Sagnik Ghosh
OPEN TO OFFENSIVE SECURITY INTERNSHIPS

Offensive security, learned by breaking things.

Student pentester focused on web and API security, CTFs and threat research. I publish my writeups and write in general about cybersecurity.

01 / PROJECTS

Featured projects

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THREAT INTELLIGENCE

Honeypot Threat Dashboard

A Cowrie honeypot on AWS EC2 feeding a dashboard of live attacker activity, including attacker SSH fingerprints (HASSH).

CowrieAWS EC2HASSH
VULNERABLE BY DESIGN

VulnMart

An intentionally vulnerable Flask e-commerce app for pentest practice, with deliberate flaws across the OWASP Top 10.

FlaskPythonOWASP Top 10

H&L Labs

Hands-on web challenges, each with hints, a solution and mitigation write-up, and flag submission.

WebCTFMitigation
02 / WRITING

Latest writing

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03 / CREDENTIALS

Certifications

Looking for an offensive security intern?

I'm open to internships and collaboration. Email is the fastest way to reach me.