ByteFable @ByteFable

Embedded Software Engineer | Smart Contract Auditor London Joined April 2010

Tweets

692
Followers

258
Following

1K
Likes

1K

HarryBarz @0xBarz

2 weeks ago

Hi @asymmetric_re @claudijd I really admire the elite research work coming from Asymmetric. Been following since last year, learning a ton from every blog post on blog.asymmetric.re. It’s been a long-time goal of mine to work with your team. My journey so far: Helped…

asymmetric research @asymmetric_re

2 weeks ago

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HackenProof @HackenProof

3 weeks ago

- 0x0bserver - $599 - @ByteFable - $599 - @josh_my_man - $599 - @Ghostcybersec1 - $599

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Justin Skycak @justinskycak

3 weeks ago

Everyone knows that the easiest way to become insanely skilled is to skill-stack. You know what skills pair really well with each other and basically everything else? Math and coding. If you’ve got serious math chops, coding chops, and deep domain expertise in another…

ₕₐₘₚₜₒₙ @hamptonism

3 weeks ago

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Sanford @0xiSanford

4 weeks ago

1/6 🧵 Just secured a $25,000 bounty for finding a critical bug using formal verification! on a newly deployed contract Thanks to @gegul_'s BugChain.xyz The bug was so subtle that traditional testing has missed it completely. This is why @CertoraInc method is changer

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Jeffrey Scholz @Jeyffre

2 months ago

It’s well known that most people who try to learn how to code fail, but what are the reasons for this beyond giving up too soon? Having sat down with people new to coding and trying to teach them, here’s my analysis: Programming is hard to learn because traditional education…

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ByteFable @ByteFable

2 months ago

Great catch and writeup by @giovannidisiena 👏The overflow behaves unexpectedly with uint8. While the byte itself wraps around, the upper byte(s) on the stack aren't zeroed out as you'd expect. This leads to subtle inconsistencies, which become apparent upon inspecting the stack.

Giovanni Di Siena @giovannidisiena

2 months ago

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ByteFable @ByteFable

2 months ago

Great to see @HackenProof restructuring their reward system to mitigate Sybil attacks 👏 docs.hackenproof.com/crowdsourced-a… They’ve also got the most active contests running right now! dailywarden.com

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Kankodu @kankodu

6 months ago

How to drain an entire lending protocol when a new asset is accepted as collateral 🧵 And no, it’s not just another Compound fork.

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0xGondar @0xGondarxyz

2 months ago

How do you read code? I don't read it line by line, by flow by flow. Especially facing a complex codebase, I follow a certain flow, and ignore any other noise until I get that flow right, then I move to the parallel scenario and read the sections I skipped.

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Plamen Tsanev @p_tsanev

3 months ago

Shoutout to @DevDacian for 1 hour of PURE AUDITING ALPHA: - crystal clear vulnerability explanations - real world examples - personal auditing setup - auditing tips, how to correctly tag your code to make even the complex bugs more noticeable Lock in🫡 youtube.com/watch?v=AiNneU…

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chrisdior.eth @chrisdior777

3 months ago

Just stumbled across this, decided to spread it around. INSANE collection of ~180 Math resources: - Probability & Stats - Linear Algebra - Real Analysis - Calculus & Differential Equations and many more. github.com/valeman/Awesom…

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pashov @pashovkrum

3 months ago

This is the biggest ERC4626 checklist that I've ever seen. More than 350 direct vulnerabilities, many pitfalls, integration errors and more. Every security researcher should know these and it can easily be fed into AI. Great work @DevDacian 🫡 github.com/devdacian/ai-a…

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Arsen @arsen_bt

3 months ago

7 cheat codes to break codebase 230% faster

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OpenSense ₿ @opensensepw

3 months ago

Tests are nice, but what if you could prove your contract won’t break? We’re firing up Halmos wtih @zokyo_io and @shanzson and going all in writing specs, catching real bugs, and tearing through a vault backdoor. Just raw code, broken invariants, and receipts.…

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guhu @Guhu95

3 months ago

You can measure how vulnerable the code is after a contest. This can help: - Projects and users to estimate hack risk - Bug hunters to scope targets - Ecosystem to track what works best - Platforms to manage reputation risk TL;DR: More solo findings -> more hidden bugs. This…

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Tigran Piliposyan @tpiliposian

3 months ago

I’m doing philosophy again, but I’m 1000% sure this 1-2 min read will help you. This is something that works everywhere, in web3 security, in development, in sports, in life. Yesterday during the morning BJJ session, a white belt guy showed up. i remembered him from about 2…

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Kris RenZo @KrisRenzo

3 months ago

This shouldn’t be a hot take, but I’ll say it anyway — the worse audit contests get, the more hacks we’ll see. 1. Fewer eyes are reviewing codes before they go live. 2. We’ve trained so many skilled hackers and failed to create enough legitimate opportunities for them. Guess…

CharlesWang @0xCharlesWang

3 months ago

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Arsen @arsen_bt

3 months ago

If you want to understand how Uniswap V4 works open this:

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@bytes032.xyz @bytes032

3 months ago

I'm convinced this is an emerging industry with a massive TAM - we're talking tens of billions here. I've been thinking about this a lot lately because the amount of personal and work stuff I've automated over the past 6 months with Claude Code one-shotting stuff is…

Adam D'Angelo @adamdangelo

3 months ago

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lukasschor.eth @SchorLukas

4 months ago

100 ETH were assumed lost but could eventually be recovered. Here's what happened, how it became a happy ending and what's needed to prevent this from happening again. Context A user of Safe{Wallet} wanted to bridge 100 ETH from Mainnet to Base. But then they realized that they…