Keeping one computer secure against malicious software is difficult enough with increasingly complex viruses and unreliable antivirus programs. Firewall programs like GlassWire streamline how you monitor a PC's health. The TechnoBuffalo Deals Store is offering a lifetime license to GlassWire Pro now for $29.

GlassWire Pro is a network monitoring software that maintains and monitors the health of up to three PCs with ease. In addition to ensuring your network of computers is safe from viruses, GlassWire gives you the ability to put up effective firewalls and track host changes, even when you're away from your computer. Its dynamic data visualization capabilities has earned accolades from publications like PC Advisor and PCWorld.

GlassWire Pro is normally $99, but TechnoBuffalo has made it available for its readers for only $29.