Learn how to execute the fundamentals, harden your defenses, and protect your business's network security with no high-tech software. Before you go and spend a ton of money on some “next-gen” network ...

Voice over IP (VoIP) security is a challenge for IT staff because IP telephony (IPT) brings with it not only the security problems of data networks but also new threats specific to VoIP. In this ...

According to this year’s respondents in Steve’s annual “VoIP State of the Market” survey, security is now the No. 1 concern about VoIP deployments. This week, we’d like to take a look at some network ...

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 ...

The MACsec, IPsec and SSL/TLS/DTLS protocols are the primary means of securing data in motion (communicated between connected devices). These protocols can be anchored in hardware or implemented in ...

More than three-quarters of companies regularly take 10 common security steps to improve their overall defensive posture, including instrumenting their Secure Development Lifecycle (SDLC) and using ...

With the Covid-19 Pandemic forcing more employees than ever before to work from home (“WFH”), businesses face new and different data privacy and security risks. This change is not lost on U.S.

Spoiler: there isn’t just one network definition. Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links other ...

End-of-life devices remain a pervasive security concern in the enterprise, as do poorly segmented networks, unpatched systems ...