Lisa Bock reviews biometrics, which authenticates by using an individual’s unique attributes or behavior and recognizes an individual by matching the captured biometric with a stored biometric template in the system.
- [Instructor] When providing authentication, … we can use what you are, in the form of a biometric … such as a fingerprint. … Biometrics authenticate by using an individual's unique … attributes or behavior, and includes fingerprint, … retina iris pattern, and voice recognition. … Biometrics recognizes an individual … by matching the captured biometric … with a stored biometric template in the system. … It's a one-to-one comparison. … Biometrics are used for access control … to gain access to cellphones, laptops, … networks, buildings, and border control. … It's also being used in a multi-factor … authentication system. … Biometrics are divided into two sides. … Here we see the behavioral side. … This is based on a person's actions, … such as how you walk, talk, or sign your name. … The physiological biometrics are based on measurements … or parts of the human body. … On the behavioral side, we see gait recognition. … This is a newer biometric, and it's simply the way … someone walks. …
- Define “passphrase.”
- Recall the purpose of multifactor authentication.
- Identify the tool used in today’s Windows operating systems to secure the file system.
- Explain what happens when a file is moved into a folder with permissions.
- Name the authentication protocol used in Active Directory.
- Recognize the location of the audit logs.
- Summarize the purpose of hardening.
- Explain the purpose of cryptographic techniques.
Skill Level Beginner
IT Security Foundations: Core Conceptswith Lisa Bock1h 35m Beginner
IT Security: Key Policies and Resourceswith Gregory Michaelidis23m 44s Intermediate
1. Understand User Authentication
2. Understand Permissions
3. Dissecting Audit Policies
4. Server Protection
5. Providing email protection
6. Understand Encryption
Next steps1m 3s
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