Modernizing legacy SSO infrastructure

Modernizing legacy SSO infrastructure

INDUSTRY / Healthcare

SOLUTION / Workforce Identity

logo-davita2

CHALLENGE

Migrate legacy SSO infrastructure to a standards-based architecture.

SOLUTION

Single sign-on and federation.
Application and SaaS integration.

RESULT

46,000 users migrated seamlessly with access to over 20 SaaS and 120 legacy applications.
Improved user experience and access security through federation.

TECHNOLOGY

PingFederate

CHALLENGE

Migrate legacy SSO infrastructure to a standards-based architecture.

Migrate a complex, legacy, and proprietary single sign-on (SSO) infrastructure towards a standards-based SSO that federates a wide range of SaaS and on-premise legacy applications without impacting users or effecting operations.

DaVita lacked Identity and Access Management (IAM) experienced resources to migrate upon a modern SSO infrastructure using the Ping Identity PingFederate platform.

SOLUTION

Single sign-on and federation. Application and SaaS integration.

ProofID, a Ping Identity certified platinum partner, was chosen because of their broad expertise with managing large and complex IAM projects.

DaVita’s Identity Architect said:

“Only ProofID brought the industry experience, technology expertise and proven best practices necessary to transform our legacy infrastructure to a standards-based, scalable architecture. They provided the best value based upon the experience of the team, their ability to predictably deliver complex end-to-end systems and above all their relationship and certification by Ping Identity.”

RESULTS

46,000 users migrated seamlessly with access to over 20 SaaS and 120 legacy applications. Improved user experience and access security through federation.

With ProofID professional services, over 120 legacy and 20 SaaS applications were successfully federated with PingFederate SSO. To eliminate potential disruption during the migration to PingFederate, ProofID developed a solution that provided backwards compatibility with the existing proprietary SSO protocol, allowing DaVita to deprecate the legacy SSO infrastructure 12 weeks after starting the project.

As an extension of the project, ProofID developed a reference architecture and reference implementation for the office of the CTO and application development teams. The reference documentation provided a repeatable approach, accelerating deployment time of new applications.

0K
migrated users
0
legacy applications
0
SaaS applications
“Only ProofID brought the industry experience, technology expertise and proven best practices necessary to transform our legacy infrastructure to a standards-based, scalable architecture. They provided the best value based upon the experience of the team, their ability to predictably deliver complex end-to-end systems and above all their relationship and certification by Ping Identity.”
"PingFederate is a perfect fit for challenging use cases found at global enterprises such as WWF, providing great flexibility and simplicity alongside a seamless and secure user experience. Coupled with ProofID’s IAM Managed Service, it allows WWF to concentrate on their key goal of conserving nature and reducing the most pressing threats to the diversity of life on Earth."

Identity Architect

Identity Architect

DaVita

OUR SOLUTIONS IN ACTION

OUR SOLUTIONS IN ACTION

    Modern, flexible, cloud-first identity solution accelerates delivery of digital infrastructure engineering software.

    01INDUSTRY / EducationSOLUTION / Customer Identity

    Nelnet onboards identity applications 2x faster with ProofID (formerly Regatta)

    READ MORE
    • 2M users
    • 50M transactions per day

    Modern, flexible, cloud-first identity solution accelerates delivery of digital infrastructure engineering software.

    02INDUSTRY / Public SectorSOLUTION / Workforce Identity

    Denver achieves major identity security victory in a fast migration to SailPoint

    READ MORE
    • 1.2k users
    • 33 locations

    Immedis improves productivity and security with automated workforce identity solution.

    03INDUSTRY / TechSOLUTION / Workforce Identity

    Immedis improves productivity and security with workforce identity solution

    READ MORE
    • 5.5K students
    • 2 locations

    University of Chichester embraces modern identity lifecycle management

    04INDUSTRY / EducationSOLUTION / Workforce, Partner & Customer Identity

    University of Chichester embraces modern identity lifecycle management

    READ MORE
    • 5M users
    • 30M transactions per day

    Created a unified customer identity that improves customer experience and unlocks valuable customer insights.

    05INDUSTRY / Banking & FinanceSOLUTION / Customer Identity

    Counting on customer identity to put customer experience first

    READ MORE
    • 6.5K users
    • 18 countries

    The world’s leading conservation organization sees user experience soar with single sign-on.

    06INDUSTRY / Non-ProfitSOLUTION / Workforce Identity

    WWF sees user experience soar with single sign-on

    READ MORE
    • 2M users
    • 50M transactions per day

    Modern, flexible, cloud-first identity solution accelerates delivery of digital infrastructure engineering software.

    07INDUSTRY / TechSOLUTION / Customer Identity

    Future-proofing their business with cloud-first identity management

    READ MORE
    • 25K users
    • 91 countries

    Improved user experience and access security through federation.

    08INDUSTRY / Banking & FinanceSOLUTION / Workforce Identity

    Adoption of ProofID's IAM Managed Service

    READ MORE
    • 21K users
    • 100 countries

    Reliable access to Office 365, even in the event of a local ISP outage.

    09INDUSTRY / EducationSOLUTION / Workforce, Partner & Customer Identity

    Resilient Microsoft Office 365 authentication

    READ MORE
    • 28K users

    Federated authentication. Multi-factor authentication. Hybrid cloud model for maximum resilience.

    010INDUSTRY / EducationSOLUTION / Workforce, Partner & Customer Identity

    IT transformation journey

    READ MORE
    • 31K users

    Linking the university’s HR and student record systems, including user lifecycle management system.

    011INDUSTRY / EducationSOLUTION / Workforce, Partner & Customer Identity

    Future-proof IAM

    READ MORE
    • 18K users
    • 109 countries

    Hosted in a Tier-3 UK data center.

    012INDUSTRY / EducationSOLUTION / Workforce, Partner & Customer Identity

    Unified, seamless single sign-on

    READ MORE
    • 25K users
    • 8K business partner organizations

    Each partner / dealer can manage their own user population. Centrally managed access policies.

    013INDUSTRY / ManufacturingSOLUTION / Partner Identity

    Replacing custom partner / dealer user management portal

    READ MORE
    • 6M customer identities
    • 50K daily transactions

    014INDUSTRY / Banking & FinanceSOLUTION / For Customers

    Streamlined experience for insurance customers

    READ MORE

    LATEST INSIGHTS

    LATEST INSIGHTS

    EVENT November 11, 2025

    Navigate - São Paulo

    EVENT November 5, 2025

    Navigate - London

    EVENT October 2, 2025

    Navigate - Austin

    EVENT September 18, 2025

    YOUniverse - Austin

    EVENT September 23, 2025

    YOUniverse - London

    Blog August 6th, 2025

    What is PingOne Protect?

    EVENT June 17, 2025

    IDM Conference 2025 | London

    EVENT June 6, 2025

    Identiverse 2025