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Don't know how secure it is in this implementation but it should be easy to implement something that requires you to cryptographically sign the transaction.
by richcollins 16y ago
Don't know how secure it is in this implementation but it should be easy to implement something that requires you to cryptographically sign the transaction.
- fakespastic 16y agoWould have to be a rolling-key, I'm guessing...but as I mentioned in another comment, the interval would be the kicker. Maybe it's simpler, now that I think of it. A rolling-key system with 2-way authentication, a one-time key becoming invalid after a transaction is made.
- richcollins 16y agoCouldn't you just type in a passphrase on your phone and have it sign the transaction?
- fakespastic 16y agoWhatever solution is created, I don't want to have to manually verify every transaction.