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    • Cybersecurity
    • Case Study

    Health Insurer Secures Its Cloud Strategy

    Share TCS Helps Healthcare Insurance Firm Improve Cloud & Data Security
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    Cyber Security This will open an overlay

    Data and Cybersecurity to Fight off Cyberattacks

    With our expertise in IoT and AI techniques, TCS empowers enterprises to adopt robust cybersecurity strategies and fortify their operations. Learn more.
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     about Data and Cybersecurity to Fight off Cyberattacks
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    22 Jan 2024

    Highlights

    • A healthcare insurance firm was heavily dependent on manual security policy enforcement which had resulted in increased threat exposure and non-compliant landscape.
    • TCS delivered end-to-end cloud security with its design, deploy, and automate secure cloud migration strategy.
    • Its Security Policy as a Code framework helped define and create more than 400 policies for the firm and provided increased visibility across cloud

     

    In this article

    Challenge   inpage
    Solution   inpage
    Benefits   inpage
    Metrics   inpage
    Challenge inpage
    Solution inpage
    Benefits inpage
    Metrics inpage
    Back to top Go to top
    In this articleinpage
    Go to top
    Challenge Solution Benefits Metrics

    Challenge

    The client wanted to build a secure cloud environment to migrate critical data and applications.

    A healthcare insurance firm was heavily dependent on manual security policy enforcement which had resulted in increased threat exposure and non-compliant landscape. The lack of visibility of security posture for enterprise cloud landscape created a blind spot in governance leading to non-compliant, insecure applications and workload. The gaps in security increased the time-to-market for business-critical applications. Further, the limited view of risk exposure and missing decision matrix for risk assessment of applications led to the movement of business sensitive data to cloud without effective security controls.

    SOLUTION

    Secure cloud landing zone and automated policy enforcement helped improve security.

    TCS delivered end-to-end cloud security with its design, deploy, and automate secure cloud migration strategy. Using its cloud security foundation build services, TCS designed a secure architecture landing zone to build foundation security controls for network, data and application layers. By defining strategy, framework and execution approach for secure application migration, TCS conducted risk assessment, reporting and remediation of current application landscape and closed critical vulnerabilities to reduce risk before migrating to cloud. TCS used industry best practices and risk-based approach by leveraging public cloud-native data security controls and third-party security solutions. Its Security Policy as a Code framework helped define and create more than 400 policies for the firm and provided increased visibility across cloud using security controls and use cases to address evolving threats and compliance requirements.

    BENEFITS

    The client enjoys increased security visibility across cloud with continuous posture management.

    TCS defined, created and enforced automated security policies as guardrails by leveraging TCS Security Policy as a Code framework. TCS also developed an application risk assessment solution to operationalize application security for the cloud landscape.

    METRICS

    Swipe Right
    Swipe Left
    30%

    Cost

    Reduced spend on regulatory compliance

    $1M

    Savings

    Savings with security tool automation

    30%

    build cycle

    Faster build cycle

    15%

    cost

    Reduced project cost

    135+

    risk

    Applications with reduced risk

    350+

    vulnerabilities

    Critical vulnerabilities identified and resolved


     

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