Najad Vk
Security Engineer @Air Arabia
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WORK HISTORY
Security Engineer @Air Arabia
Investigated security events including phishing, malware, identity threats, and host anomalies using Microsoft Defender XDR, Datadog and Entra ID• Fine-tuned SIEM detection rules and alert thresholds to increase fidelity and reduce false positives• Developed custom KQL queries to improve threat detection and investigation in Microsoft Defender XDR and Entra ID. • Conducted proactive threat hunting via Microsoft Defender Advanced Hunting and Datadog, improving detection of stealthy threats.• Delivered clear, SLA-aligned incident reports with root cause analysis and actionable insights for technical and business audiences.• Enforced SOP and playbook adherence, proposed updates based on evolving threat landscape and post-incident reviews.
EDUCATION
University of Hertfordshire
MSc Cyber security with Advance Research, Computer Science
ABOUT NAJAD VK
I’m a cybersecurity professional with hands-on experience across SOC operations, threat…
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