In my previous article, I proposed ways that modern network-derived evidence applies to the cyber kill chain—a concept created by Eric Hutchins, Michael Cloppert, and Rohan Amin that changed how security teams approach defending their digital assets. This article focuses on an evolved, non-linear version of the kill chain called the “kill web.”

If you’re confused about cybersecurity tools and product categories, join the club. Security market confusion is a major side effect of years of increasingly sophisticated security threats and vendor innovation designed to prevent and respond to them. Add to that the growing use of AI and machine learning by both attackers and defenders and you have what can look like a vendor free-for-all.

Navigating the ever-changing technology landscape is challenging, especially with the constant influx of new technologies. The Gartner Hype Cycle methodology gives you a view of how a technology or application will evolve over time, providing a sound source of insight to manage its deployment within the context of your specific business goals. The Gartner Hype Cycle for Enterprise Networking, 2023 includes digital twin technology.

In today's digitally-driven world, companies depend on their computer networks for communication, data management, and online transactions. With all the sensitive information online, cybercriminals are always on the hunt for vulnerabilities to exploit.

The fusion of Cloud and AI is more than just a technological advancement; it’s a paradigm shift. As businesses harness the combined power of these transformative technologies, the importance of a security-centric approach becomes increasingly evident. This exploration delves deeper into the strategic significance of navigating the Cloud-AI nexus with a focus on security and innovation.

Today, we announced our largest funding round to date ($238M) at a new company valuation of over $3B. It’s a remarkable achievement that is indicative not only of Cato’s success but also of a broader change in enterprise infrastructure. We live in an era of digital transformation. Every business wants to be as agile, scalable, and resilient as AWS (Amazon Web Service) to gain a competitive edge, reduce costs and complexity, and delight its customers.

During Black Hat 2023 in Las Vegas, our Corelight team worked effectively and speedily with our first-rate Black Hat NOC partners Arista, Cisco, Lumen, NetWitness and Palo Alto Networks. I was fortunate enough to be a member of the NOC team at the show, helping to defend the Black Hat network. In this blog, I’ll share my experience within the Network Operations Center (NOC) as well as an incident that we detected, investigated, triaged, and closed using Corelight’s Open NDR Platform.