Configuring SOHO Network Security

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Goals

• Explain attacks, threats, and vulnerabilities.
• Compare wireless security protocols.
• Configure SOHO router security.
• Summarize security measures.

Explain Attacks, Threats, and Vulnerabilities

• Information Security
  • CIA Triad
  • Threats, Vulnerabilities, Risk, and Impact
• Vulnerability
  • Non-compliant System
  • Unprotected System
  • Zero-Day Vulnerabilities
  • Legacy and End-of-Life (EOL) Systems
  • Bring Your Own Device Issues
• Social Engineering
  • Impersonation
    • Pretexting
  • Dumpster Diving
  • Shoulder Surfing
  • Tailgating and Piggybacking
• Phishing
  • Spear Phishing
  • Whaling
  • Vishing
• Evil Twin
• Threat Types
  • External vs Internal Threats
  • Footprinting
  • Spoofing Attack
  • Man-in-the-Middle Attack (On-Path)
  • Denial of Service (DoS) Attack
  • Distributed DoS (DDoS) Attack
  • Password Attacks
    • Brute Force Attack
    • Dictionary Attack
  • Cross-Site Scripting (XSS)
  • SQL Injection
• Cryptographic Hash
• Symmetric Encryption
• Asymmetric Encryption
• Digital Signature
• Key Exchange

Comparing Wireless Protocols

• Wi-Fi Protected Access (WPA)
• Wi-Fi Personal Authentication
• Enterprise Authentication Protocols
  • IEEE 802.1X
  • Extensible Authentication Protocol (EAP)
  • Authentication, Authorization, & Accounting (AAA)
  • Remote Authentication Dial-In User Service (RADIUS)
  • Terminal Access Controller Access Control System (TACACS+)
  • Kerberos

Configure SOHO Router Security

• Home Router Setup
• Home Router LAN and WLAN Configuration
• Home Router Firewall Configuration
• Home Router Port Forwarding Configuration
• Universal Plug-and-Play (UPnP)
• Home Router Screened Subnet

Summarize Security Measures

• Physical Access Control
  • Bollards
  • Fencing
  • Access Control Vestibule
  • Magnetometer
  • Security Guards
• Locks
• Alarm Systems
• Video Survellance
• Lighting