>> From Seattle, Washington, it's theCUBE! Covering KubeCon and CloudNativeCon North America 2018. Brought to you by Red Hat, the Cloud Native Computing Foundation, and it's ecosystem partners. >> Welcome back everyone, it's theCUBE's live coverage, day three of three days of coverage here at KubeCon 2018, and CloudNativeCon put on by the Linux Foundation and CNCF. I'm John Furrier with theCUBE with Stu Miniman, breaking down all the action. Our next guest is Hussein Khazaal, who's the Vice President of Marketing and Partners of Nuage Networks. Thanks for coming on, good to see you! >> Thanks, John, good to see you. >> Love that shirt, automation... >> Yeah. >> That's the theme. >> That is! (chuckles) >> Cloud native, cloud operations, thanks for coming on. So take a minute just to talk about what you guys are doing with the show, what's the key value proposition you guys are part of, what conversations you're having. >> Right so, for Nuage we basically deliver a software-based virtual networking solution. And a lot of our customers appreciate the value it brings because they have multi cloud environments, they have workloads in on-prem. Those are mixed, some VM, some bare metal, some containers, they have workloads in public cloud, and what we enable them with our software is to stitch all that together using an API-driven networking model that has policy applied to the workload, and you have that mixed workload environment with network policy and security built into that platform. And that's kind of where we help not really break what Kubernetes brings to developers, but maintain that, giving the IT and infrastructure folks the ability to have visibility control and maintain that. >> We were just talking with a partner from Google, we always talk to the same companies, so some of the senior people at AWS, and all the clouds. Obviously cloud operations is what everyone wants, that's the preferred environment, whether you're on-premises or in the cloud, Edge is now on the horizon. Storage, networking and compute is still the core, it's just a little bit different. But there's new jobs that are emerging around Kubernetes, you see the job board, but it's also revitalizing older roles, the network guy, the storage guy, the server guy, traditional IT enterprises are seeing those roles transform. So I got to ask you, as you guys are in the middle of all the networking side, how do see that person, that role, that piece of the puzzle in an IT enterprise change with Kubernetes? >> Absolutely, I mean, the one thing that we had some of our customers do is that these roles are no longer defined by a specific, you have to have these mixed skills, you have to understand what the developer needs as an infrastructure person, and the developer needs what kind of tools that they need to implement so you can do your job, and that's why Kubernetes, and when you're talking about networking and security, you have to understand Linux, you have to understand programming, to be able to give the developers the tools that they need to develop and understand the requirements and then by the same token, they need to make sure that from an intercom perspective, you need to understand, you still need the visibility, you still need control, right? And that balance can only be achieved if you kind of do the exchange roles, right? You get to work with the developers, and then the developers need to look at infrastructure and that's kind of where you stick at Kubernetes, and with what Red Hat is doing with OpenShift, and a lot of the vendors in terms of integrating with CNI, to be able to plug in and tap in and be able to deliver that security and that relief. >> I get what you're saying. I think you've got a great thread there that I want to pull on a little bit. So, I think back at networking over the last few decades, we used to call it multi-vendor, now we call it multi-cloud, we've been talking about automation forever, but it's different now. So, I think that thread you were going on is part of that answer, but explain why now, multi cloud and automation, what's that's real about that compared to what we were talking about the dominant, hardware-led environment that we lived in for decades? >> Absolutely, I mean just you look at how people develop, look at containers, the lifetime of a container is very short compared to like a monolithic application, things that are more dynamic. Some enterprises need to scale up operations, and then that's where they kind of... So early on it was more like a developer testing things in their lab and when you go into production and the rate and the scale at which you operate, dictates that, you know, look, I need to work in public cloud, I need to work with bare metal, and then that, the amount of the infrastructure guys meet that demand otherwise those enterprises are not going to be able to serve their end customers. And that's why they're kind of working with us, and even the community's coming together to address these, and we're looking with-- for performance with the vendors and then even for networking and that's what's driving that. >> Yeah, I want to get your reaction, I was talking to somebody here at the show and they said "Kubernetes is a reset for SDN." >> Yep, it is! I mean the thing is, Kubernetes as it is is perfect, there's no reason to reinvent the wheel, right? There's a lot of adaption from developers' infrastructure. What we're trying to do is build around it, you'll see orchestration on top, you'll see networking, this is such a good thing that everybody is, and you can see by the level of attendance, the level of interest, and engagement, now what we're trying to do is like grow the operation. What are the problems that are left for an enterprise to solve? And that's the multi-cloud piece, right? How do you do policy, network and security policy in that hybrid environment, right? For example, you look at a retailer, they have users using mobile apps, they have remote stores, they have data centers, they have public cloud, and then they're using containers (mumbles) how do you stitch all that together? And that's for us, the challenge that we're addressing. >> And Kubernetes gives you a lot of policy knobs, how are you guys seeing that opportunity? 