Back in time
What's it stand for?
What are these?
What's it mean?
Shortcuts are fun.
100

This company hosted the very first website.

What is CERN?

100

DNS stands for this.

What is Domain Name Service (Domain Name System is also valid)

100

HTTP uses this port number.

What is port 80?

100

This c word means "a special magnetic charm or appeal." A person with this is captivating and often admired.

What is charisma?

100

This Windows key shortcut will lock your PC.

What is Windows key + L?

200

This company invented the hard disk drive.

What is IBM?

200

HTTP stands for this.

What is Hypertext Transfer Protocol?

200

DNS uses this port number.

What is port 53?

200

This h word is something that is done to honor someone or something. It is often used with the word pay to mean "to respect or honor."

What is homage?

200

This Windows key shortcut will minimize all windows.

What is Windows key + M?

300

Charles Babbage is known for creating the first one of these.

What is a Mechanical Computer?

300

FTP stands for this.

What is File Transfer Protocol?

300

FTP uses these port numbers.

What are ports 20 and 21?

300

This I word means "not capable of or susceptible to change."

What is immutable?

300

This Windows key shortcut will directly open the Windows Task Manager.

What is Ctrl + Shift + Escape?

400

This company invented Ethernet networking.

Who is Xerox?

400

DHCP stands for this.

What is Dynamic Host Configuration Protocol?

400

DHCP uses these port numbers.

What are ports 67 and 68?

400

This t word is a principle, belief, or doctrine that is held to be true by members of an organization, movement, or profession.

What is a tenet?

400

This Windows key shortcut displays the emoji panel.

What is Windows key + ; (or Windows key + .)

500

The best-selling desktop personal computer of all time is known as this.

What is the Commodore 64?

500

***DAILY DOUBLE***

PEAP stands for this.

What is Protected Extensible Authentication Protocol?

500

Microsoft-DS uses this port.

What is port 445?

500

This e word refers to a situation in which many people leave a place at the same time - in other words a mass departure or emigration. (The word is not emigration).

What is exodus?

500

This Windows key shortcut opens the File Explorer.

What is Windows key + E?