We just hit 100k subs on YouTube!!! To celebrate, we're giving away a full year of Boot.dev access ($349 value each) to 5 winners! To enter to win, just like, comment, and share this post. We'll choose 5 winners randomly (or perhaps based on funny comments? O.o)

Web3 still often runs on vibes and luck when it comes to security. Someone finally wrote an actual Web3 OpSec Standard for crypto orgs - wallets, devices, multisigs, everything. 75 requirements, 279 checks. Bookmark this before your next incident. 🙏 w3osc.github.io/web3-opsec-sta…

🚨 Doing a giveaway for my Blind XSS Masterclass Most people think they know XSS, until they meet blind XSS, the kind that fires where you’ll never see it. Same methods that helped me earn $250K+ from real reports. hhub.io/nahamsecbxss 🎁 Retweet and reply to enter.

The most interesting write-up you will read this year, if you wanna take your skills to the next level as web3 security researcher read that 👇

Top 3 things to solve in x402 - reputation - indexing - privacy

Free Post Recon Course and Methodology For Bug Bounty Hunters 👉🏼 youtu.be/RYdTp4a9S34 Doing a little experiment here. Should I do a full recon video next?

To become the best whitehat you need constant challenges and ways to sharpen your critical thinking. Here is your next advanced step - The Auditor's Guide to Math. Great work by Bernhard Mueller🤝 muellerberndt.medium.com/the-security-r…

Must read for any Solidity developer!

Web3 security pros use the best tools. Stop hunting bugs with basic kit. This curated list of fuzzers, verification, and monitoring techniques is the alpha you need. 👇 github.com/shanzson/Smart…

🚨This is the holy grail of TOP-TIER smart contracts. If you write Solidity, you HAVE to study this repo. Not skim it. Study it. The patterns, edge-case handling, and architecture here separate real engineers from hobbyists. MANDATORY reading: github.com/shafu0x/awesom…

Study one every week if you want to master Smart Contracts Morpho Sablier Solmate Solady Ajna Uniswap Seaport Curve Art Gobblers Maple Merit Aave

Top-3 security write up you must read 🏴 YearnFi exploit disclosure 🔗 github.com/yearn/yearn-se… 🏴 Critical delegation bug 🔗reports.immunefi.com/vechain-hayabu… 🏴 Balancer exploit 🔗 t.me/defendor_eng/8… Don't read articles blindly Reason what way of thoughts lead attacker to exploit

how to master defi - study ethereum deeply - map narratives and capital rotation - learn smart contract risks - study the pillars of defi - master liquidity - study ponzinomics - study defi terms deeply - study tokenomics and emissions - learn mev - understand bridges - learn

Learn how to test Smart Contracts - Unit tests - Fuzz tests - Fork tests - Invariant tests - Regression tests - Integration tests - Mutation testing - Static analysis - Formal verification

Learn how to write great Smart Contracts - security first - revert early - beautiful over ugly - use libraries - multi inheritance bad - get audited early - immutability is the goal - wasting gas is bad - no unbounded loops - simple better than complex - use custom errors - flat

Learn Huff by solving a CTF challenge: themj0ln1r.github.io/writings/learn… This post walks through a MasterChef Huff-based CTF challenge in depth by tracing the stack after every opcode and reconstructing each function in Solidity, to help you build a stronger intuition for EVM internals.

Web3 learning resources: → Educational > cyfrin > LearnWeb3 .io > CryptoZombies → Documentation > Ethereum. org > Solidity Docs > foundry docs → Communities > LearnWeb3 community > Ethereum Stack Exchange > Reddit (r/web3, r/ethereum, r/ethdev) → News

For all my fellow researchers and frens, I've created a basic prompt that you can use when you can't understand a function/block of code. Hope it helps🫡 --- Explain this function from a protocol-level perspective, not in isolation. Structure the explanation as follows: 1.

Best GitHub Repos to learn Web3 Security From Scratch in 2026: 1. Awesome Solana Security GitHub: github.com/0xMacro/awesom… 2. Web3 Bounties & Exploits GitHub: github.com/ArsenSecurity/… 3. Awesome Move Security GitHub: github.com/Monethic/aweso… 4. DefiHack Labs GitHub:

Wondering how I got 3rd place on Mento's contest? What vulnerability did I find that paid me $10k? Everything is documented here --> youtube.com/@0xSimao