Security
computer fundamentals
cpu
gpu
geo(nature)
100

This common form of cyber-attack uses deceptive emails to trick individuals into revealing personal information.

what is Phishing?

100

The two most common operating systems for personal computers are Windows and this Apple-made software.

what is macOS?

100

This 3-letter acronym stands for the "brain" of the computer, the Central Processing Unit.

what is the CPU?

100

Unlike CPUs, GPUs are designed for this type of processing, handling thousands of small tasks simultaneously.

what is parelell processing?

100

The name of the highest uninterrupted waterfall in the world

what is angel falls?

200

This type of targeted phishing attack focuses on high-level executives or specific individuals.

what is spear phishing?

200

A program that allows you to navigate and view websites on the internet.

what is a web browser?

200

The primary function of a CPU is to perform these two types of operations: Arithmetical and this, which compares values.

what is logical?

200

Introduced in 2006, this is NVIDIA's parallel computing platform and programming model that allows GPUs to be used for general-purpose computing.

what is CUDA?

200

The only continent without an active volcano

what is australia?

300

This term describes manipulating people into breaking normal security procedures to gain access to systems.

what is social engineering? 

300

This main circuit board holds the CPU, memory, and connectors.

what is the motherboard?

300

CPUs are mostly made of this semiconducting element, often sourced from sand.

what is silicon?

300

This competitor to NVIDIA, known for its Radeon line, was acquired by AMD in 2006.

what is ATI?

300

The world's longest river

what is the amazon river?

400

This type of scam, which involves impersonating a company executive to trick employees into transferring funds, resulted in billions in losses in 2023.

what is business email compromise?

400

This type of storage uses flash memory rather than spinning magnetic disks.

what is an SSD?

400

This unit, abbreviated as MHz or GHz, is used to measure the speed of a CPU.

what is clock speed?

400

The "RT" in NVIDIA's RTX series stands for this lighting technique that simulates the physical behavior of light.

what is ray tracing

400

Nearly all fossils are preserved in this type of rock.

what is sedimentary rock?


500

These are often called the "weakest link" in the cybersecurity chain if proper procedures are not followed.

What are Users/Humans?

500

This piece of hardware is a "repeater" that sends network signals to all attached devices, regardless of need.

what is a hub?

500

These are the three main steps in the CPU machine cycle: Fetch, Decode, and this.

what is execute

500

In 2024, the demand for GPUs to train large language models led to a massive supply shortage of this specific high-end NVIDIA chip architecture.

what is Hopper?

500

Extending for more than 1,200 miles off the northeast coast of Australia is this natural wonder.

what is the great barrier reef?