The Frontier

@MOHDDANISH798 @code4rena Congratulations

My First Valid Submission🔥on @code4rena Great Start👍

@ibrahimatix0x01 @Hacker0x01 Thanks. I'm diving in systematically.. But I'd appreciate some guide on what resources and approach I can use to grow into web 3 security

@thefrontierweb3 @Hacker0x01 sure

@KannAudits Where do I apply @KannAudits

Over 500 security researchers have applied for the Security Researcher Intern role at Kann Audits. That number alone shows how fast the Web3 security space is growing and how many people are serious about building a career in this field. It’s amazing to witness. If you haven’t applied yet, there are 3 days left to submit your application. We’re aiming to onboard the selected interns in early March, and we’re excited to help them build real portfolios, collaborate with other researchers, and level up their skills. Don’t miss your chance 🚀

@KannAudits Where do I apply?

@ProgrammingVR @zerocipher002 Do you mind making an exploit attempt ? There's a live $15.5 Million Bug bounty on @cantinaxyz by Uniswap, it would be great to learn from it

@zerocipher002 Yeah, absolutely. Yesterday, I skimmed through a few topics on Uniswap v4’s hook-based architecture, and I was like, oh wow, interesting attack vector for the DeFi space.. So now I have to trust an additional third-party hook layer too, on top of the protocol and token layer 🤧

Uniswap v4 Hooks are a massive new attack surface. Most developers see flexibility. I see risk. In v3, pool logic was rigid and battle-tested. In v4, Hooks let developers inject custom logic at key points - before swaps, after swaps, during liquidity changes. A malicious Hook can: - Redirect swapped tokens to attacker addresses - Block execution to lock user assets - Manipulate dynamic fees to extract value from LPs The "Dynamic Fee Griefing" vector is subtle. If a Hook can alter fees based on sender or pool state, it can extract value from every transaction. Most auditors reviewing v4 integrations focus on core protocol logic. They assume Hooks are safe because they're "just custom logic." But Hooks execute with trust. They access critical pool state. A malicious Hook drains users as effectively as any reentrancy bug. If you're building on v4, your Hook isn't a feature - it's a security surface.

@ibrahimatix0x01 @immunefi Congratulations man

I just found a confirmed bug on @immunefi #immunefitribe immunefi.com/s/ss/?severity…

@HackenProof It returns priceData only for the first hour. The seconds delta will eventually surpass 3600 and never be below again, so it only works for the first hour after deployment, we could instead capture a snapshot of every update instance timestamps from the Aggregator

Spot the bug 🕵️‍♀️🐛 See it? Analyze the snippet below and describe the issue.

@0xImmortan @alyraBlockchain @CyfrinUpdraft @PatrickAlphaC @RareSkills_io @OctantApp @cantinaxyz Congratulations

Big thanks to @alyraBlockchain, @CyfrinUpdraft, @PatrickAlphaC, @RareSkills_io, and everyone else sharing free, high-quality content. You’ve helped me transition into blockchain security researcher. Thanks to you, I managed to place 2nd in the @OctantApp contest on @cantinaxyz.

@ibrahimatix0x01 @cantinaxyz Congratulations man

Check out my rank in the latest @cantinaxyz competition!

@BengalCatBalu @cantinaxyz @OctantApp Congratulations

Finally reached my first 5-digit payout. Huge thanks to @cantinaxyz and @OctantApp for the opportunity — this milestone means a lot to me personally. Below is a short thread about the months that led up to it, and what this journey really taught me

🤣🤣🤣

@0xenzo_eth Keep grinding bro. On it too. Let the force emerge.

I am going to be a smart contract auditor. I am going to make this happen for myself and for the people around that are rooting for me. I can do this. No one is going to stop me, not even myself.

Touching grass indeed

Go girl

This is awesome. Check this out @kakoozavian @blesynchika @Code__bruh

@HookRank @Uniswap @ethereum @base @unichain True definition of if you want it to grow, give it away

Yesterday, @Uniswap Hooks recorded $56.28M in trading volume, with @ethereum, @base, and @unichain leading the way

Not financial advice, but ignoring crypto might really cost you. 🤔

@Code__bruh @ManuelBagoole @ensetlaw It was a pleasure having you

We did something here with @thefrontierweb3 @ManuelBagoole @ensetlaw thanks for the invitation 🚀

Web3 isn’t just tech—it’s opportunity. In this episode, I sit down with @Code__bruh to explore how your existing skills can unlock real impact in the decentralized world. Builders, creatives, and techies—this one's for you. Watch now: youtu.be/xPXBEFH9bqM #Web3 #Blockchain