As evolving cloud solutions, AI models and more continue to drive the expansion of enterprise data networks, a unified vision ...

The traditional perimeter-based security model has become obsolete in today’s distributed digital environment. With 82% of organizations now operating in hybrid or multi-cloud infrastructures and ...

The National Security Agency is sharing new guidance to help organizations limit an adversary's movement on the internal network by adopting zero-trust framework principles. A zero-trust security ...

Learn how an Access Fabric can continuously decide who can access what, from where, and under what conditions—in real time.

The NIS2 requirement to adopt a Zero Trust architecture reflects the limitations of models based on implicit trust— this security approach has exposed organizations to great risk. Over 100,00 ...

Operational technology (OT) organizations face increasing challenges when it comes to cybersecurity. Manufacturing in particular has become a bigger target for bad actors; in fact, it was one of the ...

Textbooks are not always just for the classroom. Sometimes, they're for holding up bookcases, large pots with plants in them and for keeping doors/windows open. Occasionally, they are the treasure ...

In the digital age, enterprise success is closely tied to the strength of its network infrastructure. Every email sent, file shared, video meeting hosted, or cloud application accessed depends on a ...

Google LLC today released a proposed list of five principles around “internet of things” security labeling with an aim to increase security and transparency for electronic products that connect to the ...

Welcome! Throughout this course, Network Systems Foundations, you will delve into the fundamental layers of network communication. You will start with a thorough discussion of the Link Layer and its ...