The High Cost of Unbounded Loops: Denial of Service

An unbounded loop vulnerability is a type of security flaw that can occur in smart contracts when a loop does not have a defined maximum iteration limit.

Securing Smart Contracts: The extcodesize Pitfall

A common method of checking EOA or a contract address, extcodesize function, has a vulnerability. Attackers can exploit it during contract construction, allowing them to bypass check and attack smart contracts.

Cheatsheet - 15 Methods to Bypass 2FA Mechanism

In 2-Factor Authentication, when a user enters his password with the intention to log in the web application sends a temporary code to the user’s verified email address and when the user enters the code only then he will be able to interact with his account. Many websites

How I fuzz and hack APIs?

Hello Hackers, In this post, I will explain how I fuzz APIs for bugs. This blog is more about how to understand your API and then about what tools I use and where to fuzz? 1. Understanding the API 2. Where to fuzz and how to fuzz? Understanding the API?

How I Pwned 10 Admin Panels and got rewarded 8000$+?

Hello Hackers, I am Inderjeet Singh aka encodedguy. Today, I will share one of my recent findings where I pwned 10 admin panels and the team rewarded me with $8000+. Background I was invited to a private HackerOne challenge this month. The total bounty pool for this challenge was $15K.