From PDAs and laptops to insecure wireless modems, Windows users have options for connecting to and infecting networks. Created in partnership with our sister site SearchSecurity.com, this network ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...

To properly protect your network, you need to know who and what has access to your network, and where all sensitive information is located. To better control access, start by limiting the devices that ...

Network access control represents the most significant change in the way that networks are secured since the invention of the firewall. But it’s also contentious, confusing and – when done right – ...

If one was to ask a group of strangers on the street to name some of the most popular computer security tools, one of the first things that would pop into their minds is firewalls. Though other ...

K–12 institutions face dual cybersecurity concerns: the need to protect student data, such as social security numbers, and ensure school-provided devices access only appropriate material. To monitor ...

What Does a Firewall Do To Protect My Home Network Your email has been sent Understanding what firewalls do (and don't do) takes just a few minutes. Learn what a firewall does to keep intruders out in ...

DEFINITION: Network Access Quarantine Control, or NAQC, is a set of services and utilities available for Windows Server 2003 that lets you prevent remote users from connecting to your network with ...

In today's world of permanent Internet connectivity, whether through Wi-Fi or Ethernet, a firewall is an essential component of your device's security. This software – or in some cases, a separate ...