Jason king
@JK_sca
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WEB 3 security researcher
Joined June 2025
Donate to my fundraising page and help raise life-saving funds for Cancer Research UK
fundraise.cancerresearchuk.org
Thanks for taking the time to visit my fundraising page. Cancer is effecting friends and families every day, which is why I’m fundraising right now for Cancer Research UK. There’s no time to lose!...
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The greatest risk in DeFi today isn’t in your contracts. It’s in your token. Governance, staking, collateralization, RWAs, and interprotocol reuse all converge here, turning a design flaw into a system-wide event. Link below.
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Welcome @wintermute_t to Cyfrin Jobs! With their first, high-priority role available on the platform: Graduate DeFi Algorithmic Trader Help build the future of decentralized finance with algorithmic trading for the decentralized world. 👇
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⚖️ Balancer Hack TL;DR: 🧮 Most tokens on Ethereum use 18 decimals, but some don’t. ✖️ Balancer upscales token amounts (to 18-dec) and downscales them back. 🔧 Upscaling always rounded DOWN, but downscaling could round UP or DOWN. 😬 The more scaling steps involved, the
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Since the Balancer hack on Monday, we've been working around the clock to help the Balancer team understand the bug and its implications. We've verified the bug's cause and have independently verified that the exploit does not work on Balancer V3. Once the dust settles, we plan
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The photo cuts off the Claude logo, and me saying Claude is an idiot for its recommendations
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On a positive note: we love seeing more airdrops target security researchers. Every project should do this. Security researchers are the backbone of your mind peace, especially as you grow into a large codebase. Appreciate security researchers🙏
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It’s extra scary when a protocol with a long track history is attacked. Waiting to see the post mortem so we can figure out how to improve industry best practices to stay safer…
We’re aware of a potential exploit impacting Balancer v2 pools. Our engineering and security teams are investigating with high priority. We’ll share verified updates and next steps as soon as we have more information.
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Introducing: The Solodit API! We’re giving you access to 49,000+ smart contract security findings and reports to support your work and power AI security agents. Here’s what you need to know 👇
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$ARTI on BASE @rtx_ai - REAL 8hr PREDICTIONS 📉 BTC: $110,045 → $110,026 (-0.0%) 📈 ETH: $3,874 → $3,909 (+0.9%) $BASE @virtuals_io • 12:00 UTC • $ARTI https://t.co/fwtwNYW7KM
app.virtuals.io
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#BTC retested the 0.85 cost-basis band around $109K, historically a make-or-break level. Holding it has sparked major rallies, but losing it often sees a slide toward the 0.75 band ($98K). 📈 https://t.co/xx6188EzD2
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Buy more memecoins and chill Meme season will be back soon 🚀
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This is genuinely insulting compensation for quality work. Ghost it.🤣best thing i've heard all day
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virtuals protocol ecosystem project bought a bank for under $20m. 18,000 agents need fiat settlement. banking license takes 5 years and $50m to get from scratch. if $1b flows through those rails at 0.5% fees that's $5m annual revenue just from the bank. agents can't use coinbase
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One of the biggest asks we get from founders is help with hiring. Up until now, we’ve been doing it manually, sourcing leads and making intros behind the scenes. Starting today, we’re opening it up: we’ll be listing roles for teams building on Ethereum directly on
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Excited to help the EF Founder Success team find top talent for the Ethereum ecosystem. Two weeks in, and Cyfrin Jobs is already becoming the go-to hiring platform for top Web3 talent. Don't miss out.
One of the biggest asks we get from founders is help with hiring. Up until now, we’ve been doing it manually, sourcing leads and making intros behind the scenes. Starting today, we’re opening it up: we’ll be listing roles for teams building on Ethereum directly on
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