Forbes contributors publish independent expert analyses and insights. Alex Vakulov is a cybersecurity expert focused on consumer security. The rise of Internet of Things gadgets has transformed our ...

One of the most buzzworthy terms in cybersecurity right now is the high-concept, somewhat cryptic construct called zero trust. In a nutshell, it’s designed to strengthen and tighten cybersecurity ...

The US National Security Agency (NSA) delivered its guidelines for zero-trust network security this week, offering a more concrete roadmap towards zero-trust adoption. It's an important effort to try ...

Network segmentation has been a security best practice for decades, yet for many reasons, not all network deployments have fully embraced the approach of microsegmentation. With ransomware attacks ...

I fixed my network by breaking it down.

VLAN segmentation is more than just neat organization—it’s a cornerstone of modern network security. By isolating traffic into logical groups and enforcing access controls, you can limit threats and ...

Chief Product Officer; Co-President Global Educ. As CTO of an international fintech and an advisory board member to the Payment Card Industry Security Standards Council, I often spend my free time ...