A firewall is a device that acts like a security cop watching over your computer network to detect unauthorized access and activity – and EVERY business and individual needs one.

However, your firewall is completely useless if it’s not set up or maintained properly.

That is, WORK! Never mix personal web surfing and social media with company devices. If you want to check your Hotmail account or Facebook page, do it during your lunch break and on YOUR personal device. Over 600,000 Facebook accounts are hacked every day.