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CBJ Digital Signature Framework

An introduction to the Central Bank of Jordan’s (CBJ) Digital Signature Challenge, including compliance mandates, regulatory standards, and overall project scope for financial institutions and solution providers.

2 articles
Signature Formats & Levels

Covers all supported signature types (PAdES, XAdES, JAdES, CMS), levels (B to LTA), and signing modes. Understand how to ensure interoperability and compliance with CBJ and international standards.

3 articles
Key Management & HSM

Explore secure key generation, storage, and custody options. Includes integration with external Hardware Security Modules (HSMs) like iShield and YubiHSM, as well as SoftHSM setups.

1 article
API & System Integration

Detailed API references and integration workflows for connecting your solution with CBJ’s PKI infrastructure, financial institutions, and third-party systems. Includes endpoint definitions and authentication flows.

2 articles
Installation & Deployment

Step-by-step instructions to install, configure, and deploy the Virifi digital signature system. Suitable for developers, sysadmins, and onboarding teams testing in staging or production.

3 articles
Security & Evaluation

Learn about system security architecture, evaluation criteria, and audit processes. Includes third-party security review reports (e.g., SonarQube), source code transparency, and risk mitigation strategies.

2 articles
System Requirements & Considerations

Outlines minimum and recommended hardware and software requirements to run the solution. Includes details on OS compatibility, runtime environments, and scalability benchmarks.

5 articles
Demo Applications

Instructions and best practices for running and testing the web, Android, and iOS demo applications. Includes sample flows, source highlights, and use case demonstrations.

3 articles
Reference Documents

A library of specifications, standards, and product documentation including CBJ frameworks, ETSI eIDAS signatures (XAdES, PAdES, JAdES), and NIST FIPS 204 resources.

7 articles