# Shanmuga Bharathi

> Security Researcher 🧑‍🔬

Vulnerability and security research disclosure reports 

Web3 security and cybersec kinds of stuff here 🧑‍💻🔬

## Recent Posts

- [Darwinia | Sending an arbitrary message without authorization of user application. Part-I](https://paragraph.com/@shanmuga-bharathi/darwinia-sending-an-arbitrary-message-without-authorization-of-user-application-part-i)
- [Open Source Security Research | How I Found Dependency Confusion vuln on Web2 and Web3 firms.](https://paragraph.com/@shanmuga-bharathi/open-source-security-research-how-i-found-dependency-confusion-vuln-on-web2-and-web3-firms)
- [Security research disclosure | Optimism Bridge Portal](https://paragraph.com/@shanmuga-bharathi/security-research-disclosure-optimism-bridge-portal)
- [Solidity lang Compiler | Bringing back Arithmetic bug over ^0.8.0 version.](https://paragraph.com/@shanmuga-bharathi/solidity-lang-compiler-bringing-back-arithmetic-bug-over-0-8-0-version)
- [OASYS | Stealing of User's NFT From L1 Contract](https://paragraph.com/@shanmuga-bharathi/oasys-stealing-of-user-s-nft-from-l1-contract)
- [Buttonwood Security Report](https://paragraph.com/@shanmuga-bharathi/buttonwood-security-report)
- [MakerDAO Security Report](https://paragraph.com/@shanmuga-bharathi/makerdao-security-report)
- [Incorrect Function visibility leads to the Stealing of Betverse ICO Tokens.](https://paragraph.com/@shanmuga-bharathi/incorrect-function-visibility-leads-to-the-stealing-of-betverse-ico-tokens)
- [Ocean Protocol | Unprotected owner Withdrawl function leads to Sweeping of Contract's datatoken Balance.](https://paragraph.com/@shanmuga-bharathi/ocean-protocol-unprotected-owner-withdrawl-function-leads-to-sweeping-of-contract-s-datatoken-balance)

## Blog Information

- [Homepage](https://paragraph.com/@shanmuga-bharathi/): Main blog page
- [RSS Feed](https://api.paragraph.com/blogs/rss/@shanmuga-bharathi): Subscribe to updates
- [Twitter](https://twitter.com/shanb1605): Follow on Twitter

## Optional

- [All Posts](https://paragraph.com/@shanmuga-bharathi/): Complete post archive
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