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MARIESWARAN S

Application Pentester

I am a Web Application Penetration Tester & Cybersecurity Analyst with a BCA (2022–2025), specializing in ethical hacking, vulnerability assessment, and penetration testing to secure web applications against evolving threats. Skilled in OWASP Top 10, API security, and secure coding, I mitigate attacks such as SQL Injection, XSS, Clickjacking, and CSRF. Proficient with Burp Suite, OWASP ZAP, and Nmap, I perform threat analysis, audits, and real-time vulnerability discovery to safeguard critical infrastructures. Currently, I serve as a Cybersecurity Analyst-Trainee at BCBUZZ TECHNOLOGIES, focusing on proactive security strategies, penetration testing, and compliance with industry standards.

Badges Earned

Audit Experience


Web App Security
Audit

1


Network Security
Audit

1


Mobile App Security
Audit

1


IOT Security
Audit

0


Cloud Security
Audit

0


AI & LLM Security
Audit

0

Professional Qualifications

S.NOCERTIFICATION NAMEISSUED BYACHIEVED DATE
1API Penetration TestingAPISEC University2025, June 24
2APISEC Certified PractitionerAPISEC University2025, May 30
3Securing API ServersAPISEC University2025, May 29
4API Documentation Best PracticesAPISEC University2025, May 24
5API AuthenticationAPISEC University2025, May 24
6OWASP API Security Top 10APISEC University2025, May 23
7API Security Fundamentals '25APISEC University2025, May 20
8Break Into GRC | Mindset, Methods, SkillsSimplycyber Academy2025, May 09
9Introduction to Kali Linux BasicsSimplilearn2025, April 28
10Understanding the OWASP® Top 10 Security Threats SKF100The Linux Foundation2025, April 24
11Creating With GitThe Taggart Institute2025, April 22
12Practical Web Application Security and TestingThe Taggart Institute2025, April 17
13Pen TestingIT Masters2025, April 02
14Red Teaming LLM ApplicationsDeepLearning.AI2025, March 30
15Introduction to CybersecurityCisco2025, March 29
16CryptographyIT Masters2025, March 28
17Networking BasicsCisco2025, March 27

EdTech Contribution