PKI Software

        Currently, e-Document technology has played a vital role in every modern business. This is because it eliminates related paper-based cost and offers effective management of electronic file. However, the documents or forms created electronically might get troubles from various security threats such as improper access, modification, and non-repudiation issue. Therefore, information security technique called Digital Signature is generally invoked to protect the integrity of the document and to authenticate the document owner.

PDF DigSig

        Thai Digital ID Co., Ltd. (TDID), one of a public CAs in Thailand, has implemented IT security solutions and provided certification service for over 15 years. We are aware of the security need of businesses in various dimensions. One of the most concerns is about the need of security tool that should be incorporated in the e-document solution. To this aim, we develop a PKI-enabled application namely PDF DigSig to serve as a security tool specifically for e-Document in the form of PDF file.

        PDF DigSig is designed to work with Asymmetric Key based on the PKCS#11 standard together the X.509 certificate issued by TDID CA. It also supports a digital signature created by the key stored in Hardware Security Module (HSM) or PKI token.

PDF DigSig has the following features:

  • PKI-enabled GUI & Interactive Guided Menu/Message
  • Flexibility and Efficiency in dealing with multiple folders and multiple keys
  • Real-time Audit Logs
  • Strong Authentication by Two factors
  • High integrity and validity with Time Stamp Server Connection Support
  • High availability Support
  • Customization for Fields Caption/Position arrangement