At Ciber Digita Consultant, I monitor and investigate SIEM alerts for malware, brute-force attacks, privilege misuse, DDoS attempts, and IOC detections for Power Grid Corporation of India.
I use Trend Micro Vision One for EDR investigations, including host isolation, malicious file blocking, and IOC validation. I also fine-tuned SIEM correlation rules, reducing false-positive alerts by 25%.
I investigate phishing and malware, enrich IOCs with threat intelligence, and prepare SOC performance reports. I support incident response teams with containment, eradication, remediation, and closure activities.

