keyx
Elixir implementation of Shamir's Secret Sharing (by elcritch)
multi-party-ecdsa
Rust implementation of {t,n}-threshold ECDSA (elliptic curve digital signature algorithm). (by ZenGo-X)
keyx | multi-party-ecdsa | |
---|---|---|
1 | 4 | |
15 | 941 | |
- | 1.1% | |
10.0 | 3.6 | |
over 4 years ago | 8 months ago | |
Elixir | Rust | |
Apache License 2.0 | GNU General Public License v3.0 only |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
keyx
Posts with mentions or reviews of keyx.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-10-27.
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Ssss: Shamir's Secret Sharing Scheme
Implementing SSS is fun. It’s short and covers using modulo integer arithmetic to compute invertible integer functions. It also overlaps with error correction methods a bit.
I’ve written ones based off Vault’s Go version in both Nim and Elixir:
- https://github.com/elcritch/keyxn
multi-party-ecdsa
Posts with mentions or reviews of multi-party-ecdsa.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-10-27.
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Ssss: Shamir's Secret Sharing Scheme
Use MPC instead? Sadly there are not enough mature open source projects around: https://github.com/ZenGo-X/multi-party-ecdsa and you can always take a look at https://github.com/rdragos/awesome-mpc
Sadly companies like Unbound were acquired by Coinbase and the OSS codebase is not longer maintained: https://github.com/unboundsecurity/blockchain-crypto-mpc
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Answering questions about our new secure crypto app
Ha nice call!
Unfortunately we have not completed a satisfactory security audit. We engaged with one company, but I don't think they were worth their salt. The problem is that the "good" companies are much more expensive, so it's a consideration of the value of the security audit. (If you know of a reputable company that would like to audit for free though...)
The code is not yet open source, but we are primarily expanding on this open-source library. https://github.com/ZenGo-X/multi-party-ecdsa
- Rust implementation of {t,n}-threshold ECDSA
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Potential attack on threshold ECDSA prevented, counter-terrorists win!
As true decentralized security enthusiasts, we quickly got in touch with ZenGo and fixed the discovered security breach in a pull request. It was soon approved and merged into their TSS library. The researcher who found the attack was granted a bug bounty, the biggest in ZenGo’s history.