Ambari Vishnu

Dedicated Security Operations Analyst with experience in high-volume Email Threat Investigation within the Microsoft Information Protection (IP) environment. Specialized in identifying coordinated phishing patterns across diverse domains and providing accurate security analysis for suspicious communications. Expert in using Sandbox environments and reputation tools to protect enterprise systems from Credential Harvesting and Spoofing attacks.

Security Operations Analyst (Internal Title: Jr. Data Engineer) - CENTIFIC (via Chuwa America)

(2025-03)

Project: MICROSOFT

• Execute consistent Incident Triage by processing a daily queue of 450 emails within the Microsoft 365 environment.
• Analyze and categorize communication traffic into Phish, Spam, Bulk, and Legitimate categories based on technical investigation.
• Identify coordinated phishing campaigns by spotting repeated attack patterns originating from varied Gmail accounts and general domains.
• Utilize Sandbox Environments to detonate suspicious links and attachments to monitor for malicious payloads and behavioral indicators.
• Conduct deep-dive domain investigations using WHOIS and Central Ops to verify reputation and sender legitimacy.
• Maintain the security integrity of the Microsoft Information Protection ecosystem through precise threat analysis.

Cybersecurity Research Trainee - FIRST QUADRANT LABS - Remote

(2024-12 - 2025-06)

• Conducted Vulnerability Scanning and reconnaissance using Nmap and OpenVAS to identify network security gaps.
• Performed Web Application Security Testing using Burp Suite and analyzed network traffic with Wireshark.
• Authored structured security reports with remediation recommendations aligned with OWASP Top 10 standards.

Master Diploma - Cybersecurity - Boston Institute of Analytics (2024 - 2025)

B.Com - Computer Applications - Infant Jesus Junior & Degree College (2024)