Welcome!

Microservices Expo Authors: Yeshim Deniz, Elizabeth White, Pat Romanski, Liz McMillan, Charles Araujo

Related Topics: Agile Computing, Containers Expo Blog

Agile Computing: Article

Virtualization Security: VMware Crosses the Rubicon

Will The Netsec Industry Finally Wake Up to the Potential of Virtsec?

While the press and blogs are buzzing about cloud computing, VMware has made probably one of the most significant cloud-related announcements ever made; and with : vShield Zones has added even more distance between rivals when it comes to data center and cloud security.

Last year at VMworld in Cannes, VMware announced the VMsafe VMware security partner ecosystem. The virtualization security "industry" had been notably silent (other than a colorful row between security blogger/expert Chris Hoff and Citrix CTO Simon Crosby) for the rest of 2008. Virtualization expert Rich Miller even mentioned the sound of security silence at VMworld Las Vegas in September:

The theme I noted most at VMworld 2007 a year ago was "security."  This year, it seemed noticeably absent.  My sense is that the industry has yet to catch up and capitalize on VMsafe. Because all of the "next generation" of offerings from VMware and the independent providers are still in development, no one made too much of security issues.

The contrast between the Cannes security ecosystem exuberance and VMware crossing the Rubicon at VMworld Cannes 2009 marked a stunning and much needed shift in the virtualization space. It was the first serious step by any vendor towards a real solution for securing the cloud and moving data center virtualization deployments from virtualization-lite (hypervisor VLANs) to "rack and stack" cloud environments.

While Microsoft and Citrix make price adjustments VMware launches genuine innovation that could significantly change the economics of IT in production environments. Security is a critical differentiator when it comes to deploying virtualization in production data centers and creating cloud environments.

This move is not without risk, as VMware had invested great effort in lining up a security partner ecosystem which was kicked off the year before in Cannes, which I celebrated via an interview with Tarry Singh during my recent tenure at Blue Lane (which was acquired by VMware in 2008).

If the Blue Lane acquisition didn't send a chill down the spine of the network security industry, this announcement should. It signals a new era in security introduced, ironically, by a virtualization vendor. Despite the virtsec exuberance and optimism introduced by the new and novel security requirements, much of the network security industry was caught flat-footed. And that still seems to be the case.

Gartner VP Neil MacDonald summed it up with his recent blog about the traditional security vendors:

Many are clinging to business models based on their overpriced hardware-based solutions and not offering virtualized versions of their solutions. They are afraid of the inevitable disruption (and potential cannibalization) that virtualization will create.

The writing is on the wall for network security vendors who have elected to wait and see if the "cloud computing hype" is just a passing fad or are clinging to obsolete technology or business models. The vShield announcement could also a double-edged sword for the virtsec startup vendors: 1) who could be more isolated than ever from the virtsec momentum within VMware and yet 2) possibly more strategic now that VMware has played a real security card in the marketing battle.

With the VMware vShield Zones announcement, any vendor who thinks that virtualization and security are two separate and distinct matters is headed for the distinctive Club Maginot school of static security expertise. They are about to relive the fates of French officers watching German planes fly over the massive, integrated and ambitious French defense investment at one of its strongest points (in Belgium). The wall was designed for WW1 and was partly responsible for a rapid German conquest of France in early WW2.

Virtualization and cloud are introducing new demands on security, because they are introducing new, unprecedented levels of mobility and automation for systems and endpoints. The economic payoffs are so promising that cloud promises to have a substantial impact on the computing era. The question is, are those who think in terms of static networks (whether they are security or network vendors or pros) fully prepared for the requirements of Infrastructure 2.0?

Yet the increased velocity of change is also making the network itself more strategic and yet more challenged. This collision between automated systems and manually managed networks will produce significant opportunities for networking vendors and professionals who understand the power and opportunity of automation; and significant risks for those still riding the "kludge train" of manual reactions to the automation revolution now proliferating within the bowels of IT.

I am a senior director at Infoblox. You can follow my comments in real time at www.twitter.com/archimedius.

