#SmartContractSecurityChallenge
Today, I resumed back to the challenge. I was out longer than I expected. I did the Openeden audit. did some submissions.
167 days to go
#SmartContractSecurityChallenge
Today, I started the audit Panoptic HypoVault on @code4rena. I'm still working it hoping to get first pay as a smart contract auditor.
178 days to go
I'm looking to deploy $100,000 USDC as an angel investor in July. I love to invest into projects where we partner up and my team handles their security as well!
Did this back in April, invested ~$60k. Please like/RT to help me reach great builders. Pre-seed/seed only, DM me🫡
#SmartContractSecurityChallenge
Didn't do much today. I just chilled and read on flash loans. Learned how these uncollateralized loans can be exploited in DeFi
181 days to go
#SmartContractSecurityChallenge
I've been sick for some days but I'm better now.
Today I dived dived deeper into oracle manipulation.
I continued the Thunderloan audit on @CyfrinUpdraft.
182 days to go
#SmartContractSecurityChallenge.
Didn't really do much today, wasn't feeling too well.
Read about some business logic errors.
Continued with the thunder loan audit on @CyfrinUpdraft.
188 days to go.
#SmartContractSecurityChallenge
Just kicked off the Thunder Loan audit on Cyfrin Updraft!
Learned about upgradable contracts and centralization vulnerability.
189 days to go
Productivity alpha:
Instead of working 8 hours, spend 1-2 hours in preparation so you can do 4 fully-focused hours of work. With a total of 6 busy hours, you are left with 2 hours to do whatever. In 4 focused hours you can do wonders. Works proportionally with bigger numbers🫡
Weekend = perfect time to reset & refocus.
1. Review your wins & losses from the week
2. Plan the next steps for your goals
3. Get some sun, touch some grass 🌿
Security research is a marathon, not a sprint.
Almost exactly 3 years ago I made my first money in web3 security. Code4rena Solidity codebase security contest, put in 2 hours of effort and got paid $46.04 USDC. Nothing has been the same since this.
Your life can be unrecognisable in 3 years. Put in the effort & hours. I did.
Anybody in web3 security that doesn't understand that helping everyone around him will grow the overall quality of security services, which will help builders build more stuff, which will help increase demand of audits, which will help YOU, is not smart enough.
HELP EACH OTHER🫡
1K Followers 287 FollowingFounder of https://t.co/eQgOGDdWwL, learning materials for audits. Insists "crypto" stands for "cryptography." Senior Watson @sherlockdefi. Alt of @jimmykoppel.
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Nov 20-21, 2025
📍La Rural, Buenos Aires
192K Followers 0 FollowingWe make learning web hacking and security easier. Online systems, code review, videos & courses that can be used to understand, test and exploit bugs!
7K Followers 77 FollowingProfessional redteamer and malware development enthusiast ! I will share some tips and experiences. Look at my work here : https://t.co/cxLBvW7pcI
16K Followers 790 Following🔍 Top 100 Bug Bounty Hunter @ Bugcrowd | 🇩🇴 Dominican | Ethical hacking fanatic | 🎮🎵 Lover | Keeping the digital world safe. opinions are that of my own
12K Followers 2K Followingblockchain dev & security
🏹🐛 @SpearbitDAO/@cantinaxyz
🖊️ blog @ https://t.co/fEaA2KTfnb
DM @cantinaxyz for audit
views are my own
347K Followers 1 FollowingWorld’s first EVM-based L1 blockchain which uses dynamic state sharding to increase TPS with every new node. @letsbuildweb3
👾 https://t.co/WsrQSrmz64
8K Followers 2K FollowingIndependent Smart Contract Researcher & Researcher at @ShieldifySec
My mission is to find vulnerabilities in smart contracts for a safer Web3 Space!
30K Followers 393 FollowingContributor to the Optimism Collective, Optimist @OPLabsPBC. Loving Ethereum, L2, Cryptoeconomics, open source, mechanism design, FP and of course Meditation
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