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denial-of-service attack

What is a Denial-of-Service (DoS) Attack?

A denial-of-service (DoS) attack is a type of cyber attack which aims to make a system or service inaccessible to its intended users. This is typically done by overwhelming the target machine or network with a flood of unnecessary requests which disrupt the normal traffic.

QR Code Scams

Understanding the Dangers Behind Fake QR Code Scams

A QR Code, or Quick Response Code, is a type of two-dimensional barcode that can store information and be easily scanned using a smartphone camera. QR codes are great for quickly accessing information, but they have also become a tool for cybercriminals.

Yealink T46 Transfer

How Safe is Public WiFi?

The question of how safe it is to use public WiFi remains a significant concern in terms of cybersecurity. Understanding the risks associated with connecting to these networks and implementing safety measures is crucial for protecting your personal information online.

Black Friday Staying Safe Online

How to Stay Safe Online During Black Friday

It is safe to say that Black Friday is the biggest shopping event of the year. This means a rise in the threat of falling victim to cybercriminals who are looking to take advantage of those looking to snag a quick bargain.