Our Customer needed a secure and closed zero trust network with best-in-class security controls for its Greenfield Wireless project. In order to achieve this, we proposed a holistic approach with end-to-end security solution design with Managed SOC and cybersecurity framework services.
The Challenge
- Mobility with complete security on all products so that all systems are well protected, starting from user equipment to 4G / 5G core
- Integration of multi-vendor security solutions
- Skill shortage
- Stringent timelines to prepare a complete security framework before network implementation
- Managed Security Operations Centre (SOC) solution for complex integration with existing Security Information and Event Management (SIEM) solution
Solution
- Proposed a complete security solution which included user / admin access management solution including Privileged Access Management (PAM), Network Access Control (NAC), Multi Factor Authentication (MFA) and Public Key Infrastructure (PKI) solution
- Complete integration with all 4G / 5G network elements
- Provided managed SOC services and Governance, Risk Management and Compliance (GRC) services
- Scope included leading and managing wireless Radio Access Network Security (RAN) and core teams for security Standard Operating Procedure (SOP) implementation
Outcome
- A zero trust 4G / 5G network with all security controls
- Improved customer data privacy and integrity
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