|By Gilad Parann-Nissany||
|March 17, 2012 08:00 AM EDT||
We’ve always had a close relationship with cloud providers, such as Amazon Web Services and Red Hat OpenShift. Lately we have been hearing from an ever wider spectrum of the cloud provider industry, and their cloud data security requirements show a pattern.
Providers need to differentiate themselves in a competitive market, and they need to ensure high security standards. Cloud data security is a must have, but it’s also something that requires expertise.
Cloud providers are in the midst of a transition
Cloud providers are facing a market in transition, from the hosting model to the cloud model. Many of them have already invested in virtualization, during the previous wave of innovation. Popular choices have been VMware, XEN, and KVM.
Now they are rolling out the next generation of cloud infrastructure and platform solutions. Both private and public cloud offerings are in scope, and we are seeing both homogenous technology stacks and mixed stacks. For example, while some cloud providers we talk to are VMware shops, others are mixing a management tool from one vendor with a virtualization solution from another.
The motive is the huge success of cloud solutions with customers. Customers like the pay-as-you-go economics of cloud; they like the flexibility and elasticity even better. Being able to get 1 or 100 servers in minutes, 10GB or 10TB whenever you like, and to give them back whenever you like; these values are driving the entire market.
No compromise on cloud data security
Whatever their strategy, all the providers are quoting their customers, who cannot compromise on cloud data security. The motives may vary; for some it is regulatory compliance, while for others it may be the brand value or sensitivity of data.
As a result, some customers will bring only less sensitive data to the cloud, which limits the benefits of cloud to less sensitive projects. This is typical of transition, but everybody is looking for answers that will be appropriate for more sensitive data.
No one wants to compromise between the flexibility of cloud and the sensitivity of their data. Tradeoffs are not possible. If customers perceive their data to be sensitive, they demand a solution which offers both the full flexibility of cloud and the level of security required by the data.
Data at rest does require a revolution in Cloud Encryption
Data at rest is one of the trickiest issues, as perceived by customers. They are moving their data out of the four walls of the data center, as it were, and into an environment where they themselves will manage their disks using a browser.
Customers express the following concern: if I manage my disk through a browser, than a hacker might too (heaven forbid). As well-known security analyst Rich Mogul once blogged, “Anyone with access to your management plane (with sufficient rights) can snapshot a volume and move it around; It only takes 2-3 command lines to snapshot a drive off to object storage, make it public, and then load it up in a hostile environment”.
The universal answer is cloud encryption, and cloud encryption does work. Well known encryption algorithms like AES-256 or Blowfish can protect data. But like all buzz words, it pays to look closer.
The fly in the ointment is, where do you keep the cloud encryption keys? There are no good answers, though several have tried.
Some opinions suggest that vendors will keep the keys for you; which requires you trust them. Hmmm. Are there other approaches?
Some opinions suggest “trust no one”; an appealing message for the security conscious customer. They further suggest you take your encryption keys back with you to your data center. This is not perfect for the customer, as they have to pay and maintain a physical key management infrastructure in-house. Remember, they went to the cloud to get away from that.
It’s also not a perfect option for cloud providers because it’s contrary to their business model. Imagine a provider telling a customer “don’t trust me”.
Finally, some customer scenarios simply break if you require installation in a physical data center. Imagine a disaster recovery scenario that still requires “just a little bit” of the data center to continue functioning. Imagine an ISV who has staked their future on a pure cloud approach.
These are business cases which require new thinking.
Cloud data security requirements
Thinking all these problems through, the only real solution is cloud encryption with cloud key management that:
- Allows customers to literally trust no one, yet without needing a physical data center
- Provides military grade security
- Works 100% in the cloud, and can be provisioned in well-built cloud data centers
- Provides all the cloud values: “one click” solutions that are up in minutes, flexible and elastic
Quite a tall order… Cloud providers are discovering you cannot tack on such capabilities, you must design for them.
Porticor’s split-key encryption, built for homomorphic key encryption, was designed from the ground up to tackle these requirements. This solution packages a great deal of complexity into a cloud encryption and cloud key management solution that comes up in minutes, and allows the customer to trust no one.
