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@chainfoxhq

@solana Mention your favorite projects and devs building on Solana to make them aware.

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@chainfoxhq

Chain-Fox is proud to announce a free first security scan for all devs and projects building on @solana. We are encouraging every builder to take advantage. One bug caught early can save millions. Submit your repo at [http://chain-fox.com] Or join our Discord to send it privately(link in bio). Let’s secure Solana together.

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@chainfoxhq

Happy to help 🤝 @PayAINetwork @notorious_d_e_v https://x.com/PayAINetwork/status/1929887111110635792

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@chainfoxhq

Fourtis New Listing ⚡ GOLD Trend Now! 🥈 Chain Fox ( #CFX ) @ChainFoxHQ https://fourtis.io/token-details/coin/solana/RhFVq1Zt81VvcoSEMSyCGZZv5SwBdA8MV7w4HEMpump CA: RhFVq1Zt81VvcoSEMSyCGZZv5SwBdA8MV7w4HEMpump PRICE: $0.003229 | MC: $3,228,965 #Newlisting #Altcoin #Memecoin #FourtisNewlisting

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@chainfoxhq

Hey Hey Hey! Today we scanned 3 key repositories from @anza_xyz / @solanalabs : • anza-xyz/sbpf uses an outdated crossbeam-channel v0.5.4 with a known memory issue. • anza-xyz/pinocchio and anza-xyz/solana-sdk had no critical or high-risk findings. All reports are now live on the Chain-Fox dashboard. Teams, if you are interested on the full report feel free to DM us. Stay safe. Ship secure.

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@chainfoxhq

gm!

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@chainfoxhq

We recently completed a security review of rpcpool/yellowstone-shield. @triton_one / @solanalabs The codebase is of high quality, and no critical issues were found. However, we identified outdated dependencies—specifically crossbeam-channel and openssl—which are known to have memory-related vulnerabilities. We recommend updating to their latest versions to eliminate potential risk. If the team are interested in viewing the full report feel free to DM us. We’ll be sharing full technical details upon request.

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@chainfoxhq

𝗛𝗲𝗿𝗲’𝘀 𝘄𝗵𝗮𝘁’𝘀 𝗰𝗼𝗺𝗶𝗻𝗴 𝗶𝗻 𝗝𝘂𝗻𝗲 𝗮𝘁 𝗖𝗵𝗮𝗶𝗻-𝗙𝗼𝘅: We’ve been working nonstop — and we’re just getting started. • Launch of Chain-Fox AI Agent, with support for Ethereum and Solana contract scans • Final rollout of our staking system • We'll actively participate in new bug bounty programs and ecosystem-wide audits—and when we win, we’ll use the rewards to fund buybacks. • Expanded outreach to integrate the Chain-Fox API into developer pipelines. • More collaborations with top Solana projects Security never sleeps. Neither do we.

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@chainfoxhq

We’re excited to share some key highlights from the progress we’ve been making at Chain-Fox. It’s been a busy and impactful stretch, with major technical wins, new partnerships, and product milestones that bring us closer to a more secure Web3. Here’s a quick look at what we’ve achieved in the month of May:

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@chainfoxhq

We will try to help as much as we can to secures Solana infrastructure with automated audits. Scan code before mainnet to catch vulnerabilities early and protect users. Build and ship confidently with Chain Fox.

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@chainfoxhq

In coming future, We will be building a specialized AI agent designed exclusively for projects built on @solana / @solanalabs. It will be fluent in Rust—Solana’s core programming language—and capable of detecting vulnerabilities, analyzing performance, and assisting developers at every stage of the build process. Stay with us as we complete development. Solana devs, your AI copilot is coming soon.

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@chainfoxhq

As part of our security initiative for Solana infrastructure, we audited three key repositories maintained by @Syndica_io: jsonrpsee, agave, and solfuzz-agave—core components of Syndica’s developer tooling and RPC services for @solana.

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@chainfoxhq

Join in!

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@chainfoxhq

We appreciate the momentum behind $OCTO / @OctonetAI. More focus on security is a win for the space. At Chain-Fox, we’re not just fuzzing or scanning for surface-level bugs. What we’ve built is the result of over five years of R&D—merging formal verification, symbolic execution, AI reasoning, and both static and dynamic analysis at scale. It’s a deep infrastructure layer designed to catch complex, protocol-level issues before they ever reach mainnet. Our systems analyze logic, dependencies, and real-world attack surfaces across languages like Solidity, Move, Rust, and more. We’re always open to building together. If @OctonetAI is aligned, we’d be glad to collaborate and push blockchain security forward as a united front.

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@chainfoxhq

gm come compete with our tech and take part!

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@chainfoxhq

Use ChainFox to catch issues others miss. Security isn’t just fixing bugs—it’s preventing them before they scale.

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@chainfoxhq

We scanned paritytech/polkadot-sdk — the backbone of @Polkadot’s multichain architecture. Our audit revealed 6 medium-risk issues. These have been submitted through their bug bounty program, and we’ve been in close contact with the @paritytech team to support resolution. In line with responsible disclosure, we can’t share full details until all issues are fixed and verified. This reinforces a key lesson: even mature codebases benefit from deep, automated analysis to catch silent misconfigurations before they scale.