'Cause that's where people see that kind of piece. >> The three letters, API, right? This API makes integration such an easy thing to do. And then we have obviously, using a CNI plug-in from a (mumbles) perspective, to be able to work in that eco-system and deliver what we do. We have, obviously you guys know that in OpenStack, they're running Kubernetes inside OpenStack and then you have people running Kubernetes on bare metal, right? But it's still Kubernetes and that's how we're able to serve our customers to kind of stitch between between those different stories. >> Alright, Hussein, let's talk about security. So, you know, when containers first came out it was all this argument of how do I architect it? Do I have to shove the thing in a VM, or now is it a micro VM? How do I make sure I ensure security? What's working well? What do we still have a lot of work to do in the security space? >> I think if you look at the three areas: visibility, protection and then the third one is dynamic further response, right? So you can't protect what you can't see and visibility is kind of the first thing that we as networking, because we move packets around, can deliver to the enterprise. The second one is isolation, is that everything you have in a pod is contained. Now between pods, if you're running in public cloud, as a bank, you may want to encrypt that traffic, right? You need to do some level of protection, whether that's in-flight protection or separation between them. The third one is, as you're moving things around and you see bad things happen, you need to not wait for a person, because you're looking at scale, like thousands of these instances that are moving around. The network is intelligent enough to act based on rules that you give it to, like if there's a threat, we'll just quarantine the source or remove traffic. This combination is what's missing and that's kind of what a lot of... >> I think that's an opportunity that's clear, but most people look at networking and say "oh, let's move it from A to B, point A to point B." It's now so much more than that, it's more headroom. What is the specific headroom on top of that? Because there's a lot of security opportunities, things are moving around, you can see the bad guys and all kinds of different threats, but not just moving packets, it's other things. What's the other key things that people should pay attention to when really designing these architectures? >> So the one thing, obviously, when you're doing things in a lab, you're not really going by scale. You're not looking at throughput, latency, things like that that's part of networking and that's kind of the work we're doing with some of the, like Mellanox, you know? On terms of providing high-throughput, providing low latency for specific applications. The other one is, how do you provide that intelligence? Like all this data has to go somewhere to be processed, to work with other security solutions. Those are the two things that maybe people don't give that much thought early on, but as you scale your operations, they become real bottlenecks for you. >> So I want to get a chance for you to get a plug in for the company, DevOps. This infrastructure, this code has kind of been kicking around since the beginning. It's actually happening, a programmable infrastructure. You know, at the app layer for coding, but now network's programmable. What are you guys doing in that area? How are you guys extending that value proposition to your customers? Why are they going with you guys? Why are you guys winning? What's the one thing that people should know about in order to come to you guys? >> Flexibility and openness, that's the key one. We are hardware agnostic, any switch, any network, any hypervisor, any CMS, content management system, that's our focus is our networking and security. Similar to Kubernertes, you can run Kubernetes anywhere. That's how we provide networking and we have an open eco-system that gives you scale, performance and security without really limiting your options. And the thing is, we have all, going forward, like people can do stuff on premises today, they may move to cloud, we don't lock you in to one architecture. The architecture's fluid and it could be whatever. You may see the future one way today, but in a couple of months as we all know, things change. >> Why would someone call you guys up? What's the paying point? What's the value? When will they know, oh okay I've got to get Nuage involved? >> Scale, multi-cloud, that's basically it. If you're looking for multi-cloud, multiple workloads and you're running things at scale, you need to talk to us because that's basically where we help you solve it. >> Hussein, talk a little bit about how Edge fits into it too. You know when you think back to even before cloud, think back to the XSPs. Networking securities have always been the choke point, physics still rules the day. We know it's only getting more complicated with Edge, more surface area for security, but I have to imagine that applies into what you're doing. >> Absolutely, I mean we've done, so as you decompose these things and you move them apart, your attack services increase, right? So the security is, as you move, those communication channels have to be protected somehow. We have an extension which is basically part of getting into the Edge, adding more intelligence at the Edge, because that traffic is coming from the Edge to the core, it goes to public cloud. And being able, as a networking solution, to steer that traffic securely using encryption or whatever have you in terms of visibility, provides those enterprises with a secure, sound platform to really do their business. >> What's your take on the show? 8,000 people up from 4,000. We were comparing it earlier to Adobe's Reinvent. A rising tide, is it a tsunami? >> Absolutely, I mean I couldn't believe the number when they said it because obviously we saw they'd sold out the tickets, but coming here to see all that many people and there have been earlier shows and the growth is tremendous. >> Well thanks for coming for coming on and sharing your insight and congratulations on the scale, we love it. Data, scale, programmable networks, it's all part of the new evolution of cloud native. It's on premises, it's in the cloud, multiple workloads, multiple clouds. This is the choice everyone has, they're rebuilding. Don't forget networking compute and storage, it's still a Holy Trinity there. Congratulations, thanks for coming on. >> Thank you very much. >> More live coverage here at theCUBE, here in Seattle for KubeCon and CloudNativeCon, day three of three days of coverage, this is theCUBE, we'll be right back after this short break. (upbeat music)