0xfuje
@0xfuje
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Nothing better than the rush of adreraline and dopamine mix on a @HatsFinance contest. Who is going to submit it first anon?
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We are pleased to inform you about a significant security discovery that we have resolved, thanks to the outstanding collaboration of one of our members of the community. User @0xfuje identified and collaborated with us to resolve a challenge in the Meta Pool's Ethereum
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3/6 π₯³ Congratulations to the winners: βΆοΈ @0xfuje: 2 Medium findings, $1.6K DAI & $3.5K (88.9K HOPR tokens) βΆοΈ @rotcivegaf: 1 Medium finding, $795.5 DAI & $1.8K (44.4K HOPR tokens) βΆοΈ@SAAJ: 3 low findings, $716 DAI & $1.6K (40K HOPR tokens)
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π Hats off to our @HatsFinance arbitration audit competition heroes! The leaderboard is here. π A big shoutout to everyone who participated! Winners, continue reading for instructions on how to claim your rewards.ππ§΅ 1/5
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Winners breakdown: High Severity Winners: @bahurum Issue #37
https://t.co/iBWia6SpWr
@0xfuje Issue#36
https://t.co/YXdQSFc40a
github.com
Github username: @0xfuje Submission hash (on-chain): 0x19ab4e38f9f2427b9f055d8fe3077298a36f05be8be6ee6323e26eae031c2018 Severity: high Description: Impact All user funds in HATArbitrator are burned...
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Incredible but true, @0xfuje has found the first "low" vulnerability just a few minutes into the competition. π₯ Feeling good about the decision to host a competition even after two professional audits. The more eyes are on the contracts the better! π‘οΈ
Our Audit Competition with @HatsFinance is live. π¨ Find vulnerabilities and get rewarded. π° Flex your skills and help advance DeFi safety. π‘οΈ
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Competitive audits are a competition, it's a battle, a war. But not against the protocol, or other participating auditors. But against your incompetence and inexperience, and your inability to find all bugs in a codebase. You're saddled with the responsibility to become better.
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Had a meeting with a blockchain infrastructure software client yesterday with whom we're planning a potential partnership. I quote him: "We're certain that the best approach to security now is to first do an internal review, then a solo/independent audit, then a big firm audit"
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My philosophy to winning in web3 security: 1. Never compare 2. Appreciate small wins 3. Grinding against all odds A long reflection: 1/13
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How to become a better Solidity developer, in 5 easy steps. Let's go β
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In Solidity v0.8 ... Rookies still use SafeMath. Normies don't use SafeMath, but they neither use unchecked arithmetic. Experts go one step further and selectively wrap calculations in an "unchecked" block to save >100 gas per operation.
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Privacy is absurdly underrated as an essential blockchain technology. You simply cannot disrupt the legacy financial system if anyone can see someone else's purchases, salaries, net worths, student loans, etc.
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I became a DeFi founder in order to create a more transparent, autonomous, and safer financial system. Watching the implosion of UST, Celsius, 3AC, and (hopefully not) more, all of which are opaque and trust-based, reaffirms the need for *Decentralized Finance* more than ever.
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