Data is the fuel that drives the machine learning algorithmic engines and ultimately provides the business value. In his session at 20th Cloud Expo, Ed Featherston, director/senior enterprise architect at Collaborative Consulting, will discuss the key considerations around quality, volume, timeliness, and pedigree that must be dealt with in order to properly fuel that engine.
Feb. 24, 2017 04:00 AM EST Reads: 3,786
SYS-CON Events announced today that DatacenterDynamics has been named “Media Sponsor” of SYS-CON's 18th International Cloud Expo, which will take place on June 7–9, 2016, at the Javits Center in New York City, NY. DatacenterDynamics is a brand of DCD Group, a global B2B media and publishing company that develops products to help senior professionals in the world's most ICT dependent organizations make risk-based infrastructure and capacity decisions.
Feb. 24, 2017 03:00 AM EST Reads: 1,814
"Matrix is an ambitious open standard and implementation that's set up to break down the fragmentation problems that exist in IP messaging and VoIP communication," explained John Woolf, Technical Evangelist at Matrix, in this SYS-CON.tv interview at @ThingsExpo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Feb. 24, 2017 02:15 AM EST Reads: 13,192
Growth hacking is common for startups to make unheard-of progress in building their business. Career Hacks can help Geek Girls and those who support them (yes, that's you too, Dad!) to excel in this typically male-dominated world. Get ready to learn the facts: Is there a bias against women in the tech / developer communities? Why are women 50% of the workforce, but hold only 24% of the STEM or IT positions? Some beginnings of what to do about it! In her Day 2 Keynote at 17th Cloud Expo, Sandy Ca...
Feb. 24, 2017 01:45 AM EST Reads: 9,534
IoT is at the core or many Digital Transformation initiatives with the goal of re-inventing a company's business model. We all agree that collecting relevant IoT data will result in massive amounts of data needing to be stored. However, with the rapid development of IoT devices and ongoing business model transformation, we are not able to predict the volume and growth of IoT data. And with the lack of IoT history, traditional methods of IT and infrastructure planning based on the past do not app...
Feb. 24, 2017 01:00 AM EST Reads: 1,892
WebRTC services have already permeated corporate communications in the form of videoconferencing solutions. However, WebRTC has the potential of going beyond and catalyzing a new class of services providing more than calls with capabilities such as mass-scale real-time media broadcasting, enriched and augmented video, person-to-machine and machine-to-machine communications. In his session at @ThingsExpo, Luis Lopez, CEO of Kurento, introduced the technologies required for implementing these idea...
Feb. 23, 2017 11:30 PM EST Reads: 6,298
Why do your mobile transformations need to happen today? Mobile is the strategy that enterprise transformation centers on to drive customer engagement. In his general session at @ThingsExpo, Roger Woods, Director, Mobile Product & Strategy – Adobe Marketing Cloud, covered key IoT and mobile trends that are forcing mobile transformation, key components of a solid mobile strategy and explored how brands are effectively driving mobile change throughout the enterprise.
Feb. 23, 2017 11:00 PM EST Reads: 7,018
Apache Hadoop is emerging as a distributed platform for handling large and fast incoming streams of data. Predictive maintenance, supply chain optimization, and Internet-of-Things analysis are examples where Hadoop provides the scalable storage, processing, and analytics platform to gain meaningful insights from granular data that is typically only valuable from a large-scale, aggregate view. One architecture useful for capturing and analyzing streaming data is the Lambda Architecture, represent...
Feb. 23, 2017 10:00 PM EST Reads: 4,605
SYS-CON Events announced today that delaPlex will exhibit at SYS-CON's @CloudExpo, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. delaPlex pioneered Software Development as a Service (SDaaS), which provides scalable resources to build, test, and deploy software. It’s a fast and more reliable way to develop a new product or expand your in-house team.
Feb. 23, 2017 09:15 PM EST Reads: 1,526
The explosion of new web/cloud/IoT-based applications and the data they generate are transforming our world right before our eyes. In this rush to adopt these new technologies, organizations are often ignoring fundamental questions concerning who owns the data and failing to ask for permission to conduct invasive surveillance of their customers. Organizations that are not transparent about how their systems gather data telemetry without offering shared data ownership risk product rejection, regu...
