Security News > 2020 > February > Google launches open-source security key project, OpenSK
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Interested in using hardware security keys to log into online services more securely? Well, now you can make your own from scratch, thanks to an open-source project that Google announced last week.
Google has released an open-source implementation called OpenSK. It's a piece of firmware that you can install on a USB dongle of your own, turning it into a usable FIDO or U2F key.
As an open-source project, there are some caveats that make this more of a research project than an official alternative to manufactured security keys for board hackers.
While Google tested the firmware against CTAP 2.0, which is a protocol that's part of FIDO2 that enables digital keys to work with a browser, the FIDO Alliance hasn't certified OpenSK, which means it can't call the project FIDO Certified.
CrowdSupply successfully crowdfunded Somu, a tiny open-source security key that supported FIDO2.
News URL
https://nakedsecurity.sophos.com/2020/02/03/google-launches-open-source-security-key-project-opensk/
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