrepudiation for documents and data flows.

Key features:

• Digital signing and verification for documents, files, and data streams
• Support for standard certificate formats (X.509) and signature containers (PKCS#7/CMS)
• Compatibility with software certificates and external secure devices such as smart cards and tokens
• Time-stamping integration with RFC 3161–compatible services
• Modern cryptography options (for example, SHA-256, RSA, and elliptic-curve algorithms, as supported)
• Certificate validation, chain building, and revocation checks (CRL/OCSP)
• Configurable policies to enforce signing rules and workflows
• Developer-friendly APIs and embeddable UI elements for rapid integration
• Logging and audit trails to support compliance and governance

Typical use cases include signing contracts and invoices, securing HR or finance workflows, and protecting machine-to-machine exchanges. By embedding standards-based digital signatures directly into applications, organizations can accelerate approvals, reduce paper usage, and strengthen security and compliance.

IBA Digital Signature Interface Control is developed by IBA. The most popular version of this product among our users is 3.0. The name of the program executable file is eSigner.exe.