Amakiri Welekwe

You may have already been hacked but just don’t know it yet. Here’s how to tell if you have been hacked.

Surveillance capitalism and its attendant risks affect everyone—individuals, society and culture. Here’s what you can do about it.

To fully understand VLSM, we need to know the fundamentals. This tutorial explains what a subnet mask, subnetting, and Supernetting is and how to implement.

In this guide, we’re going to show you how to use CDP to gather useful information about neighbor devices and map out a network. Full examples & Commands.

Here are possible ways you can use to see if an app is spying on you and what you can do about it.

Here are the possible ways to deploy a VPN to enable secure access to office resources and ensure continued business operation during the COVID-19 lockdown.

Zoom has come under fire lately due to a number of security vulnerabilities. Here’s what you can do to ensure your zoom meetings are secure as possible.