Most computers purchased within the last few years have the capability to support a feature called Secure Boot. When enabled, Secure Boot will help protect [Read More…]
In this article I will walk through an example of Steganography, which is the ability to hide messages or other content inside of files. This [Read More…]
A very useful website for validating both individual files and website links is a website called VirusTotal.com This is a free site and you can [Read More…]
Tails is a Linux based operating system designed to boot from a USB drive or DVD. It is available for free and includes many good [Read More…]
Sometimes you will come across a website or an IP address and you may want to check to see if it is legitimate or not. [Read More…]
In 1999 The CIA formed a large taxpayer funded venture capital fund currently called In-Q-Tel. The purpose of this fund is to make technology investments [Read More…]
SMS messaging (text messaging) on phones is not considered secure because it is not end to end encrypted. This means that your phone carrier and [Read More…]
This article provides some tips for getting a computer or laptop when you have a limited budget. You can find a number of used or [Read More…]
I would like to recommend one free open-source software package. It is called LibreOffice. It includes the following: It is a free download available on [Read More…]
In this article, I would like to highlight a technology found in many corporate environments that most people are not aware of called Wake-On-Lan. It [Read More…]
