Sahana Nagaraj in

Sahana Nagaraj

Activist · DISC type Cd
Cyber Security Analyst at Tech Mahindra
📍 Dublin, County Dublin, Ireland

Sahana Nagaraj is a cybersecurity analyst who recently earned her MSc in Cybersecurity from the National College of Ireland. She possesses hands-on experience in security operations centers, utilizing SIEM tools like Microsoft Sentinel and Splunk for incident response, threat investigation, and vulnerability management across enterprise and cloud environments.

Her Masters thesis focused on a unique and highly relevant topic: "Biometric Security: Securing Facial Recognition Systems Against Deepfake Spoofing Attacks. "

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Experience
2 Years
Current Role
Cyber Security Analyst
Location
Dublin, County Dublin, Ireland
Personality Overview

How Sahana shows up

Meticulous
Logical And Quick
Perfectionist

They focus on objectivity in a pitch and pay little attention to bells and whistles. They can be nudged to make faster decisions by offering what they value. They care equally about the product and its potential impact.

Priorities

Topics Sahana cares about

Deepfake Spoofing
Completed her Master's dissertation on securing facial recognition systems against deepfake attacks, indicating specialized academic and research interest in this advanced threat.
Incident Response
Her experience at Tech Mahindra and Infosys involved monitoring events, validating alerts, and escalating critical cases according to incident response playbooks.
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Career

Work history

3-2023 - 7-2024
Cyber Security Analyst
Tech Mahindra
8-2021 - 2-2023
SOC Analyst
Infosys
In the press

Media appearances

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Education
9-2024 - 8-2025
Master of Science - MS
National College of Ireland
8-2017 - 8-2021
Bachelor of Engineering - BE
Visvesvaraya Technological University
Social presence
in
Behavioral profile

DISC profile (public)

C

Calculativeness (C)

Calculativeness (C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy.

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