Siddharth Asthana
Security Analyst – VAPT Specialist & SOC Operations
About
Results-driven Cybersecurity Professional with 4+ years of experience specializing in Vulnerability Assessment & Penetration Testing (VAPT) across network, web applications, and APIs, along with strong expertise in SOC operations and incident response. Proven ability to identify, exploit, and remediate complex security flaws, while ensuring compliance with industry standards. Proficient in SIEM, EDR, DLP, and a wide array of offensive and defensive security tools.
Skills & Expertise (3)
Work Experience
Security Analyst – VAPT & SOC
Innefu Labs Pvt Ltd
Mar-2016 - Jul-2019
- Performed advanced web & API penetration testing, discovering critical flaws (SQLi, XSS, SSRF, IDOR) and delivering detailed remediation plans. - Conducted network penetration tests, uncovering misconfigurations, weak authentication mechanisms, and exploitable services. - Monitored SIEM dashboards (Splunk/ArcSight) and investigated real-time alerts & incidents. - Responded to malware outbreaks, executed root cause analysis & threat containment. - Collaborated with development & operations teams to improve overall security posture.
IT Service Engineer – Security Operations & Infra
Marg Financial Services Pvt Ltd
Apr-2021 - Mar-2025
- Supported and maintained IT infrastructure ensuring secure configurations & patch compliance. - Provided first-line response to security events and escalated to SOC when needed. - Implemented endpoint protection measures, trained end-users on security best practices.
Education
PG Diploma in Cyber Security
2018 - 2019 · India
B.Tech in Computer Science
2012 - 2016 · India
12th CBSE
2010 - 2012 · India
10th CBSE
2008 - 2010 · India