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April 15, 2024
duo-two-factor-authentication
Cisco Duo recently warned that hackers breached the security of their telephony provider on April 1, 2024, stealing some customers’ VoIP and SMS logs used for multi-factor authentication (MFA) messages. This cyberattack targeted an unnamed provider that handles Cisco Duo’s SMS and VOIP MFA message services. Cisco Duo, a major multi-factor authentication and Single Sign-On...
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