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Saurabh Tiwari
Saurabh Tiwari

7 Followers

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Jun 9, 2021

S.H.E.L.L. CTF (Web Security) — Walk-Through

Hello everyone! I am Saurabh Tiwari (aka meispi). I am currently a 2nd year undergrad in Mathematics and Computing and I do bug hunting in my free time (there is a pandemic going on so free time sometimes means all the time). …

Cybersecurity

13 min read

S.H.E.L.L. CTF (Web Security) — Walk-Through
S.H.E.L.L. CTF (Web Security) — Walk-Through
Cybersecurity

13 min read


Apr 25, 2021

Bringing Out of Scope, In Scope

We are all aware of the CSRF on Login form being out of scope in almost all of the bug bounty programs. This post is about chaining this out of scope vulnerability with another vulnerability to show the impact. CSRF on linking your social media account While hunting on this program, let’s call it redacted.com (for obvious…

Bug Bounty

3 min read

Bug Bounty

3 min read


Apr 20, 2021

Logistic Regression: The Entry To The ML World

Logistic Regression is a supervised learning technique to solve problems in which our target values are categorical in nature, i.e. having values that can be categorized in some classes. e.g. given some information about the customer predict if they should get a loan or not. Now, due to this it…

Machine Learning

3 min read

Logistic Regression: The Entry To The ML World
Logistic Regression: The Entry To The ML World
Machine Learning

3 min read

Saurabh Tiwari

Saurabh Tiwari

7 Followers
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