---
title: "Kaladevi P - Technical Manager in Greater Madurai Area | Tal"
description: "Meet Kaladevi P, Cybersecurity & Embedded Systems Professional | IEC 62443-4-2 · EU CRA | Threat Modelling · Cryptography | 17+ Yrs in Telecom, Medical & Industrial IoT | Secure Boot · OpenSSL · TPM based in Greater Madurai Area."
image: "https://tal.club/meet/kaladevi/share-image"
---

# Kaladevi P on Tal

## Headline

Cybersecurity & Embedded Systems Professional \| IEC 62443\-4\-2 · EU CRA \| Threat Modelling · Cryptography \| 17\+ Yrs in Telecom, Medical & Industrial IoT \| Secure Boot · OpenSSL · TPM

## About

I'm a Cybersecurity and Embedded Professional with 17\+ years of hands\-on experience in Telecommunication systems\(4G LTE L2/5G gNB\), Medical Devices, and Industrial IoT products\. My work sits at the intersection of deep embedded engineering and regulatory compliance — translating complex security frameworks into practical, audit\-ready implementations\. 🏆 Career Highlights ▸ Contributed to EU CRA compliance mapping \(Annex I → IEC 62443\-4\-2 controls\) for Industrial IoT communication modules at HCL and contributed to the Requirements to implementation\. ▸ Conducted TARA and risk assessment for a Heart Status Monitor Device \(HSMD\), scoring vulnerabilities with CVSS and delivering Data Flow Diagrams using Microsoft Threat Modeling Tool\. ▸ Contributed to threat modeling \(TARA/CVSS/STRIDE\), IEC 62443\-4\-2 compliance evaluations, and EU Cyber Resilience Act \(CRA\) implementations for Industrial IoT communication modules\. ▸ Delivered embedded features for Asensus Robotics LUNA and Senhance Laparoscopic Surgery Devices — QNX\-based systems with MISRA C/C\+\+ compliance across multi\-IDE environments\. ▸ Built 5G gNB user plane \(RLC/MAC\) and WCDMA HSUPA features at Nokia — received the Nokia Applaud Excellence Award twice\. ▸ Developed and 4G LTE eNB user plane \(PDCP/RLC/MAC\) and MAC Scheduler at Tata Elxsi\. ▸ Recognized with Long Service Award \(HCL \+ Asensus\), Bravo Awards, and Best Delivered Code Award across three organizations\. 🛠 Core Skills Threat Modeling \(TARA · CVSS · STRIDE\) · IEC 62443\-4\-2 · EU CRA · Cybersecurity · Secure Boot · TPM · OpenSSL · Embedded C/C\+\+ · Linux · QNX · MISRA C/C\+\+ · VectorCAST · GTEST · Parasoft · Static Analysis · 5G/LTE UP/MAC Scheduler

## Location

Greater Madurai Area

## Work experience

Technical Manager at HCLTech, Oct 2025 \- Present · 10 mos, Madurai

Senior Technical Lead at HCLTech, Jan 2019 \- Sep 2025 · 6 yrs 9 mos, Madurai

Research And Development Engineer at Nokia Siemens Networks, Sep 2014 \- Jan 2019 · 4 yrs 5 mos, Bangalore

Senior Engineer at Tata Elxsi, Nov 2008 \- Aug 2014 · 5 yrs 10 mos, Chennai, Tamil Nadu, India

## Education

Bachelor of Technology \- BTech, Information Technology, Mepco Schlenk Engineering College

[View the original profile](https://tal.club/meet/kaladevi)

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