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    Where adaptability meets advantage

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    What we do
    • Perpetually Adaptive Enterprise Press tab for submenu items

      Where adaptability meets advantage

      At TCS, we don’t just help businesses transform. We help them become perpetually adaptive enterprises, built to evolve continuously and confidently in a world of constant change.

      Adaptability starts here
    • Industries
      • Banking
      • Capital Markets
      • Consumer Packaged Goods and Distribution
      • Communications, Media, and Information Services
      • Education
      • Energy, Resources, and Utilities
      • Healthcare
      • High Tech
      • Insurance
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      • Artificial Intelligence and Data & Analytics
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      • Cognitive Business Operations
      • Consulting
      • Cybersecurity
      • Enterprise Solutions
      • IoT and Digital Engineering
      • Network Solutions and Services
      • TCS Interactive
      • Sustainability Services
    • Products and Platforms
      • TCS ADD™
      • TCS BANCS™
      • TCS BFSI Platforms
      • TCS CHROMA™
      • TCS Customer Intelligence & Insights™
      • TCS ERP on Cloud
      • ignio™
      • TCS iON™
      • TCS HOBS™
      • TCS Intelligent Urban Exchange™
      • TCS OmniStore™
      • TCS Optumera™
      • TCS Tap™
      • Quartz™ – The Smart Ledgers™
      • TCS TwinX™
      • TCS MasterCraft™
      • Jile™
      • TCS DigiBOLT™
      • TCS AI WisdomNext™
    • Research & Innovation
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    • Alliances
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    • TCS ADD™
    • TCS BANCS™
    • TCS BFSI Platforms
    • TCS CHROMA™
    • TCS Customer Intelligence & Insights™
    • TCS ERP on Cloud
    • ignio™
    • TCS iON™
    • TCS HOBS™
    • TCS Intelligent Urban Exchange™
    • TCS OmniStore™
    • TCS Optumera™
    • TCS Tap™
    • Quartz™ – The Smart Ledgers™
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  • Research & Innovation expand here
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  • Who we are
    • About Us Press tab for submenu items

      We deliver excellence and create value for customers and communities.

      Our expert, committed team put our shared values into action – every day. With the best talent and the latest technology we help customers turn complexity into opportunities and create meaningful change.

      Discover the difference
    • Brand
    • Leadership
    • Community
    • Sustainability
    • Inclusion
    • Values
    About Us
  • Brand
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    • Customer Stories Press tab for submenu items

      Discover why customers choose TCS

      We are a digital transformation and technology partner of choice for industry-leading organizations worldwide.

      Read our customer success stories.
    • Events

      Upcoming events

      29 Sep 2025 TCS BaNCS and Quartz at SIBOS 2025, Frankfurt
      22 Sep 2025 TCS Life Sciences Forum 2025 London
      03 Sep 2025 TCS at PostTrade 360°, Stockholm
      View all
    • Analyst Recognition

      Recent recognitions

      01 Aug 2025 TCS a Leader in Experience-Led HR Transformation Services: NelsonHall
      17 Jul 2025 TCS a Leader in Life and Annuities Insurance BPS and Third-Party Administrator Services: Everest Group
      15 Jul 2025 TCS Recognized as a Leader in Healthcare Provider Digital Services by Everest Group
      View all
    • Global Studies
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  • Events
  • Analyst Recognition
  • Global Studies
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    • Build a future with us Press tab for submenu items

      Want to be a global change-maker? Join our team.

      At TCS, we believe exceptional work begins with hiring, celebrating and nurturing the best people — from all walks of life.

      Join us
    • India
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      • Argentina
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      • Colombia
      • Ecuador
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    • Cyber Security / Case Study

    European Financial Firm Streamlines Processes

    TCS transitions business applications to new Identity and Access Management (IAM) platform.

    Share TCS Streamlines an European Bank IAM Systems
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    Bank seeks to comply with SOX, FINMA, and other regulatory requirements.

     

    A prominent European financial services institution found that it took too long to move business applications to the new IAM system, and the sheer number of such applications was increasing, adding to cost and complexity. Resolution of support tickets was delayed, driving up integration and support costs. Persuading all business groups to use the new application was also a challenge. More importantly, the IAM system did not meet regulatory requirements, such as those imposed by the Swiss authority FINMA.

     

     

    TCS migrates 2600+ high risk applications to IAM platform with unified access control.

     

    TCS partnered with the bank to migrate all its applications to a streamlined IAM platform.

    We facilitated an integrated transition, encompassing consulting, operations, and support services, thus enabling cross knowledge sharing. Our IAM consultants and domain experts enabled the application team to understand and identify the right security logic—RBAC, ABAC, and PBAC. We conducted a series of workshops and sessions with the application owners and application architects to understand the IAM ecosystem, and further identify right security context for their applications and onboard them.

     

    TCS enabled the bank to comply with all applicable regulatory norms.

     

    Our teams also analyzed issues and suggested appropriate solutions, either through platform enhancement or process improvements.

    Through our engagement, we enabled the client organization to consolidate IAM platforms to a defined strategic platform, while maintaining a single point of contact throughout the migration process.

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