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@chainfoxhq

You're Invited: Exclusive AMA Session Today! We’re excited to host an engaging AMA session today featuring industry leaders from @ACTICOMMUNITY, @ChainFoxHQ, @Kingnet_AI, and @genius_sirenBSC. Join us to learn about valuable insights and lessons learned from agent deployments. Register Now Below ⬇️

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@chainfoxhq

Fox is Excited!

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@chainfoxhq

𝗖𝗮𝗹𝗹 𝘁𝗼 𝗕𝘂𝗶𝗹𝗱𝗲𝗿𝘀 Human audits are expensive and slow — ChainFox automates security reviews for faster, safer deployments. Partnering with Swarms to launch AI agents that make our tool accessible to all developers. You can always replay the full Space using the link below for more alphas. https://x.com/iambroots/status/1927403101893317089?t=pF3s2ep0EeqLy3vUuNxwrg&s=19

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@chainfoxhq

𝗖𝗵𝗮𝗶𝗻𝗙𝗼𝘅 𝘅 𝗕-𝗥𝗼𝗼𝘁𝘀 𝗧𝘄𝗶𝘁𝘁𝗲𝗿 𝗦𝗽𝗮𝗰𝗲 𝗥𝗲𝗰𝗮𝗽 Thank you @iambroots and @ianheinischmma , @nomorecomingova and everyone else who attended shilltank today. 𝗛𝗲𝗿𝗲 𝗮𝗿𝗲 𝘁𝗵𝗲 𝗸𝗲𝘆 𝘁𝗮𝗸𝗲𝗮𝘄𝗮𝘆𝘀 𝗳𝗿𝗼𝗺 𝗼𝘂𝗿 𝘀𝗲𝘀𝘀𝗶𝗼𝗻. ➟ 200+ real-world bugs fixed ➟ 1000+ threats scanned in Solidity ➟ Full-stack AI security for web3 ➟ Supports Rust, Go, Solidity, C++ ➟ 5+ years of code & contributions ➟ Dev team w/ 20+ yrs experience ➟ Live token utility & staking soon ➟ Reposted by Toly @aeyakovenko (Solana co-founder) ➟ Audited major chains incl. Ethereum, Sui ➟ $CFX staking launches soon

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@chainfoxhq

When Go Routines Don’t Go – Episode 4: The Loop That Leaked Think you’ve mastered goroutine leak patterns? Time to prove it. This real-world-inspired bug from go-ethereum hides a leak inside a loop — triggered by an unbuffered channel. Here’s what you know: - exitCh is unbuffered - startCh is buffered Another goroutine sends to startCh (not shown here) Can you find the leak? Hint: Can you fix it by reusing exitCh? Watch the episode and put your concurrency instincts to the test.

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@chainfoxhq

→ (𝗧𝗟𝗗𝗥) Smart contracts are breaking in production Even the audited ones. We’ve flagged 5,000+ issues 1,000+ exploitable And we’re just getting started. You can’t fix what you don’t see That’s why $CFX is so important → Want to scan your contracts? Let’s talk X: @ChainFoxHQ Email: chain-fox-developer@chain-fox.com

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@chainfoxhq

𝗦𝗲𝗰𝘂𝗿𝗶𝗻𝗴 𝗘𝘁𝗵𝗲𝗿𝗲𝘂𝗺: 𝗛𝗼𝘄 𝗖𝗵𝗮𝗶𝗻-𝗙𝗼𝘅 𝗦𝗲𝗰𝘂𝗿𝗲𝘀 𝗦𝗼𝗹𝗶𝗱𝗶𝘁𝘆 𝘄𝗶𝘁𝗵 $𝗖𝗙𝗫-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 Just wanted to hop on here and give you guys some in-depth technical sauce as to what we do and why $CFX is so important. At Chain Fox we’ve been scanning thousands of live smart contracts using a combo of LLMs, symbolic execution and static analysis. What we’ve found is wild; Over 5,000 compliance issues Across 4,000+ audited contracts, and 1,000+ of those had exploitable attack vectors. These are NOT theoretical issues. We’re talking about real vulnerabilities in live production contracts. Here's a quick breakdown of vulnerabilities caught by $CFX 🧵

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@chainfoxhq

When Go Routines Don’t Go – Episode 3: Can You Shut It Down? By now, you’ve seen how unbuffered channels can silently leak goroutines. But not every leak can be solved with a buffered channel. In this episode, we walk through a real-world-inspired scenario where the real fix is a graceful shutdown strategy — and a properly handled stop channel. Watch the breakdown and learn how to build safer goroutine lifecycles.

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@chainfoxhq

We're not limited to blockchains or smart contracts. Chain-Fox scans entire systems—from core protocols to backend infrastructure—across any tech stack.

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@chainfoxhq

(4/4)We don’t just audit code — we expose the quiet risks others miss. From outdated crates to buried logic flaws, we scan what powers your stack, not just what’s on the surface. What breaks systems is rarely loud. It’s what you didn’t see coming. If you’re building anything serious, scan it with Chain-Fox.

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