Ileana Barrionuevo
Ileana Barrionuevo is a cybersecurity expert known for her insights into the vulnerabilities of SMS as a method of authentication. In a recent analysis, she explained how SMS gateways facilitate communication between companies and mobile operators, highlighting the risks associated with unencrypted messages that can be intercepted by attackers.
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Argentina:
Ileana Barrionuevo explained the role of SMS gateways and the security implications of their vulnerabilities.
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