December 2024
Intermediate to advanced
804 pages
18h 44m
English
Content preview from CompTIA Network+ N10-009 Cert Guide, 2nd Edition
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Chapter 18
Network Security Concepts
This chapter covers the following topics related to Objective 4.1 (Explain the importance of basic network security concepts) of the CompTIA Network+ N10-009 certification exam:
Logical security
Encryption
Data in transit
Data at rest
Certificates
Public key infrastructure (PKI)
Self-signed
Identity and access management (IAM)
Authentication
Multifactor authentication (MFA)
Single sign-on (SSO)
Remote Authentication Dial-in User Service (RADIUS)
LDAP
Security Assertion Markup Language (SAML)
Terminal Access Controller Access Control System Plus (TACACS+)
Time-based authentication
Authorization
Least privilege
Role-based access control
Geofencing
Physical security
Camera
Locks
Deception technologies ...
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