Hardware Hero
The “brain” of the computer that processes instructions.
What is the CPU?
This port type is small, oval, and can deliver power, data, and video.
What is USB-C?
This address identifies your device on a network.
What is an IP address?
This keeps accounts safer by requiring more than just a password.
What is MFA (multi-factor authentication)?
These letters at the end of a file indicate what type it is (.pdf, .jpg).
What is a file extension?
This memory is temporary and helps apps run faster.
What is RAM?
This port uses an 8-pin connector for wired networking.
What is Ethernet?
This server translates website names into IP addresses.
What is DNS?
Fake messages that try to trick you into clicking or giving info.
What is phishing?
A program that helps users perform tasks like writing or browsing.
What is an application (app)?
What type of memory is RAM?
What is volatile memory
The symbol with a trident shape represents this connection type.
What is USB?
This icon (a lock) means a site encrypts your data.
What is HTTPS/secure connection?
This protects your device by blocking malware and threats.
What is antivirus (security software)?
This type of storage saves files in the cloud so you can access them anywhere.
What is cloud storage?
This keeps the CPU from overheating during heavy use.
What is the cooling fan / heat sink
This cable connects computers to monitors for display output.
What is HDMI?
Wi-Fi stands for this type of networking.
What is wireless networking?
This type of software encrypts files and demands payment.
What is ransomware?
This system controls hardware, runs apps, and manages files.
What is an operating system?
These devices, like keyboards and mice, help data go into the computer.
What are input devices?
A port that only plays sound to speakers is called this.
What is an audio output jack?
A device that connects multiple networks and directs traffic.
What is a router?
This cybersecurity triangle stands for Confidentiality, Integrity, and Availability.
What is the CIA Triad?
This describes apps like Google Docs that run through the browser.
What is web-based software?