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Test-Malarvizhi/README.md

Hello, I'm Malarvizhi

I am a Fraud Analyst and Security Operations Center (SOC) Analyst dedicated to detecting, investigating, and mitigating financial fraud and cybersecurity threats. I love leveraging data-driven insights and security best practices to protect organizations, improve operational resilience, and strengthen overall security posture.

Core Expertise

  • Cybersecurity: Threat Detection, Incident Response, Security Monitoring, Log Analysis, & Risk Assessment.
  • Fraud Analytics: Fraud Monitoring, Transaction Analysis, & Financial Risk Mitigation.
  • Continuous Learning: Threat Intelligence, Security Automation, and defensive security.

Tech Stack & Tools

  • SIEM / Logging: [e.g., Splunk, Microsoft Sentinel, ELK]
  • Analysis & Automation: [e.g., Python, SQL, Wireshark]
  • Frameworks: [e.g., MITRE ATT&CK, NIST]

I am always working on open-source security projects to enhance detection and response capabilities. Check out my repositories below!

Objective

Dedicated Fraud Analyst and SOC Analyst seeking to enhance organizational security by detecting fraud, monitoring cyber threats, and supporting effective incident response while continuously developing expertise in cybersecurity and threat intelligence.

Skills

Skill Associated Project
Footprinting and Reconnaissance Detection Lab
SOC L1 Alert Triage Lab Detection Lab
SOc investigation workbook Detection Lab

Tools

Certifications

Projects

  • Footprinting and Reconnaissance Project
  • SOC L1 Alert Triage Lab
  • Alert Reporting

Popular repositories Loading

  1. Test-Malarvizhi Test-Malarvizhi Public

  2. SOC-L1-Alert-Triage-Lab SOC-L1-Alert-Triage-Lab Public

    Hands-on cybersecurity labs focused on SOC operations, alert triage, incident response, threat hunting, and security investigations.

  3. ALert-Reporting ALert-Reporting Public

  4. Soc-investigation-workbook Soc-investigation-workbook Public

    SOC Investigation Workbook demonstrating phishing analysis, brute-force investigations, network traffic analysis, IOC tracking, and MITRE ATT&CK mapping.

  5. Splunk-Log-Guide Splunk-Log-Guide Public

    This repository explains the basics of Splunk and demonstrates commonly used Search Processing Language (SPL) queries for investigating logs.

  6. Elastic-Stack-Guide Elastic-Stack-Guide Public

    Elastic Stack (ELK) was originally developed to store, search, and visualize large amounts of data. Organizations initially used it to monitor application performance and perform searches across la…