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Topic: How safe is Google Authenticator (Read 621 times)

copper member
Activity: 1498
Merit: 1528
No I dont escrow anymore.
December 11, 2013, 07:09:26 AM
#4
Discuss.

Safe for what? Transmission of the shared secret is a known vulnerability, thus its not safe against "shoulder surfing attacks". Also "man in the middle" attacks are possible where someone is intercepting the one time passcode, which leaves a ~ 30 sec. timeframe for an attack.
Also you have to trust Google not to give your shared secret to anyone else.
newbie
Activity: 25
Merit: 0
December 11, 2013, 07:08:12 AM
#3
The device is safe, it's the person that uses it that blocks the system from being 100% safe
ov
newbie
Activity: 5
Merit: 0
December 11, 2013, 07:04:15 AM
#2
Close to 100% safe, unless your phone is lost or stolen or rooted ...
member
Activity: 112
Merit: 10
December 11, 2013, 06:58:19 AM
#1
Discuss.
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