Sonia Pragalathan

Background

About Sonia Pragalathan

Fueled by a strong passion for cybersecurity and backed by a Bachelor's degree in Computer Science and Engineering, I am a detail-oriented professional. Committed to protecting digital assets and strengthening cybersecurity posture through proactive threat hunting, incident response, and vulnerability detection. I bring hands-on experience in malware analysis using sandbox tools, alongside a strong track record of managing complex investigations, ensuring system integrity, and responding to threats with precision and efficiency I have hands-on experience with Security Information and Event Management (SIEM) 1. Microsoft Sentinel 2. Wazuh 3. Rapid7 4. Seceon 5. IBM Qradar Endpoint detection and Response tools 1. Microsoft Defender 2. Crowdstrike Network detection and response tool 1. Darktrace Ticketing tools 1. ServiceNow 2. Jira Windows event analysising tools 1. Chainsaw 2. DeepBlueCLI My expertise extends across critical cybersecurity areas such as firewalls, IDS/IPS, endpoint detection, malware analysis, incident triaging and response, cloud security, and foundational networking. including tools like Live Forensicator and Thor Backed by industry-relevant certifications and real-world projects—particularly focused on Wazuh—I thrive in collaborative settings and am always striving to deliver high-impact solutions. My continuous drive for learning helps me stay ahead in the dynamic cybersecurity landscape, as I work to build more secure digital environments.