OpenSense ₿
@opensensepw
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Open Web3 Security. backed by @ethereum, @starknet, @zokyo_io, @droseranetwork and @guvenkaya_sec https://t.co/Oo3bP7Erp0 https://t.co/djIVlodR25
Joined March 2023
By sponsoring @CryptoLarBrasil x Starknet Hackathon, @CODESPECT steps forward. They show once again that they don’t just believe in code, they believe in builders. @talfao1 has always been there for @opensensepw, and now he bets on our community again. This is leadership that
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It is public! We are going to sponsor our upcoming @Starknet hackathon hosted by our great friends from @opensensepw. Let's go, new builders, build something amazing that will push @StarknetEco to another level.
By sponsoring @CryptoLarBrasil x Starknet Hackathon, @CODESPECT steps forward. They show once again that they don’t just believe in code, they believe in builders. @talfao1 has always been there for @opensensepw, and now he bets on our community again. This is leadership that
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Re{solve} Hackathon Workshop: Cairo Programming Language
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All web3 security researchers should read this 10/10 report on all web3 security incidents in 2024 and stats around them. Great job by @ChainLight_io. Read below👇 https://t.co/rxtn8n4dQO
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🌱 The first residency @REcity_ is on! Join the ReFi Residency in Recife, Brazil (Oct 6-26, 2025) - a buildathon bringing together climate innovators in a purpose-built pop-up focused on impact 🌿 Learn more at https://t.co/3czGbWTnv2
#ReFi #ClimateAction #Web3ForGood #COP30
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Deep Dive Into Solana https://t.co/iOTTWnrGn0 via @YouTube
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Starknet is fully operational again. Block production has resumed normal operation. Transactions submitted between 10:21–10:45am UTC were not processed, and the chain has been rolled back to block 1962681. Any transactions from that point onward will need to be resubmitted.
Status update: We’ve identified the cause of the outage and are deploying a fix now. We expect the network to be operational shortly. Thank you for your patience.
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10 new videos are live on OpenSense with @zokyo_io . They cover fuzzing methods, differential testing, and AI detection. They show how to defend a smart account and how tokenized vaults work. They walk through the attacker mindset and how auditors fix vulnerabilities. They
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Status update: We’ve identified the cause of the outage and are deploying a fix now. We expect the network to be operational shortly. Thank you for your patience.
Status update: Starknet is experiencing another downtime. Our engineers are hard at work fixing the issues. More details will be shared when we know more. We understand this situation can be frustrating and thank you for your patience.
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As one of the auditors for @worldlibertyfi, we’re proud to see the $WLFI launch capture global attention. - Nearly $1B open interest pre-launch - $4.5B+ daily derivatives volume (top 5) - ~$6B market cap - Listings on Binance, Kraken & OKX Congrats to the team 👏
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🛡️ Echidna remains the unsung hero in smart contract security, catching bugs fuzzing alone misses. Learn how to set up snapshots, invariants, and test real DeFi contracts in this must-watch workshop! https://t.co/bkdhNX7MuD
New Video! Echidna is still one of the most underrated tools in smart contract security. Even with Foundry, it does things fuzzing alone won’t catch. We show how to set it up, use snapshots and invariants, and test real DeFi contracts. Thanks @zokyo_io for another important
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A public service announcement for those celebrating Starktember. Please, please use the correct logo. Respect the toothpaste. Grinta.
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The Bitcoin treasury trade is entering Act II. Act I was simple. Raise cheap dollars. Buy BTC. Promise never to sell. Easy money. Now 100+ companies are copying the same playbook and the ATM machine is breaking. Dilution kills. Convertibles bleed upside to hedge funds.
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Make sure to use those in your rust project 👇
Here’s the compact Rust toolbox for you, which you can use to test your code for security issues and ensure correctness.
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Yesterday, @BetterBank_io was exploited, resulting in the free minting of favor tokens. ⚠️ Note: We flagged the core risks during the audit. Here’s what happened, what was ignored, and what can be learned.
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Reverse Shell + MetaMask = Recipe for Disaster What if attacker knows you have Metamask with funds in this scenario ?
Users who have Python installed on their PCs and use WhatsApp Desktop may be exposed to a security risk. A specially crafted .pyz (Python archive) file can be used to execute malicious code upon a single click, potentially compromising the system. A similar vulnerability was
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New Video! Echidna is still one of the most underrated tools in smart contract security. Even with Foundry, it does things fuzzing alone won’t catch. We show how to set it up, use snapshots and invariants, and test real DeFi contracts. Thanks @zokyo_io for another important
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🚨URGENTE: Usuários da Coinbase agora podem negociar ativos da @base diretamente na própria Coinbase, usando o saldo da conta ou métodos de pagamento já existentes. Para os builders da Base, isso significa acesso instantâneo a milhões de usuários da Coinbase, sem precisar
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