The first widely available wireless LAN technology, 802.11b, has been available since 1999, yet it’s surprising how many companies still don’t take appropriate wireless security measures, both on LANs ...

Cisco Certified Network Associate is an associate-level certification designed to demonstrate that a candidate understands the fundamentals of networking, including network access, IP connectivity, ...

With the continuing pressure to reduce fixed costs within business, enterprises and SMBs are looking at VoIP as an opportunity for cost savings. There is increasing data verifying that the use of IP ...

Today more than ever, good network security is vital to businesses of all sizes. Cybercriminals, equipped with sophisticated software that automates the task of seeking out vulnerabilities, aren’t ...

Now that electronic security systems are IT systems and require computer and network security, it is important to have a grasp of the concepts involved and the roles that the various security devices ...

In recent years, our attention in the security industry has been consumed with SIEM (security information and event management), SOAR (security orchestration, automation and response) or how the ...

With the continuing pressure to reduce fixed costs within business, enterprises and small- and medium-sized businesses (SMBs) are looking at Voice over IP (VoIP) as an opportunity for cost savings.