IT Security/Network/Protocols

This lesson covers network protocols security.

Objectives and Skills

Objectives and skills for the network protocols portion of Security+ certification include:

Given a scenario, implement common protocols and services.

• Protocols
  • IPSec
  • SNMP
  • SSH
  • DNS
  • TLS
  • SSL
  • TCP/IP
  • FTPS
  • HTTPS
  • SCP
  • ICMP
  • IPv4
  • IPv6
  • iSCSI
  • Fibre Channel
  • FCoE
  • FTP
  • SFTP
  • TFTP
  • TELNET
  • HTTP
  • NetBIOS
  • NTP
• Ports
  • 21
  • 22
  • 25
  • 53
  • 80
  • 110
  • 123
  • 139
  • 143
  • 443
  • 3389
• OSI relevance

Multimedia

1. YouTube: IPv4 and IPv6 - CompTIA Security+ SY0-401: 1.4
2. YouTube: IPsec - CompTIA Security+ SY0-401: 1.4
3. YouTube: ICMP and SNMP - CompTIA Security+ SY0-401: 1.4
4. YouTube: Telnet and SSH - CompTIA Security+ SY0-401: 1.4
5. YouTube: Transferring Files - CompTIA Security+ SY0-401: 1.4
6. YouTube: DNS - CompTIA Security+ SY0-401: 1.4
7. YouTube: HTTPS and TLS/SSL - CompTIA Security+ SY0-401: 1.4
8. YouTube: Storage Area Networking - CompTIA Security+ SY0-401: 1.4
9. YouTube: NetBIOS - CompTIA Security+ SY0-401: 1.4
10. YouTube: Common Network Ports - CompTIA Security+ SY0-401: 1.4
11. YouTube: Protocols and the OSI Model - CompTIA Security+ SY0-401: 1.4