From: Brian Erdelyi <brian.erdelyi@gmail•com>
To: Mike Hearn <mike@plan99•net>
Cc: Bitcoin Dev <bitcoin-development@lists•sourceforge.net>
Subject: Re: [Bitcoin-development] Proposal to address Bitcoin malware
Date: Mon, 2 Feb 2015 14:35:59 -0400 [thread overview]
Message-ID: <57186618-F010-42E6-A757-B617C4001B5B@gmail.com> (raw)
In-Reply-To: <CANEZrP1QZqP6wSxcNJt81c4=xXLJsEsPF-CN71NZzwdOFSpB2A@mail.gmail.com>
> Bitcoin Authenticator is a desktop app+mobile app pair. It pairs with your phone over wifi, cloud push, maybe Bluetooth as well. I forget exactly.
>
> It's done in the same way as Lighthouse, so it runs Win/Mac/Linux on desktop and Android on mobile.
>
> It could be adapted to use BitGo as a third party key holder with SMS authenticator relatively easily, I think. We did the bulk of all the needed work last year as part of the bitcoinj multisig work. Then you'd have a server involved, but not a web app.
I really like the concept of Bitcoin Authenticator and think it’s exactly what I was describing (without a third-party).
I think it’s a bit confusing when they describe Bitcoin Authenticator as 2FA. I think it may be more accurate to describe it as out of band transaction verification/signing or dual transaction signing. Regardless, it’s very exciting to see others are thinking about this too.
Brian Erdelyi
next prev parent reply other threads:[~2015-02-02 18:36 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-31 22:15 Brian Erdelyi
2015-01-31 22:38 ` Natanael
2015-01-31 23:04 ` Brian Erdelyi
2015-01-31 23:37 ` Natanael
2015-01-31 23:41 ` Natanael
2015-02-01 12:49 ` Brian Erdelyi
2015-02-01 13:31 ` Martin Habovštiak
2015-02-01 13:46 ` Mike Hearn
2015-02-01 13:54 ` Brian Erdelyi
2015-02-01 13:48 ` Mike Hearn
2015-02-01 14:28 ` mbde
2015-02-02 17:40 ` Brian Erdelyi
2015-02-02 17:54 ` Martin Habovštiak
2015-02-02 17:59 ` Mike Hearn
2015-02-02 18:02 ` Martin Habovštiak
2015-02-02 18:25 ` Mike Hearn
2015-02-02 18:35 ` Brian Erdelyi [this message]
2015-02-02 18:45 ` Eric Voskuil
2015-02-02 19:58 ` Brian Erdelyi
2015-02-02 20:57 ` Joel Joonatan Kaartinen
2015-02-02 21:03 ` Brian Erdelyi
2015-02-02 21:09 ` Pedro Worcel
2015-02-02 21:30 ` devrandom
2015-02-02 21:49 ` Brian Erdelyi
2015-02-02 21:42 ` Brian Erdelyi
2015-02-02 21:02 ` Pedro Worcel
2015-02-03 7:38 ` Eric Voskuil
2015-02-02 18:10 ` Brian Erdelyi
2015-02-02 18:07 ` Brian Erdelyi
2015-02-02 18:05 ` Eric Voskuil
2015-02-02 18:53 ` Mike Hearn
2015-02-02 22:54 ` Eric Voskuil
2015-02-03 0:41 ` Eric Voskuil
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