0xCryptanalysis's profile picture. security engineer @sigp_io

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@0xCryptanalysis

security engineer @sigp_io

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EigenLayer's slashing mechanism is an integral component of their restaking protocol, as it keeps AVS operators in check. In this post, we'll explore an interesting edge case discovered that affects how withdrawable shares are calculated under specific circumstances.

sigp_io's tweet image. EigenLayer's slashing mechanism is an integral component of their restaking protocol, as it keeps AVS operators in check.

In this post, we'll explore an interesting edge case discovered that affects how withdrawable shares are calculated under specific circumstances.

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In this article, we dive into the storage system of the NEAR blockchain. We'll explore how storage works on NEAR, how to use it securely, and highlight some of the common pitfalls. blog.sigmaprime.io/near-storage.h…


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Lighthouse v7.0.0-beta.4 released 🎉 This new beta release brings support for the Hoodi testnet, and cleaned up versions of the fixes made to keep Holesky running. It is recommended for all testnets: Sepolia, Holesky, Hoodi and Chiado (Gnosis testnet).


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⚡️BREAKING: A freed captive from Gaza revealed that 35-year-old Palestinian detainee Mosab Haniyeh, abducted by Israeli forces during the March 2024 invasion of Hamad Town, died in Israeli custody after brutal torture [Rape]. According to the testimony, a stick was forced…


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Thanks to the @Commit_Boost team for building credibly neutral, open-source Ethereum tooling. We fear a "sidecar-hell" is approaching Ethereum staking and CB is looking like a path to redemption.

Another day another NO running @commit_boost in prod. @sigp_io now running a handful of validators with Commit-Boost as their sidecar. We now know of validators across all regions! Thank you again to all the teams and community for the support! 📻 👊



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Congrats to the Obol Collective for this big step towards helping shape the future of decentralised infrastructure!

🌅 Today marks the beginning of a new phase of the Obol Collective. Announcing the $OBOL token, and the world’s largest Decentralized Operator Ecosystem. 🧵👇



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1) We are excited to complete the audit of Commit-Boost, which is in good shape & ready for validators to migrate to prod. Thank you to the whole @sigp_io team for their expertise + support in various ways for Commit-Boost! Report link & updates below! github.com/sigp/public-au…

Commit_Boost's tweet image. 1) We are excited to complete the audit of Commit-Boost, which is in good shape & ready for validators to migrate to prod. Thank you to the whole @sigp_io team for their expertise + support in various ways for Commit-Boost! Report link & updates below!

github.com/sigp/public-au…

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Ever wondered how sharding and cross-contract calls work on @NEARProtocol ? In our latest blog post, we break down the technical details and explore their implications for scalability and security. blog.sigmaprime.io/near-sharding-…


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@kirkthebaird from @sigp_io explores commonly found bugs in bridges, like bridge implementations themselves as well as protocols that utilise bridges. Watch the video here: youtu.be/eUbqrSpu3ps

summit_defi's tweet card. Common Vulnerabilities in Bridges | Kirk Baird (Sigma Prime)

youtube.com

YouTube

Common Vulnerabilities in Bridges | Kirk Baird (Sigma Prime)


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We're thrilled to see @Commit_Boost advancing to production 🎉 Collaborating with the team during our security review was a real pleasure 🤝 Excited to see the impact this will have on Ethereum validators 🚀 Check out the full security assessment report below 👇

1) We are excited to complete the audit of Commit-Boost, which is in good shape & ready for validators to migrate to prod. Thank you to the whole @sigp_io team for their expertise + support in various ways for Commit-Boost! Report link & updates below! github.com/sigp/public-au…

Commit_Boost's tweet image. 1) We are excited to complete the audit of Commit-Boost, which is in good shape & ready for validators to migrate to prod. Thank you to the whole @sigp_io team for their expertise + support in various ways for Commit-Boost! Report link & updates below!

github.com/sigp/public-au…


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Thrilled to announce that SSV is now on a path to become a multi-client protocol, thanks to the esteemed team of @sigp_io! Meet Anchor — the 2nd SSV Node client that will be developed by Sigma Prime, the creators of Lighthouse! Learn how it will make SSV even more resilient 👇

ssv_network's tweet image. Thrilled to announce that SSV is now on a path to become a multi-client protocol, thanks to the esteemed team of @sigp_io!

Meet Anchor — the 2nd SSV Node client that will be developed by Sigma Prime, the creators of Lighthouse!

Learn how it will make SSV even more resilient 👇

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We're excited to announce our latest open source project, Anchor, a Rust implementation of the @ssv_network protocol ⚓️🧵


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We've been attending every @EFDevcon since our inception, and every time, this amazing conference inspires us and energises us to continue building and securing the future of Ethereum Here's our line up of talks for this year 🇹🇭🧵👇


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💡 🔍 We've just released a new blog post analysing the most common vulnerabilities of DAO governance 🗳️ Learn from past incidents and explore key strategies to build more secure, resilient Decentralised Autonomous Organisations 🛡️ 🔒 blog.sigmaprime.io/governance-dao…


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The @arbitrum security council election is up for voting. I can't vote myself but I can endorse @sigp_io. It's hard to find better candidates for a security council than one of the most serious firms in the space. I'm grateful to @AgeManning @paulhauner @ethzed for being there.


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🌟 Ready for your next big opportunity? Sigma Prime is hiring 🚀 We're looking for talented engineers and security experts to join us in shaping the future of web3. Whether you're into Rust, Go, Solidity, or DevOps, we've got a role for you! 🧵


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Restaking protocols like @eigenlayer have changed the DeFi landscape. Learn about the security risks and most common vulnerabilities associated with Liquid Restaking Tokens in our latest blog post. blog.sigmaprime.io/liquid-restaki…


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here is Netanyahu saying that two babies in an attic were killed by Hamas on October 7. These babies do not exist, as confirmed by Haaretz and Israeli police records. This entire story is fabricated. And the Congress applauded him for it


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.@benshapiro used this clip of my stream & yet conveniently left out where i describe the gruesome conditions in gaza (an open air prison for mostly children) and the apartheid in occupied west bank. wonder why he left that out along w/ me calling the civilian deaths a tragedy

I couldn’t have said it better myself



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kinda funny that Wells Fargo has paid more in fines related to harming their customers in the last three years ($7.037b) than all of the money ever lost in crypto hacks and exploits (6.45b) (h/t @DefiLlama for the hacks data)

Tendeeno_'s tweet image. kinda funny that Wells Fargo has paid more in fines related to harming their customers in the last three years ($7.037b)

than all of the money ever lost in crypto hacks and exploits (6.45b)

(h/t @DefiLlama for the hacks data)

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