All Questions
Tagged with ss7 multi-factor
2
questions
3
votes
0
answers
874
views
Can SS7 attacks intercept SMS sent to a Google Voice number?
Hackers are able to steal 2FA SMS messages by exploiting SS7. As far as my understanding goes, this means gaining access to the SS7 system and then broadcasting a message akin to "This number is ...
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4
votes
1
answer
708
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SMS based 2FA intercepts
Reddit just revealed that they experienced a security breach as a result of an intercepted SMS based 2FA. Another post on SMS 2FA refers to flaw in the telecom’s ss7 protocol that was used to perform ...
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