Definitions

Educate yourself on the terminology used for online security threats, including definitions and descriptions for malware, viruses, and more.

What is a Dictionary Attack?

Dictionary attacks are a common cybercrime which...

What is password spraying? How to prevent password spraying attacks

Password spraying is a type of brute force attack...

What is a Password Vault & What is their Purpose?

Learn what a password vault is, how it’s used &...

What is a crypto wallet and how to protect it

A crypto wallet stores public & private keys for...

What is a Hardware Wallet & How Does it Work?

A hardware wallet is one of the best ways to...

What is a Business VPN & How Do they Work?

Wondering if your enterprise may benefit from a...

What is session hijacking and how does it work?

What is an SSID?

Wondering what an SSID is? Learn what the term...

What is DNS hijacking?

Need to know what a DNS hijack attack is, how you...

What is steganography? Definition and explanation

You can hide secret messages in plain sight. But...

What is browser isolation and how does it work?

Discover how isolating browsing activity helps to...

What is extended detection and response (XDR)?

What is XDR? XDR stands for extended detection &...

What are NFTs and how do they work?

Non-Fungible Tokens have taken the digital art...

What is hacking? And how to prevent it

Hacking is the act of gaining unauthorized access...

What is Zero Trust Security? Key Benefits and How It Works

Zero Trust security protects against cyber...

What Is Endpoint Security and How Does It Work?

Endpoint security involves protecting endpoints –...

What is a PUP?

What is a potentially unwanted program (PUP) and...

What is zero-click malware, and how do zero-click attacks work?

Zero-click spyware is a malicious hack that...

Subcategory Malicious Programs

What is a digital footprint? And how to protect it from hackers

A digital footprint is the trail of data you...

Subcategory Malicious Programs

WEP, WPA, WPA2 and WPA3: Differences and explanation

Wireless security is essential to staying safe...

Subcategory Malicious Programs

What is a Zero-day Attack? - Definition and Explanation

What is zero-day & what are zero-day...

Internet security: What is it, and how can you protect yourself online?

Internet security refers to staying safe when...

What is Rootkit – Definition and Explanation

What is rootkit? Rootkit malware gives hackers...

What is maze ransomware? Definition and explanation

What is maze ransomware? Maze malware extorts...