Contributors

Authors

28 researchers and engineers writing about smart-contract security, ZK research, Lighthouse, and Anchor.

Sorted by post count.

View profile for Paul Hauner

Paul Hauner

Sydney, Australia 27 posts

Paul is a co-founder of Sigma Prime and a core team member of Sydney Homeless Connect. He has a keen interest in consensus mechanisms and information security. @paulhauner on Github.

Topics: lighthouse lighthouse-update informative
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View profile for Mehdi Zerouali

Mehdi Zerouali

Sydney, Australia 15 posts

Mehdi is a co-founder and a director of Sigma Prime. He is a penetration tester particularly interested in decentralised systems, with a strong focus on the Ethereum platform.

Topics: security infosec-update beacon-fuzz
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View profile for Michael Sproul

Michael Sproul

Sydney, Australia 9 posts

Michael is a Rust engineer working on Lighthouse. He is passionate about using strong types to help build fast & correct software for the decentralised future. @sproulM_ on Twitter.

Topics: lighthouse informative lighthouse-update
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View profile for Kirk Baird

Kirk Baird

Sydney, Australia 6 posts

Kirk is a Security Engineer at Sigma Prime. He has a keen interest in cybersecurity especially cryptography. Spending much of his time learning about new protocols and often trying to break them.

Topics: security lighthouse ai
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View profile for Elmedin Burnik

Elmedin Burnik

The Netherlands 4 posts

Elmedin is a Security Engineer at Sigma Prime. He dedicates his time to exploring innovative protocols and identifying potential vulnerabilities.

Topics: security rust near
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View profile for Luke Anderson

Luke Anderson

Sydney, Australia 4 posts

Luke previously worked with Sigma Prime and was a contributor to Lighthouse.

Topics: lighthouse lighthouse-update
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View profile for Toon Van Hove

Toon Van Hove

4 posts

Toon is a Security Engineer at Sigma Prime. He has a strong interest in information security and blockchains.

Topics: security informative near
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View profile for Dapplion

Dapplion

Not Sydney, Australia 3 posts

Dapplion is a Rust engineer working on Lighthouse. Bridging the gap between research and implementation he is contributing on multiple exciting fronts of the Ethereum roadmap. @dapplion on Twitter.

Topics: lighthouse informative opinion
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View profile for Jimmy Chen

Jimmy Chen

Sydney, Australia 3 posts

Jimmy is a Software Engineer working on Lighthouse, into building products that matter and always up for learning something new, with some basketball on the side when I can.

Topics: lighthouse reth informative
View profile for Nathaniel Jensen

Nathaniel Jensen

Sydney, Australia 3 posts

Nat is a Security Engineer at Sigma Prime. A Computer Science graduate with experience working as a penetration tester. Currently working on Eth2 differential fuzzing. Enjoys prodding at software and understanding systems

Topics: security infosec-update beacon-fuzz
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View profile for Dimaz Wijaya

Dimaz Wijaya

2 posts

Dimaz is a Security Engineer at Sigma Prime. He is passionate about all things programmable.

Topics: security solana accounts
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View profile for Eitan Seri-Levi

Eitan Seri-Levi

Los Angeles, California 2 posts

Eitan is a Software Engineer at Lighthouse. He's passionate about decentralized technologies, Brazilian Jiu Jitsu, and snowboarding.

Topics: lighthouse informative opinion
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View profile for Kristian McDonald

Kristian McDonald

Sydney, Australia 2 posts

Kristian is a theoretical physicist exploring blockchain technology.

Topics: informative cryptography
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View profile for Mavrik

Mavrik

Spain 2 posts

Mavrik, a Software Engineer at Sigma Prime, focuses on maintaining and developing the Lighthouse user interface, Siren, and other Sigma Prime tools.

Topics: lighthouse siren announcement
View profile for Richard Skinner

Richard Skinner

Southend-on-Sea, United Kingdom 2 posts

Richard is a Security Engineer at Sigma Prime. He loves nothing more than delving into novel defi products in search of undetected exploit paths.

Topics: security informative announcement
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View profile for Gareth Larkan

Gareth Larkan

South Africa 1 post

Gareth is a Security Engineer at Sigma Prime. He is passionate about securing the future of web3.

Topics: security informative
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View profile for Josh King

Josh King

1 post

Josh King is a software engineer at Sigma Prime.

Topics: anchor announcement lighthouse
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View profile for Mark Mackey

Mark Mackey

1 post

Mark is a software engineer and core Ethereum developer at Sigma Prime.

Topics: opinion lighthouse informative
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View profile for Tyler Underwood

Tyler Underwood

Sydney, Australia 1 post

Executive Assistant at Sigma Prime, and resident Non-Techie

Topics: lighthouse informative
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Work with us

Many of these contributors lead audits at Sigma Prime.