What Drives Success

Cyber Defense Strategy & Architecture
Define and maintain enterprise Blue Team security architecture roadmap.
Design scalable cyber defense capabilities across cloud, endpoint, identity, network, applications, OT, and SaaS settings.
Lead security architecture decisions for SIEM, SOAR, XDR, UEBA, TIP, DSPM, and AI Security platforms.
Establish security engineering standards, reference architectures, and defense patterns.

SIEM Engineering & Detection Strategy
Own enterprise SIEM architecture, use case lifecycle, content governance, and platform optimization.
Develop risk-based detection frameworks aligned to MITRE ATT&CK.;
Drive Detection-as-Code practices with CI/CD integration.
Improve detection fidelity through behavioral analytics, threat intelligence, and AI-powered analytics.
Establish threat-based detection coverage metrics.

SOAR & Autonomous Security Operations
Lead SOAR architecture and orchestration strategy.
Design automated response playbooks for high-volume attack scenarios.
Implement machine-speed containment actions such as:




Endpoint isolation
Account suspension
Token revocation
Network containment
Email quarantine
IOC blocking
Reduce analyst workload through AI-assisted investigation and autonomous workflows.

AI Security Defense
Design controls to detect and defend against:
Prompt injection attacks
LLM abuse
AI model poisoning
Data leakage through AI platforms
Autonomous agent attacks
Deepfake and synthetic identity threats
Implement AI-assisted threat detection, correlation, and investigation capabilities.
Establish governance, monitoring, and security controls for enterprise AI adoption.

Threat Hunting & Adversary Detection
Build and lead enterprise proactive threat hunting programs.
Develop advanced hunting methodologies focused on:
Living-off-the-land attacks
Identity compromise
Lateral movement
Cloud-native attacks
Ransomware precursors
Insider thre

📌 Principal Architect Chennai
🏢 Lennox International
📍 Chennai