0x4rem5on👨🏾‍💻

Full-Stack Web2/Web3 dev + Smart Contract Security Specialist here 🔥 • 1.5 yrs Cyber Security Analyst (Lagos firm) • Cyfrin Updraft Certified in Smart Contract Security • Built & shipped IntelliFiLabs MVP (live: intellifilabs.xyz) — AI prompt → secure DeFi vault + DEX

@RV_Programmer Oracle Manipulation is deadly, if you don't know how to use the TWAP you will liable to Attacks too

Oracle manipulation is still one of the easiest ways to break DeFi. Built a lending protocol and drained it via DEX price manipulation Fixed with: - TWAP - Oracle validation - Deviation checks - LTV How are you mitigating oracle risk?👇 github.com/Ritik505/defi-… #DeFi #Solidity

Honestly, Once a different bug is seen, it is a lot of progress😂

The Life of a Dev.

@ddimitrovv22 The Contest is now based on how much you have access to AI pro, but there is still room for Manual Review though

"Contests are dead, there are no opportunities for new SRs" 🤡 The dead contests: - $250 k pool that is already unlocked - $1 M conditional but more likely to be unlocked - $135 k pot that will most likely be unlocked - another $100+ k in rewards

@00Sindirella Hi

if you need 10000+ followers Just Say "Hi"👋💐 Let's follow you 🙋‍♀️🙋‍♂️🔔🔔

"Best way to learn Smart Contract Security?

@RV_Programmer That is awesome

@CryptoBoil Thanks! I’ll definitely share it with you once it’s fully ready. Still refining a few things on the security side before putting it out

Every Web3 project starts with an idea… But not every project is secure. What are you building right now? Let’s talk security early. #Web3 #Solidity #SmartContract

@perkmaybe Hello

Bro to Bro: build your x account Just say “hello” and gain 700 mutuals here.

@TweetStreamAI Amazing

@UmmuhMaryam Thanks

@CryptoBoil Well detailed thread

Top 5 Smart Contract Vulnerabilities Still Draining Millions in 2026 (and how to prevent them)As a Smart Contract Security Specialist, I reviewed Past reports. These keep appearing in audits and hacks. #Solidity #SmartContractSecurity

@WolfTulex Yes still taking the lead actually

@CryptoBoil Great breakdown. Is reentrancy still #1, or is oracle manipulation now causing bigger losses in 2026

@RV_Programmer @shawnsporter @AvaxDevelopers This is a great job you did

I built a full-stack DApp to analyze smart contracts * Blockchain + AI integration * Pay 0.1 AVAX to unlock analysis * Risk scoring & audit grading * AI-powered contract summaries * ABI generation * PDF report generation #Web3 #Blockchain #AI @shawnsporter @AvaxDevelopers

@RV_Programmer That's awesome can you share it with me in the dm

@CryptoBoil That’s exactly the problem I’m building around right now. Working on a protocol that treats oracle risk as a first-class concern, combining TWAP, multi-source feeds, and strict deviation checks enforced at the contract level.

Final advice: Security is a mindset. Audit early, test rigorously, and assume everything can be attacked. Which vulnerability have you encountered? Drop it in replies Follow for more Solidity security tips. #Blockchain #Foundry #CyfrinPosting .

5/5 Front-Running & MEV Transactions visible in mempool → sandwich attacks or tx ordering exploits. Fix: Use commit-reveal schemes Batch transactions Consider privacy solutions or flashbots-style execution