WebTrust for Certification Authorities

Increasing confidence through certification

Trust-building through identity verification for your digital interactions

As organizations turn to more public-key infrastructure (PKI) and crypto-technologies to meet the newest web-browser and information security regulations, they also need to provide customers, users, and other stakeholders assurance they are meeting their obligations. 

Certification Authorities (CAs) play a crucial role in information security by being the trusted source of identity verification. We have in-depth knowledge of and experience in the CA industry and offer a Webtrust for CAs audit to ensure our clients are compliant with their Certificate Policy and Certification Practice Statements. Our practice leader serves as Chairman of the WebTrust/PKI Assurance Taskforce, the standard setter for PKI-related services and WebTrust attestation services. Our team members also actively participate in a variety of technical standard settings groups for existing and developing use cases. 

We provide value through specializing in this sector through experience with a large diverse base of clients and being actively involved in new standards setting. We strive to provide value-added services at every step of the WebTrust process. 

  • Organization and policy
  • Systems implementation and integration
  • Testing
  • Compliance
  • Governance 
  • Accreditation


How BDO Can Help

Third Party Attestation Insights

Explore our most recent resources and thought leadership.

  • Industry
  • Financial Institutions & Specialty Finance
  • Government & Public Sector
  • Government Contracting
  • Healthcare
  • Insurance
  • Private Equity
  • Professional Services
  • Technology

Stay current with our latest third party attestation insights.

Meet Our WebTrust for Certification Authorities Leader

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