Online security is one of the most important concerns of internet users. We have been using various anti-virus software to ensure our online security, but this post is all about a device CUJO Firewall ...

Back in July, I reviewed the Firewalla Purple, a great little box of tricks that’s a mini Linux computer that works as a sentry checking on your network and looking out for any dangers while ...

It seems like every time you turn around, there’s another story about a hack, malware, or ransomware. While most businesses have IT departments that should be handling protection against this stuff, ...

Cujo certainly felt like the right product at the right time when the smart firewall’s creators took to the Disrupt stage to debut the device back in May. Since its debut, IoT attacks have grown in ...

Routers and firewalls are network security devices, sometimes grouped into business and home network packages or sold separately as dedicated hardware. Though the two are closely linked, routers and ...

Turn your devices off from the internet.

John Breeden II is an award-winning reviewer and public speaker with 20 years of experience covering technology. Several years ago, firewalls were fairly simple devices — at their core, all they ...