 

More Stories By Greg Ness

Gregory Ness is the VP of Marketing of Vidder and has over 30 years of experience in marketing technology, B2B and consumer products and services. Prior to Vidder, he was VP of Marketing at cloud migration pioneer CloudVelox. Before CloudVelox he held marketing leadership positions at Vantage Data Centers, Infoblox (BLOX), BlueLane Technologies (VMW), Redline Networks (JNPR), IntruVert (INTC) and ShoreTel (SHOR). He has a BA from Reed College and an MA from The University of Texas at Austin. He has spoken on virtualization, networking, security and cloud computing topics at numerous conferences including CiscoLive, Interop and Future in Review.

@MicroservicesExpo Stories
Without a clear strategy for cost control and an architecture designed with cloud services in mind, costs and operational performance can quickly get out of control. To avoid multiple architectural redesigns requires extensive thought and planning. Boundary (now part of BMC) launched a new public-facing multi-tenant high resolution monitoring service on Amazon AWS two years ago, facing challenges and learning best practices in the early days of the new service.
You often hear the two titles of "DevOps" and "Immutable Infrastructure" used independently. In his session at DevOps Summit, John Willis, Technical Evangelist for Docker, covered the union between the two topics and why this is important. He provided an overview of Immutable Infrastructure then showed how an Immutable Continuous Delivery pipeline can be applied as a best practice for "DevOps." He ended the session with some interesting case study examples.
Both SaaS vendors and SaaS buyers are going “all-in” to hyperscale IaaS platforms such as AWS, which is disrupting the SaaS value proposition. Why should the enterprise SaaS consumer pay for the SaaS service if their data is resident in adjacent AWS S3 buckets? If both SaaS sellers and buyers are using the same cloud tools, automation and pay-per-transaction model offered by IaaS platforms, then why not host the “shrink-wrapped” software in the customers’ cloud? Further, serverless computing, cl...
All organizations that did not originate this moment have a pre-existing culture as well as legacy technology and processes that can be more or less amenable to DevOps implementation. That organizational culture is influenced by the personalities and management styles of Executive Management, the wider culture in which the organization is situated, and the personalities of key team members at all levels of the organization. This culture and entrenched interests usually throw a wrench in the work...
"We view the cloud not as a specific technology but as a way of doing business and that way of doing business is transforming the way software, infrastructure and services are being delivered to business," explained Matthew Rosen, CEO and Director at Fusion, in this SYS-CON.tv interview at 18th Cloud Expo (http://www.CloudComputingExpo.com), held June 7-9 at the Javits Center in New York City, NY.
Without lifecycle traceability and visibility across the tool chain, stakeholders from Planning-to-Ops have limited insight and answers to who, what, when, why and how across the DevOps lifecycle. This impacts the ability to deliver high quality software at the needed velocity to drive positive business outcomes. In his general session at @DevOpsSummit at 19th Cloud Expo, Eric Robertson, General Manager at CollabNet, will discuss how customers are able to achieve a level of transparency that e...
We all know that end users experience the internet primarily with mobile devices. From an app development perspective, we know that successfully responding to the needs of mobile customers depends on rapid DevOps – failing fast, in short, until the right solution evolves in your customers' relationship to your business. Whether you’re decomposing an SOA monolith, or developing a new application cloud natively, it’s not a question of using microservices - not doing so will be a path to eventual ...
"DivvyCloud as a company set out to help customers automate solutions to the most common cloud problems," noted Jeremy Snyder, VP of Business Development at DivvyCloud, in this SYS-CON.tv interview at 20th Cloud Expo, held June 6-8, 2017, at the Javits Center in New York City, NY.
We all know that end users experience the Internet primarily with mobile devices. From an app development perspective, we know that successfully responding to the needs of mobile customers depends on rapid DevOps – failing fast, in short, until the right solution evolves in your customers' relationship to your business. Whether you’re decomposing an SOA monolith, or developing a new application cloud natively, it’s not a question of using microservices – not doing so will be a path to eventual b...
