Amith AK

Experience

• 

  HCL Technology, Tech Mahindra

  May 2005 - Dec 2011

  Senior Security Consultant

  Mixed roles, circa.. 4yrs in 1st line, 2yrs in 2nd & 3rd line.. responsibility includes; perform risk assessment and rollout mitigation plans to manage risk to services; Mobile PS/CS/EPC core (2G, 3G, 4G, Private APN, IMS, Machine-to-Machine/M2M, Mobile Virtual Network Operator/MVNO, Femtocell voice and data, VAS, SMS, MMS) Fixed Voice, Fixed On/net MPLS, Fixed Off net (internet and cabling landing station), FTA/IP TV, Mobile number portability (MNP), Public Wi-Fi, etc.. - Network security assessment on telecommunication network benchmarking to ITU X.805 standard and ISO 27001- Security assessment on telecommunication services and protocols such as, SS7/Sigtran, GTP, SCTP & Diameter- SOC, define threat detection strategy, use case for service based monitoring Show less

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  Du

  Dec 2011 - Aug 2016

  Lead - National Security Intelligence

  Responsible to design security solution for Lawful Interception (LI) for telecommunication services & develop use cases for legal monitoring - Designing security solution for data retention & telemetry use cases - Perform compliance review against requirements such as ETSI, 3GPP, ISO27k, local laws & regulations.- Liaison with National Security Agency to test LI and DR services and obtain National Security Clearance.- More.. Confidential- Risk assessment and implement risk mitigation program for; Mobile PS/CS/EPC core (2G, 3G, 4G, Private APN, IMS, Machine-to-Machine/M2M, Mobile Virtual Network Operator/MVNO, Femtocell voice and data, VAS, SMS, MMS) Fixed Voice, Fixed On/net MPLS, Fixed Off net (internet and cabling landing station), FTA/IP TV, Mobile number portability (MNP), Public Wi-Fi- Perform security assessment on telecommunication network benchmarking to ITU X.805 standard and ISO 27001 Show less

• 

  BT Group

  Aug 2016 - now

  Responsible to provide strategic guidance to large customers across the globe, offering insights into customer growth, risk management, and the evolving cyber threat landscape. He establishes close relationships at the CISO and CIO levels, assisting them in shaping their digital, security, and resilience strategy with the robust business cases.

  • Head of Security Consulting, AMEA

    Jan 2023 - now

  • Principal Security Consultancy Lead, AMEA

    Aug 2016 - Dec 2022