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About Manuel Valdez

Who am I

I am Manuel Valdez, an Electronics Engineer turned ethical hacker and bug bounty hunter. I go by saurinn or saur1n on the main bug bounty platforms, and I am fascinated by finding security vulnerabilities.

Alongside my own research, I work with companies on penetration testing and application security assessments, mostly web, mobile and API. The posts here are writeups that came out of that work.

Where to find me

Get in touch

For engagement inquiries, assessment requests, or anything else, email me at the address below and I will get back to you.