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Training Camp • Cybersecurity Glossary
Strong Authentication refers to a method that requires the use of multiple factors to verify the identity of a user, typically combining something the user knows (password), something the user has (smart card), and something the user is (biometric).
Strong Authentication Definition: Strong Authentication refers to a method that requires the use of multiple factors to verify the identity of a user, typically combining something the user knows (password), something the user has (smart card), and something the user is (biometric).
Strong Authentication is a method of verifying the identity of users through multiple factors, such as something they know (like a password), something they have (like a smart card or token), or something they are (like biometric data). This multi-factor approach enhances security by significantly decreasing the likelihood of unauthorized access to sensitive systems or data.
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