Networking and Security

Basics of Networking

OSI Model

Client Server Architecture

Near Field Communication

Wifi Security

Proxy vs VPN

SSL vs TLS

Pretty Good Privacy (PGP)

NTP Server

Network Terminology – Virtual Local Area Network (VLAN), Demilitarized Zone, Address Resolution Protocol (ARP), Dynamic Host Configuration Protocol (DHCP), Domain Name System (DNS), Network Address Translation (NAT)