What we learned at Cisco Live Barcelona

Read up on BlueCat’s key takeaways from Cisco Live Barcelona 2018, including on the importance of DNS data to keep your network optimized and secure.

Key Takeaways
  • DNS data is increasingly recognized as a critical source of visibility into all network transactions across both public-facing and internal environments.
  • Actionable insights derived from DNS and other network data are essential for optimizing performance, ensuring compliance, and strengthening security posture.
  • CISOs and security teams face rising pressure to detect and respond to threats faster, driving demand for tools that increase visibility and streamline workflows.
  • BlueCat Edge demonstrates how analyzing DNS query intent, enforcing policies, and preserving source data can support automated threat hunting and response.
  • Organizations commonly rely on dozens of disparate networking and security vendors, creating unnecessary complexity and limiting opportunities for effective automation.
  • Integrated, centrally managed solutions such as Adaptive DNS architectures improve control, reduce human error, and enable a more holistic, resilient network infrastructure.

From the beautiful location to the diverse group of attendees and innovative exhibitors, it’s safe to say that Cisco Live Barcelona was an event to remember.

From January 28 to February 2, we had the privilege of attending and exhibiting at Cisco Live. BlueCat was onsite engaging with thousands of eager attendees, showing them just how much both network and security teams can benefit from DNS data. From our 3D Spot the Cyber Threat contest to our on-site demos and our networking reception (featuring signature BlueCat cocktails), we hope our attendees had as much fun and learned as much as we did!

Watch the Cisco Live Barcelona highlight reel, and read more below for a few of BlueCat’s key takeaways.

The devil’s in the data

In between the snacks, swag, and demos, there were a number of exciting trends and technologies that took center stage at Cisco Live. DNS and the importance of data seemed to be getting the recognition it deserves, with a keynote speech underscoring the importance of data and unlocking the power behind it. No matter what network you’re working with, from point-of-sale systems that handle public information to internal corporate networks, learning about every transaction, financial or otherwise, is crucial. Both security and networks teams can agree that there is a huge need for this visibility, and knowing exactly what and who is on your network. You can see if an upset employee is trying to access trade secrets or if a malicious actor is trying to extract data. Insight into your data also allows for optimal performance, compliance, and security. It’s all about being able to read your data and gaining actionable insights, not only for your security posture but for your network infrastructure as well.

cisco live barcelona

Security, security, security

Surprise, surprise (by which we mean this is not a surprise at all), there was a huge conversation about cybersecurity. In particular, organizations and their security teams need to be able to respond faster to cyber threats than ever before.

It’s a well-known stat that the unemployment rate in cybersecurity is 0%. Now, this means two things: 1) No cybersecurity professional will be out of a job and 2) There is a high chance cybersecurity professionals are extremely stressed and potentially overburdened. And who wouldn’t be? They have a huge responsibility resting on their shoulders. This means they need cybersecurity solutions that streamline their job and give them as much visibility as possible while reducing time to threat detection. Because if something bad happens, knowing quickly allows them to respond quickly.

BlueCat’s Chief Strategy Officer Andrew Wertkin also gave a presentation based on our eBook, Exposing the Enemy Within, and walked his audience through the many ways in which BlueCat Edge can help cybersecurity professionals leverage their DNS data. Not only does Edge analyze the intent of every query but it can also perform policy enforcement and preserve all of the source data. DNS can be used in a number of ways during a cyber attack as a facilitator, a weapon, and a hostage. Edge lets you automate threat hunting policies so you can nip cyber threats in the bud.

Teamwork makes the dream work

When it comes to network infrastructure and security, oftentimes organizations’ networks are unnecessarily complex, not only in terms of structure but in terms of the number of vendors they use. Large organizations can use anywhere between 50 to 80 different vendors. Using disparate solutions is not uncommon. In fact, it’s almost the standard. However, the advantages of having one solution to rule them all are extremely advantageous and allow you to better centralize and automate. Further, you cannot automate disparate systems. Technologies that work together help teams better control of their jobs and minimize the chance of human error.

In fact, Adaptive DNS and Cisco Live Barcelona have a lot in common, and both are serious proponents of integration and innovation. It’s about approaching your network and your organization holistically, and understanding that it takes many moving parts working together to create a well-oiled, seamless machine.


Published in:


An avatar of the author

BlueCat provides core services and solutions that help our customers and their teams deliver change-ready networks. With BlueCat, organizations can build reliable, secure, and agile mission-critical networks that can support transformation initiatives such as cloud adoption and automation. BlueCat’s growing portfolio includes services and solutions for automated and unified DDI management, network security, multicloud management, and network observability and health.

Related content

Three armored figures walking toward a futuristic Las Vegas skyline with pyramids, glowing orb, and "Welcome to Fabulous Las

Your journey to intelligent NetOps begins at Cisco Live

Visit BlueCat’s booth or book a meeting now to learn more about how our solutions can help you build a network that supports constant change.

Read more
Stacked colorful wooden directional arrows on a post by a calm seaside with distant hills and blue sky

Replace BIND and ISC with Micetro DNS/DHCP Server (MDDS)

Tired of patching and manually configuring BIND DNS and ISC DHCP? Discover how Micetro MDDS appliances can replace them for modern DDI.

Read more
Row of orange industrial robotic arms positioned along an automated conveyor belt in a factory setting

Automate it all in Integrity with REST v2 API-first DDI management

Discover API-first DDI with Integrity X by using REST v2 to automate DNS, DHCP, and IPAM for scalable, secure network operations.

Read more
Three colleagues at monitors collaborating, overlaid with network, analytics, cloud, and gear icons.

Agentic AI adoption in network observability propels NetOps teams

Network observability is crucial for today’s networks and even more capable with agentic AI, according to new Omdia and BlueCat research.

Read more

⏳ Cisco Live is almost here. Put BlueCat on your agenda for smarter, more secure networks.