Volodymyr Stetsenko

324 posts

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Volodymyr Stetsenko

Volodymyr Stetsenko

@carstetsen

Security Researcher

United Kingdom Katılım Mart 2023
108 Takip Edilen206 Takipçiler
Volodymyr Stetsenko retweetledi
Kann Audits
Kann Audits@KannAudits·
You realize you’ve built Kann Audits into a respected name in Web3 security when major protocols start asking for your help on the architecture and design choices behind their most complex systems. We will continue helping, advising, and securing. Thanks for your trust 🫡
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Volodymyr Stetsenko
Volodymyr Stetsenko@carstetsen·
@Aztec_Dev @aztecnetwork @NoirLang Already there, thanks for the invite! Aztec is undoubtedly the premier ecosystem for anyone committed to uncompromising data privacy and robust blockchain security. 🛡️💻
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Volodymyr Stetsenko
Volodymyr Stetsenko@carstetsen·
⚡ Solidity 0.8.35 key updates: • `erc7201` builtin → simplified proxy storage namespaces • Formalized --experimental flag→ safer feature testing • SSA CFG (exp.)→ potential "stack too deep" fix • Deprecation warnings→ prep for 0.9.0 migration 🔗 soliditylang.org/blog/2026/04/2…
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Volodymyr Stetsenko
Volodymyr Stetsenko@carstetsen·
🚀 Foundry v1.7.0 + Solidity 0.8.35 dropped! ⚡ Parallel fuzzing (1.8× faster) 🔐 Browser wallet support & invariant opt. 📝 Solidity: `erc7201` builtin, exp. mode control 🔗 Update: `foundryup` 👇 Full details & official links in thread #BlockchainSecurity
Volodymyr Stetsenko tweet media
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Volodymyr Stetsenko retweetledi
Cyfrin Audits
Cyfrin Audits@cyfrin·
Web3 lost $1.7 billion to hacks and exploits in 2024. The problem isn't that we can't find bugs. It's that the gap between finding them and fixing them is still absurdly long. That gap is where protocols die. 🧵
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Volodymyr Stetsenko retweetledi
Patrick Collins
Patrick Collins@PatrickAlphaC·
We live in a time between times. The hackers have incredible technology to find bugs quicker than the defenses can put up. These are the biggest public hacks I think I’ve ever seen since getting into security. This has to change. We need to use the same tools as defense.
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Volodymyr Stetsenko
Volodymyr Stetsenko@carstetsen·
@elonmusk It’s a serious red flag. Regulation shouldn’t depend on private deals — it should be transparent and accountable. Otherwise, it stops being governance and starts looking like control. This is exactly where cryptography and decentralized design become critical.
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Elon Musk
Elon Musk@elonmusk·
The European Commission offered 𝕏 an illegal secret deal: if we quietly censored speech without telling anyone, they would not fine us. The other platforms accepted that deal. 𝕏 did not.
Margrethe Vestager@vestager

In our view @X doesn’t comply with the DSA in key transparency areas. It misleads users, fails to provide adequate ad repository and blocks access to data for researchers. It’s the first time we issue preliminary findings under the Digital Services Act. 👇 europa.eu/!CGPVCV

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Volodymyr Stetsenko
Volodymyr Stetsenko@carstetsen·
@CiaraNightingal I’d build a private blind tender and auction protocol. People could prove their bid meets the rules without exposing the bid itself, even to the organizer. That would make procurement, M&A, real estate auctions, and other high-stakes bidding processes much more fair and secure.
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Ciara Nightingale
Ciara Nightingale@CiaraNightingal·
If Ethereum had private state, what would you build?
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Volodymyr Stetsenko
Volodymyr Stetsenko@carstetsen·
@KannAudits Immense respect to the @KannAudits team🫡. High-caliber technical rigor and uncompromising security standards. Working through the invariant-based analysis on live protocols was a top-tier experience. Exceptional initiative for the Web3 security space. 🛡️
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Kann Audits
Kann Audits@KannAudits·
KannAudits Internship Program completed ✅ During the program, interns audited 5 protocols and uncovered some very interesting findings. Their performance exceeded all expectations. This shows how much talent is still out there waiting to be discovered. 🫡
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Volodymyr Stetsenko
Volodymyr Stetsenko@carstetsen·
The @KannAudits internship was a masterclass in rigor. 🛡️ It has set a new high-level standard for my approach to security. Immense respect to the team for the interrship and industry-leading benchmark.🤝🛡️
Kann Audits@KannAudits

KannAudits Internship Program completed ✅ During the program, interns audited 5 protocols and uncovered some very interesting findings. Their performance exceeded all expectations. This shows how much talent is still out there waiting to be discovered. 🫡

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Volodymyr Stetsenko
Volodymyr Stetsenko@carstetsen·
Just attended The Privacy Rabbit Hole with @CiaraNightingal 🐰 Solid breakdown of private smart contract development on @aztecnetwork Alpha — Noir syntax, ZK circuits, and how privacy is actually enforced at the execution layer. Haven't looked at Aztec yet? Now's the time 🔐
Volodymyr Stetsenko tweet media
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Aztec
Aztec@aztecnetwork·
@carstetsen @CiaraNightingal Glad you enjoyed the Rabbit Hole as much as we enjoyed hosting it! Check back soon for more details on Ciara's upcoming course.
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Volodymyr Stetsenko
Volodymyr Stetsenko@carstetsen·
My public address is 0x84FA347737FbC84037e56C79833E204c757d2712
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Keşfet

@Aztec_Dev @aztecnetwork @NoirLang @realRoberto38 @Koenmtb1 @CiaraNightingal @chainlink @ethereumfndn