2 ms·
more background: https://www.ccc.de/en/updates/2024/2fa-sms https://www.ccc.de/en/updates/2024/2fa-sms IdentifyMobile, a provider of 2FA-SMS, shared the sent o
by hacka22 2y ago
more background: https://www.ccc.de/en/updates/2024/2fa-sms https://www.ccc.de/en/updates/2024/2fa-sms
IdentifyMobile, a provider of 2FA-SMS, shared the sent one-time passwords in real-time on the internet. The CCC happened to be in the right place at the right time and accessed the data. It was sufficient to guess the subdomain "idmdatastore". Besides SMS content, recipients' phone numbers, sender names, and sometimes other account information were visible.