"This all sounds great. But it's just not realistic." This is what a group of five senior IT executives told me during a workshop I held not long ago. We were working through an exercise on the organizational characteristics necessary to successfully execute a digital transformation, and the group was doing their ‘readout.' The executives loved everything we discussed and agreed that if such an environment existed, it would make transformation much easier. They just didn't believe it was reali...
"Opsani helps the enterprise adopt containers, help them move their infrastructure into this modern world of DevOps, accelerate the delivery of new features into production, and really get them going on the container path," explained Ross Schibler, CEO of Opsani, and Peter Nickolov, CTO of Opsani, in this SYS-CON.tv interview at DevOps Summit at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
Most companies are adopting or evaluating container technology - Docker in particular - to speed up application deployment, drive down cost, ease management and make application delivery more flexible overall. As with most new architectures, this dream takes a lot of work to become a reality. Even when you do get your application componentized enough and packaged properly, there are still challenges for DevOps teams to making the shift to continuous delivery and achieving that reduction in cost ...
Don’t go chasing waterfall … development, that is. According to a recent post by Madison Moore on Medium featuring insights from several software delivery industry leaders, waterfall is – while still popular – not the best way to win in the marketplace. With methodologies like Agile, DevOps and Continuous Delivery becoming ever more prominent over the past 15 years or so, waterfall is old news. Or, is it? Moore cites a recent study by Gartner: “According to Gartner’s IT Key Metrics Data report, ...
Your homes and cars can be automated and self-serviced. Why can't your storage? From simply asking questions to analyze and troubleshoot your infrastructure, to provisioning storage with snapshots, recovery and replication, your wildest sci-fi dream has come true. In his session at @DevOpsSummit at 20th Cloud Expo, Dan Florea, Director of Product Management at Tintri, provided a ChatOps demo where you can talk to your storage and manage it from anywhere, through Slack and similar services with...
Many organizations are now looking to DevOps maturity models to gauge their DevOps adoption and compare their maturity to their peers. However, as enterprise organizations rush to adopt DevOps, moving past experimentation to embrace it at scale, they are in danger of falling into the trap that they have fallen into time and time again. Unfortunately, we've seen this movie before, and we know how it ends: badly.
"I focus on what we are calling CAST Highlight, which is our SaaS application portfolio analysis tool. It is an extremely lightweight tool that can integrate with pretty much any build process right now," explained Andrew Siegmund, Application Migration Specialist for CAST, in this SYS-CON.tv interview at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
Explosive growth in connected devices. Enormous amounts of data for collection and analysis. Critical use of data for split-second decision making and actionable information. All three are factors in making the Internet of Things a reality. Yet, any one factor would have an IT organization pondering its infrastructure strategy. How should your organization enhance its IT framework to enable an Internet of Things implementation? In his session at @ThingsExpo, James Kirkland, Red Hat's Chief Archi...
In his general session at 19th Cloud Expo, Manish Dixit, VP of Product and Engineering at Dice, discussed how Dice leverages data insights and tools to help both tech professionals and recruiters better understand how skills relate to each other and which skills are in high demand using interactive visualizations and salary indicator tools to maximize earning potential. Manish Dixit is VP of Product and Engineering at Dice. As the leader of the Product, Engineering and Data Sciences team at D...
We all know that end users experience the internet primarily with mobile devices. From an app development perspective, we know that successfully responding to the needs of mobile customers depends on rapid DevOps – failing fast, in short, until the right solution evolves in your customers' relationship to your business. Whether you’re decomposing an SOA monolith, or developing a new application cloud natively, it’s not a question of using microservices - not doing so will be a path to eventual ...
Docker is sweeping across startups and enterprises alike, changing the way we build and ship applications. It's the most prominent and widely known software container platform, and it's particularly useful for eliminating common challenges when collaborating on code (like the "it works on my machine" phenomenon that most devs know all too well). With Docker, you can run and manage apps side-by-side - in isolated containers - resulting in better compute density. It's something that many developer...