Mark

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Mark

Mark

@keterka

Security researcher web3

Katılım Temmuz 2023
131 Takip Edilen67 Takipçiler
Mark
Mark@keterka·
@pashov This is our chance for newbies, thank you!
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pashov
pashov@pashov·
More than a year ago. Some killer security researchers came out of this internship. Many got hired in big companies with good salaries - very welcome. If another internship cohort sounds interesting, do comment below - let's see if there are people that would want this
pashov@pashov

Pashov Audit Group security researcher internship coming soon. Learn by doing, 100% practice. Real audits, real projects. Like/RT this post if you'd be interested in this. There will be lots of slots, I've thought of a scalable model to do this right, full announcement soon🫡

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Zed
Zed@zeddotdev·
Introducing: Zed for Students! 🎓 Enjoy Zed's Pro plan free, for a year, if you're a current university student (or teacher!) - Zed Pro features for 12 months - $10/month in token credits - Unlimited edit predictions Apply today: zed.dev/education
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Mark
Mark@keterka·
@impoulav Good! Can you check dm bro?
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Poulav
Poulav@impoulav·
This week's update! made a PR to send Catalyst Shasta proposals to the permissionless node, got the HTTP subscription PR merged in OpenZeppelin's RobustProvider, fixed an operator cache bug in Catalyst's Pacaya fork and tested it on Surge Devnet. Also started looking into Obol's DVT docs and Charon project. Revisiting computer networking before going deeper into p2p. and found a fun non-blockchain project to dig into soon! poulav.vercel.app/blog/dev-updat…
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ddimitrov22
ddimitrov22@ddimitrovv22·
I am ready to help anyone willing to make it in web3 security. If you are reading most of the opinions on X, "junior auditors" are dead, if you haven't made it as an auditor yet, you should give up. The reality is that we need good SRs more than ever. DM me if you need help🫡
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Mark
Mark@keterka·
🧩 EVM Puzzle #7: CREATE Contract CREATE deploys new contract EXTCODESIZE checks code size Need: exactly 1 byte! Solution: 0x60006000526001601FF3 ✅ 🔗 evm.codes/playground?cal…
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Mark@keterka·
🧩 EVM Puzzle #6: CALLDATALOAD CALLDATALOAD reads 32 bytes from calldata Need value = 0x0A (10) Solution: calldata = 0x0A ✅ 🔗 evm.codes/playground?cal…
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Mark@keterka·
Learn in 15 min, how Stack in EVM works 🧵 The EVM uses a stack-based architecture. It's a Last-In-First-Out (LIFO) structure with max 1024 items, each 256 bits. Let's master in 7 post bellow! 👇 Mentorship Day 5 with @bichistriver @PashovAuditGrp
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Mark@keterka·
@KannAudits Impressive scale. If the workload ever needs an extra auditor — I'm available. 18 bugs found across Solidity/Rust so far, hungry for more reps. Happy to contribute. 🔍
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Kann Audits@KannAudits·
Next week we’ll be running 7 private audits in parallel, our new all-time record. Across Solidity, Rust, Move, and off-chain. Pushing boundaries. Scaling security. Delivering everywhere.
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Mark
Mark@keterka·
@GuardianAudits @limitbreak What does "no duplicates" mean? Will only the first bug get a reward? Like in bug bounty?
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Guardian
Guardian@GuardianAudits·
🚨 A new $150,000 Guardian Defender contest is coming soon. Hunt for bugs in @limitbreak’s AMM — Critical, High, and Medium severities will all be eligible for payouts. Full details and how to participate below 👇
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Mark
Mark@keterka·
📚Today's lecture covered: - Reentrancy attacks in withdraw functions - Missing access control on critical functions - CEI pattern violations - Admin privilege exploitation Learning Rust & continuing Solana course. Mentorship Day 4 with @bichistriver @PashovAuditGrp
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Mark@keterka·
📚 Key questions for function analysis: • Who can call it? • What state does it change? • Who benefits? • Can caller benefit more than intended? • Can caller force others into worse position? Learning Rust & Jupiter. Mentorship Day 3 with @bichistriver @PashovAuditGrp
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Kann Audits@KannAudits·
We’re hiring Security Researcher Interns for Kann Audits! Interns will be paid weekly and should know at least one of Solidity, Rust, or Move. We’re looking for highly motivated hustlers eager to grow. Given how hard it is for new talent to get recognized, we’re launching our first official internship program to help interns build real portfolios, collaborate with others, and level up their skills. Apply here:docs.google.com/forms/d/e/1FAI… After applying, comment ‘Applied!’ below 👇
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