Reginaldo Silva
@reginaldojsf
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Security @ Mysten Labs. Opinions are mine and do not necessarily reflect my employer’s.
Joined June 2009
RT @b1ackd0g: Love seeing more bug bounty programs for Sui DeFi projects.
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RT @b1ackd0g: The `sui-packages` repo now contains JSON call graphs for all mainnet packages (thanks @reginaldojsf ). Check 'em out for dee….
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Great presentation by @arthurair_es on the awesome "Bug Bounty Reports Explained" by @gregxsunday . Java deserialization bugs continue to be more and more impactful. My advice to hunters: understand how to come up with your own gadgets. When there's a deny list, there's a way.
Fui convidado pelo @gregxsunday pra falar sobre vulnerabilidades de desserialização em Java, técnicas de bypass em apps modernos e exfiltração de dados via DNS. Fiquei muito feliz com a oportunidade — tenho certeza que vocês vão curtir! Também compartilho um caso real
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RT @SuiNetwork: While our bug bounty today focuses on Sui core infrastructure and does not cover protocols, applications, or smart contract….
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RT @SuiNetwork: Cetus has requested a community driven vote to recover the funds frozen following last week’s hack. In response, the Sui F….
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RT @rez0__: If you hoard stuff, you’ll always have what you need.
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RT @WalrusProtocol: Happy blobday to those that celebrate. We bring exciting news!. 1️⃣ Walrus Mainnet will be live on March 27.2️⃣ Walrus….
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Ever thought you could write SQL, Rust, Move, Typescript, regular Javascript, Python, and bash code in one single day? Turns out you can at Mysten Labs :) .
jobs.ashbyhq.com
Mysten Labs Jobs
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RT @kostascrypto: Sui and Mysten Labs are introducing an official brand new A* team: The Hacker Team, a special forces group innovating on….
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RT @technicaldebtor: I did an interview with Antithesis talking about how we use their deterministic simulation tester for Sui - check it o….
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I kept my promise 😀. As of a few minutes ago, auto-updates every 15 minutes! Happy New Year, everyone.
github.com
Contribute to MystenLabs/sui-packages development by creating an account on GitHub.
Every Sui package: We have an automated internal version, I'm working on making this one automated as well.
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My team is hiring!. This is a great position focused on hardening our prod and dev infra: . See also for all open positions at Mysten Labs.
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Every Sui package: We have an automated internal version, I'm working on making this one automated as well.
github.com
Contribute to MystenLabs/sui-packages development by creating an account on GitHub.
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Sui had an outage. The team fixed it quickly. Here's the post mortem.
Last night's outage resolution: Very strong response by the team! The night is dark and full of terrors but we got @aschran and @technicaldebtor 💪.
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"The year of Linux on the desktop". #crowdstrike #iwannabelieve.
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I joined Mysten Labs ~2 months ago and have been learning a lot and having fun. Now, my team is hiring. If you love appsec, static analysis, and/or nerding out about high-impact, low-sloc programs (a.k.a smart contracts), let's work together!! Apply at:.
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