Abraham
@abrahamonchain
Followers
570
Following
13K
Media
300
Statuses
4K
Experienced Discord Engineer | Smart Contract Auditor in training @CyfrinUpdraft | Learning to break and secure code
Onchain
Joined September 2015
One thing I really enjoy is getting feedback from projects I work with. It helps me improve, refine my work, and deliver even better results the next time. Every feedback positive or constructive is a chance to grow and push the standards higher. At the end of the day,
Just wrapped up building a full Discord server for a project building on @base. From roles, channels, and permissions to bots, branding, and community flows everything is structured and optimized for growth. I’m always open for Discord server development gigs. Be it Gaming,
8
3
60
This bug has earned a top SR more than $17000! Can you spot it? Difficulty: 🔴 Very Hard 🔴 P.S: Creating a simple demo from such a complex bug was quite challenging. If anything in the example seems unclear, don’t hesitate to ask me.
17
8
96
YieldBlox, a DAO on the Blend V2 on Stellar Blockchain lost aprx $10M to an attack about 1 week ago. tl;dr of the attack? price manipulation + with a touch of oracle integration error? … mistake? carelessn …? I don’t know mehn but this was an avoidable and “unnecessary”
9
5
58
If you’re brave enough to build a startup, here’s what you should know Day 26: > Your ask ($) should map to specific risks you’re removing > Budget like this: Risk → Experiment/Milestone → Cost → Proof > A great round is when the risk removed is way bigger than the money
6
1
27
Day 88 of trying to be selected as a mentee of @0xSimao - Read “A White Mage’s Guide to Web3 Bug Hunting” by @WhiteHatMage . - Selected a bounty hunting project for myself so that whenever there’s no active contest, I can consistently practice bug hunting. Also gave an
whitehatmage.github.io
This post is about working as a professional web3 bug bounty hunter and some things to consider before choosing a program.
0
1
15
A whitehats saved $1.5m 🙌🙌🙌
The first two known exploits against live ZK circuits just happened, and they weren't subtle underconstrained bugs. They were Groth16 verifiers deployed without completing the trusted setup ceremony. One was white-hat rescued for ~$1.5M, the other drained for 5 ETH. 🧵
0
0
0
Beginner's guide on how to find 99% of the issues in audit 4 questions I go through before reading a single line: 1. What's the worst thing an attacker can do here? (think attacker, not user) 2. What parts of the project are novel? (first-time code = first-time bugs) 3. Where
2
8
39
Want to get technically literate in Web3? Read a lot and be curious. Aim for 5–10 deep reads/week. Understand how things work: Aave, MEV, TradFi mechanics behind DeFi, etc. . Then explain what u read simply. That’s how you know you get it.
4
2
32
6
9
63
All you need to know about us! 🚀 We get a lot of questions in our DMs, so we decided to start a series answering everything you need to know about Web3Bridge. 👩💻👨💻 Got a question for us? ⁉️ Drop it in the comments! 👇 See you in the next one 🚀 #WebSeries #web3 #Blockchain
2
10
69
☠️ Web3 Hacks Overview (February 2026) : YieldBloxDAO - $10M IoTeX - $8M CrossCurve - $3M FOOMCASH (FOOM) – ~$2.26M drained Moonwell Lending - $1.78M Holdstation - ~$462K Ploutos - ~$388K SOF Token – ~$248K loss LAXO Token – ~$190K loss Stake Nova - ~$137K PearlDex - ~$40.3K
14
12
95
GM👩💻 Tell me you stay committed without telling me you stay committed no matter what. I slowed down a bit this week because I had to recover from an intensive dance competition a few days ago. I'm counting on this weekend to finish my challenges and meet my deadlines without
5
2
18
How to stay stuck as an auditor in 2026: - Study for 8 months w/o doing a shadow audit - Let AI handle 99% of your work for "efficiency" ✨ - Never DM teams, wait for them to find you - Write reports so basic you wouldn't recommend someone to study them - Treat audits like
5
7
91
let's see how many of these web3 security firms can you recognise. comment the number below 👇😁
13
2
33
Drop a comment first what stage are you in right now? Roadmap and Path for Intermediate Solidity Developers. As an intermediate, you need to know this #11_things. 1 Learn ERC20 in depth. Build your own ERC20 from scratch. You can check OpenZeppelin Docs. 2 Learn ERC721 in
5
5
26
One of the most important traits in Web3 security isn’t just technical skill it’s the genuine desire to protect others. That's the end goal 🙌💯
1
0
9
Just joined the waitlist Let's gooooo Take control of your time with Yscroll by @imsanyidiriba 🙌
My first app got approved on the @GooglePlay Store. Meet YScroll. An app I built to stop endless scrolling and help people take control of their time. Closed beta starts now for the next 2 weeks. If you want early access: 👉 https://t.co/JMCEw7yCJY I’m 16 y/o, and I built
1
0
13
I’m sorry, this is true. You can’t 10x your skills when you are employed/comfortable, hunger brings out the beast in you.
5
4
72