Scott Matteson

Popular application ES File Explorer for Android has a significant vulnerability, putting your data at risk. Learn what’s involved and how to remediate the threat.

​System administrators may become obsolete if they don’t invest time to build new skills. Focus on these 10 priorities to stay competitive.

​System administrators may become obsolete if they don’t invest time to build new skills. Focus on these 10 priorities to stay competitive.

​Meetings are a way of life in company culture, but not all of them are necessary. Learn some methods to ensure you make the best use of your time on company hours.

A major airline suffered a data breach involving a cross-site scripting attack. Learn how it happened and how you can protect your organization.

Adding a trusted Certificate Authority certificate to your browser to suppress intrusive security warnings will allow your users better peace of mind.

This detailed walk-through explains a variety of approaches to adding a trusted certificate authority to the Chrome and Firefox browsers.

Mobile devices pose some unique problems when it comes to securing data. Learn some of the challenges and recommendations for success.

Older TLS and SSL protocols can pose a security risk and will no longer be supported as of June 30.

Microsoft’s recent Windows 10 update can cause problems with network connectivity. Here’s how one systems admin solved them.

Thinking about getting into the cybersecurity field? Take these lessons from an experienced IT pro so you don’t have to learn them the hard way.

Web browsers are designed to store information for your convenience, but that information can also fall into the wrong hands. Here are some simple tips for preventing that situation.