49 items
Common Password Weaknesses
QuizHardware Security Tokens
QuizPassword Strength Basics
QuizWhat Is Biometric Authentication
QuizWhat Is a Password
QuizPassword Reuse Risks
QuizComparing Authentication Security
QuizWhy MFA Beats Passwords Alone
QuizSomething You Are
QuizOne-Time Passwords (OTP)
QuizAuthenticator Apps
QuizBiometrics Advantages and Limitations
QuizFingerprint Recognition
QuizTwo-Factor vs Multi-Factor
QuizFacial Recognition
QuizSomething You Know
QuizSomething You Have
QuizSMS-Based Authentication Codes
QuizAuth Methods: Security vs Convenience
Slides / VideoAdvantages and Limitations of Biometrics
Slides / VideoCommon Biometric Types
Slides / VideoWhat Biometric Authentication Is
Slides / VideoWhy MFA Beats Passwords Alone
Slides / VideoCommon MFA Methods Explained
Slides / VideoWhat Multi-Factor Authentication (MFA) Is
Slides / VideoCommon Password Weaknesses and Risks
Slides / VideoHow Passwords Are Verified
FlashcardCharacteristics of a Strong Password
Slides / VideoHow Passwords Are Verified at Login
Slides / VideoTwo-Factor Authentication
FlashcardHardware Security Keys
FlashcardPush Notification Authentication
FlashcardPassword Best Practices
FlashcardLimitations of Biometrics
FlashcardCommon Biometric Types
FlashcardOne-Time Passwords
FlashcardPassword-Based Authentication
FlashcardBiometric Authentication
FlashcardSMS/Email Verification Codes
FlashcardCommon Password Attacks
FlashcardWhat is a Passphrase
FlashcardPassword Managers
FlashcardAuthenticator Apps (TOTP)
FlashcardPasswordless Authentication
FlashcardPassword Strength and Complexity
FlashcardBackup / Recovery Codes
FlashcardSingle vs Multi-Factor
FlashcardAdvantages of Biometrics
FlashcardWhat Password Authentication Is
Slides / VideoOne-Time Passwords
An OTP is a temporary code valid for a single login or short time window.
What is a One-Time Password (OTP)?