Anyone got any insights on sms interception ? – Digitalmunition




Home Forums Anyone got any insights on sms interception ?

This topic contains 1 reply, has 2 voices, and was last updated by  iCkerous 1 month, 3 weeks ago.

  • Author
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  • #230906

    anonymous
    Participant

    I’m doing a lil reasearch on 3G/4G SMS 2FA any input would be appreciated , specifically on if and how.

  • #230907

    iCkerous

    There are bunches of resources online about GSM and the theoretical attacks to intercept SMS messages. I’d recommend starting with those.

    It’s no easy (or cheap) attack.

  • #230908

    FantasyWarrior1

    Using hackrf, using ss7 protocol
    You can look this up on the internet and youtube

  • #230909

    phwelo

    Without a fundamental change to the protocol you’re looking at nothing more than using sms as an abstraction layer to some internet platform that enforces MFA and/or some reasonable encryption.

  • #230910

    vovcharuk

    First try to investigate SS7 vulnerabilities topic, there are quite a lot of PoCs and templates to exploit.

  • #230911

    oerrox

    Yeah, there are a lot of sms attacks you could try.

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