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31 sats \ 1 comment \ @Marconius_Solidus 31 Oct 2023 meta
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1315 sats \ 3 comments \ @kr 11 Sep 2022 bitcoin
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How and why I wrote my own TOTP 2FA client. [metadata][privacy]
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Handbook of Applied Cryptographycacr.uwaterloo.ca/hac/
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For 2FA, you must use TOTP
1108 sats \ 6 comments \ @macarena 11 Jan security