Feb. 23, 2017 08:45 PM EST Reads: 1,298
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo 2016 in New York. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place June 6-8, 2017, at the Javits Center in New York City, New York, is co-located with 20th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry p...
Feb. 23, 2017 08:30 PM EST Reads: 1,455
The Internet of Things will challenge the status quo of how IT and development organizations operate. Or will it? Certainly the fog layer of IoT requires special insights about data ontology, security and transactional integrity. But the developmental challenges are the same: People, Process and Platform and how we integrate our thinking to solve complicated problems. In his session at 19th Cloud Expo, Craig Sproule, CEO of Metavine, demonstrated how to move beyond today's coding paradigm and sh...
Feb. 23, 2017 07:45 PM EST Reads: 3,400
SYS-CON Events announced today that IoT Now has been named “Media Sponsor” of SYS-CON's 20th International Cloud Expo, which will take place on June 6–8, 2017, at the Javits Center in New York City, NY. IoT Now explores the evolving opportunities and challenges facing CSPs, and it passes on some lessons learned from those who have taken the first steps in next-gen IoT services.
Feb. 23, 2017 06:45 PM EST Reads: 1,459
As organizations realize the scope of the Internet of Things, gaining key insights from Big Data, through the use of advanced analytics, becomes crucial. However, IoT also creates the need for petabyte scale storage of data from millions of devices. A new type of Storage is required which seamlessly integrates robust data analytics with massive scale. These storage systems will act as “smart systems” provide in-place analytics that speed discovery and enable businesses to quickly derive meaningf...
Feb. 23, 2017 06:30 PM EST Reads: 6,297
SYS-CON Events announced today that WineSOFT will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Based in Seoul and Irvine, WineSOFT is an innovative software house focusing on internet infrastructure solutions. The venture started as a bootstrap start-up in 2010 by focusing on making the internet faster and more powerful. WineSOFT’s knowledge is based on the expertise of TCP/IP, VPN, SSL, peer-to-peer, mob...
Feb. 23, 2017 06:30 PM EST Reads: 1,727
SYS-CON Media announced today that @WebRTCSummit Blog, the largest WebRTC resource in the world, has been launched. @WebRTCSummit Blog offers top articles, news stories, and blog posts from the world's well-known experts and guarantees better exposure for its authors than any other publication. @WebRTCSummit Blog can be bookmarked ▸ Here @WebRTCSummit conference site can be bookmarked ▸ Here
Feb. 23, 2017 06:00 PM EST Reads: 13,064
The Internet of Things can drive efficiency for airlines and airports. In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect with GE, and Sudip Majumder, senior director of development at Oracle, discussed the technical details of the connected airline baggage and related social media solutions. These IoT applications will enhance travelers' journey experience and drive efficiency for the airlines and the airports.
Feb. 23, 2017 06:00 PM EST Reads: 1,515
In his keynote at @ThingsExpo, Chris Matthieu, Director of IoT Engineering at Citrix and co-founder and CTO of Octoblu, focused on building an IoT platform and company. He provided a behind-the-scenes look at Octoblu’s platform, business, and pivots along the way (including the Citrix acquisition of Octoblu).
Feb. 23, 2017 05:45 PM EST Reads: 1,228
With billions of sensors deployed worldwide, the amount of machine-generated data will soon exceed what our networks can handle. But consumers and businesses will expect seamless experiences and real-time responsiveness. What does this mean for IoT devices and the infrastructure that supports them? More of the data will need to be handled at - or closer to - the devices themselves.
Feb. 23, 2017 05:30 PM EST Reads: 1,981
SYS-CON Events announced today that Dataloop.IO, an innovator in cloud IT-monitoring whose products help organizations save time and money, has been named “Bronze Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Dataloop.IO is an emerging software company on the cutting edge of major IT-infrastructure trends including cloud computing and microservices. The company, founded in the UK but now based in San Fran...
Feb. 23, 2017 04:45 PM EST Reads: 2,558