HTTP vs HTTP vs SSL / TLS. This video explains the difference between these protocols. It also explains how SSL works and what is an SSL certificate. #SSL #HTTPS SSL certificates, domain names, or build a website and save up to 30% ►►http://Trygodaddy.com/powercert
What is POP and IMAP? How does email work? This is an animated video explaining the difference between POP and IMAP. These are email protocols that are used to
A DMZ, or demilitarized zone, is used to help improve the security of an organization’s network by segregating devices, such as computers and servers, on the op
What is FTP, SFTP, & TFTP? These are protocols that are used to transfer files over a network. FTP (File Transfer Protocol) is the language that computers use
This is an animated DNS tutorial showing what a DNS server is and how it works. It explains the different levels of DNS, such as the resolver, root server, dom
This is an animated video explaining what HDMI, DisplayPort, DVI, VGA, & Thunderbolt are. A video port comparison. HDMI vs DisplayPort. VGA vs DVI. Video cab
Modern day encryption is performed in two different ways. Check out http://YouTube.com/ITFreeTraining or http://itfreetraining.com for more of our always free t
Here is the dual band wifi router that I recommend (affiliate) https://amzn.to/2Jv577C This is an animated video explaining the difference between a 2.4 GHz vs
What is a network topology? A topology is the layout of how a network communicates with different devices. In this video we discuss the star, bus, ring, mesh,
What is https? How does https work? What is https certificate? What type of attacks does SSL protect? What https/SSL does not protect you from? How to install S
What is CSMA/CD & CSMA/CA? Have you ever wondered how computers send data on a network without interfering with the data from other computers? This is an anima
IT Engineer Training Program: http://www.zerotoengineer.com Blog: http://blog.nexgent.com Podcast: http://rockstarse.com In this animated training video we lea
This is an animated video that explains the difference between a hub, switch, and a router. It explains how a router works, how a switch works and how a hub wo
Learn computer network layers or OSI layers in a computer network, OSI Model, OSI reference model or open system interconnection model or networking model inclu
Network types depend on how large they are and how much of an area they cover geographically. This video explains the difference between a LAN vs WAN, along wi
This video explains the difference between the BIOS, CMOS, and UEFI. It also explains what the purpose of the CMOS battery. What is the BIOS? What is UEFI?
This is an animated port forwarding tutorial. It explains how to port forward and it also explains what are network ports.
What is DHCP? This is an animated video explaining DHCP - Dynamic Host Configuration Protocol. Also explains the difference between a static IP vs dynamic IP.
This is an animated video explaining the difference between TCP and UDP protocols. What is TCP? What is UDP? Transmission control protocol vs user datagram p
Here is the RAM that I use in my PC: https://amzn.to/2KqHGwQ (affiliate) This is an animated video RAM tutorial. Topics include how RAM works, RAM speed, DRAM,
PING and TRACERT (traceroute) networking command line tools (cmd). How to ping websites. How to use the tracert command.