Josef | Ackee Blockchain Security
@jgattermayer
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Co-Founder and CEO @AckeeBlockchain (cybersecurity) :: Assistant Professor and Ph.D. @FIT_CTU
Joined September 2014
Last year @0xAngler had a great idea to discuss Fuzzing vs. Formal Verification at @Web3SecSummit. I ended up on a panel with @Montyly and @SagivMooly. While preparing, I realized @AckeeBlockchain approach to fuzzing was different from anything else out there - it needed a.
1/ Fuzzing is a well-known software testing technique, but what is Manually-Guided Fuzzing?. This innovative testing approach combines the strengths of stateful and white-box fuzzing to deliver more efficient and targeted vulnerability detection. ↓
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RT @AckeeBlockchain: Final 48 hours to join the program behind Solana's most successful developers, supported by @SolanaFndn. School of So….
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This syntax is the reason we wrote another testing framework in the first place. Pure minimalism, yet so powerful.
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RT @wakehacker_ai: brussels was a security nightmare, cannes is way better for ethcc. still not going since i'm busy automating manually g….
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RT @AckeeBlockchain: 2/ Wake's guided approach in practice:. → Define realistic flows: deposit → borrow → liquidate with proper constraints….
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RT @wakehacker_ai: cork protocol got rekt because cantina and spearbit wanted to play hide and seek with their commits instead of doing pro….
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Gm Cannes!. Happy to meet here with absolutely anyone. Enjoy the week builders
Code at the speed of thought with Solidity (Wake). No more context switching. No more copy-pasting to Remix. @JGattermayer and @0xTomass will be at @EthCC next week ready to discuss smart contract security and how our VS Code extension can help secure your project.
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RT @AckeeBlockchain: Code at the speed of thought with Solidity (Wake). No more context switching. No more copy-pasting to Remix. @JGatte….
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RT @AckeeBlockchain: Using Remix? The 1.19 release of Solidity (Wake) VS Code extension eliminates context switching. Write, test, and depl….
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RT @SuperteamBLKN: We’re happy to share that every participant from Superteam Balkan who joined School of Solana last season is now working….
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Yes, we audit Bitcoin projects.
@BobLji Firefish is based out of Prague. The code and logic of the Firefish protocol have undergone a thorough review by the specialized audit company Ackee Blockchain.
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RT @solana_devs: gm developoooors, ready to take your Rust and Solana skills to the next level?. - 100% free course for Solana developers.-….
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RT @SolanaFloor: 🚨NEW: @AckeeBlockchain announces applications are open for School of @Solana Season 7, a free 9-week developer program bac….
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RT @wattprotocol: Ackee doesn’t just audit code (like our's), they calibrate the future. @Solana’s sharpest devs are shaped in their labs,….
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RT @AckeeBlockchain: The program that built @Solana's most respected developers is back. School of Solana Season 7 applications are now op….
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First occurrence at this commit from Dec 2019 (the issue was not exploitable)
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6 years, 4 top-tier audit firms. Everyone missed it. We just found a medium-severity issue ALL auditors (including us) overlooked since 2019. How? Full-scope manually-guided fuzzing with Wake. The lesson: Tools evolve. We evolve. Security isn't a one-time checkbox.
Ackee has recently completed the audit of @safe's Smart Account and the report is now public. All issues have been either fixed or acknowledged, including one that had gone unnoticed for over 3 years. The details of the report are provided below ↓
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RT @AckeeBlockchain: Ackee has recently completed the audit of @safe's Smart Account and the report is now public. All issues have been ei….
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