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Where Multi-Factor Authentication Stops and Credential Abuse Starts
UnknownMar 5, 2026(about 3 hours ago)
Attackers are bypassing MFA using valid credentials in Windows environments due to incomplete MFA coverage, leading to unauthorized network access.
Organizations typically roll out multi-factor authentication (MFA) and assume stolen passwords are no longer enough to access systems. In Windows environments, that assumption is often wrong. Attackers still compromise networks every day using valid credentials. The issue is not MFA itself, but coverage. Enforced through an identity provider (IdP) such as Microsoft Entra ID, Okta, or
Potentially Affected Vendors
Microsoft AzureOkta
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