The client is a leading telecom company. Their requirement was to build a strong platform with best-of-breed agile services leveraging digital technologies to revolutionize customer experience. They were looking for a vendor who could support their digital transformation journey.

Infosys built a completely new stack of applications and platforms on Azure with strong security solutions.

Key Challenges

  • Existing legacy platforms acting as a bottleneck to enhance their digital capabilities
  • Increased complexity due to heterogeneous IT security stack with multivendor environments leading to security incidents
  • Huge number of legacy & cloud hybrid solutions leading to compliance and security risks
  • High annual maintenance cost due to multivendor professional support environment
  • End of Support / End of Life for devices in client’s environment leading to increased security and service availability risks
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The Solution

End-to-end security consulting and management services

  • Built a security framework with the key design principles - Defence in Depth and Secure by Design, which entails layered security controls
  • Provided enterprise-grade security and enhanced it further for cloud environments by following industry standards (E.g. - CIS benchmarks, NIST cybersecurity framework)
  • Leveraged existing licenses for security tools to enable the security controls at each layer, thereby optimizing cost
  • Implemented network, data and endpoint security along with identity and access management solutions as part of the digital transformation journey
  • Implemented tenable security tools for vulnerability assessment lifecycle of the platforms and assets
  • Installed NexGen Maestro firewalls from Check Point with hyperscale capabilities to reduce complexity, management efforts and opex cost
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Benefits

Optimized cost and efforts with a unified cloud solution

Reduced 99% of P1 outages

Reduced 99% of P1 outages

Enhance the security posture and reduced overall network risk profile with the new digital platform

Enhance the security posture and reduced overall network risk profile with the new digital platform

Optimized operation efforts by implementing public cloud solutions

Optimized operation efforts by implementing public cloud solutions

Reduced the risk from cyber threats by implementing advance security controls to protect IaaS, PaaS and SaaS products

Reduced the risk from cyber threats by implementing advance security controls to protect IaaS, PaaS and SaaS products

Improved scalability and reduced redundancy with advanced security architecture by leveraging public cloud and third-party tools

Improved scalability and reduced redundancy with advanced security architecture by leveraging public cloud and third-party tools

Optimized cost by consolidating the legacy firewalls and public cloud hosted infrastructure to Azure public cloud

Optimized cost by consolidating the legacy firewalls and public cloud hosted infrastructure to Azure public cloud