Click here to close now.

Welcome!

Web 2.0 Authors: Jayaram Krishnaswamy, Jnan Dash, Pat Romanski, Carmen Gonzalez, Hovhannes Avoyan

Related Topics: Cloud Expo, Java, Microservices Journal, Linux, Web 2.0, Security

Cloud Expo: Article

Cloud Security Myths: Busted

In many cases, the average enterprise or SME can't keep up with all of the security controls necessary to protect data in-house

In a Feb 2014 survey, 94 percent of organizations surveyed reported running applications or experimenting with infrastructure-as-a-service.[1] According to research firm Nasumi, there is over one exabyte currently stored in the cloud. An exabyte is over a billion GB.[2] Considering the amount of data in the cloud and the growing rate of adoption for sensitive use cases, it is natural that securing our data in the cloud is a concern. But, cloud security, though rightfully a central concern, should not be a hindrance to aggressively moving workloads and applications to the cloud.

In fact, there are some misconceptions about cloud security that need to be laid to rest.

Myth #1: A cloud provider's customers can attack each other
The multi-tenant environment of cloud computing has given rise to a misconception that the provider's many customers can access each other's data and accounts with little effort. This is tantamount to saying that your neighbors can break into your home easier than a thief from across town.

The truth is that virtual walls segregate you from other customers. Your hypervisor is the primary separator and is extremely difficult to hack. If you add other safeguards like VLAN isolation and proper data encryption and key management, your data is completely safe from other cloud customers.

The Alert Logic State of Cloud Security Report concludes "It's not that the cloud is inherently secure or insecure. It's really about the quality of management applied to any IT environment."

Myth #2: Data in the cloud in more susceptible to risk than data in the datacenter
In survey after survey, we find that the reason that cloud computing isn't growing even faster than its staggering CAGR is companies' security fears. But, like many fears, this one mixes legitimate concerns with ignorance. Depending on the details, data in the cloud may actually be safer than data in the datacenter.

In fact, a 2014 study found that once businesses learn about and experience cloud computing, concerns about security vanish. Close to one-third of executives and professionals who have not yet implemented cloud say security is their top concern, a number that diminishes to 13 percent of seasoned, heavy users of cloud services (and is only the fifth-ranked concern on their list).[3]

Arthur W. Coviello, Jr., Executive Chairman for RSA, puts it simply, "security concerns are really independent of the cloud. They're just an extension of what is being dealt with in the physical infrastructure."[4]

In many cases, the average enterprise or SME can't keep up with all of the security controls necessary to protect data in-house. For a cloud provider, conversely, it is a core business function. They typically invest in the strongest forms of network security and detection and attain compliance certifications that reduce the risk for the data they're tasked to protect.

If your core business isn't preparing tax returns, you hire someone who can do it for you: someone with the right background, experience, and tools. Someone who does a better job than you could do yourself. The same applies when it comes to protecting your data: using a provider who specializes in doing so will create better results than doing it yourself.

Myth #3: Using a trusted cloud provider guarantees protection of data
The internet is filled with comparisons of the trustworthiness of cloud providers. Those researching a cloud solution are often tasked with ensuring the cloud provider conducts audits, provides certifications, complies with industry regulations, properly screens their employees, etc. While all of these elements have their place in assessing the trustworthiness of a cloud provider, they don't completely protect your data because it is not just the cloud provider's responsibility to protect your data.

The truth is this: whether you build your own private cloud, store your data in a public cloud, or keep your sensitive business information under your mattress, the duty to protect your data is yours alone.

Amazon Web Services (AWS) accounted for 37% of the $9 billion infrastructure as a service (IaaS) market in 2013, according to analysts from equity research firm Evercore. The IaaS market is growing by 45%, but Amazon Web Services has a growth rate of 60%.[5] AWS is currently the biggest public cloud provider. And yet, in the AWS Security Center, they clearly state "AWS has secured the underlying infrastructure and you must secure anything you put on the infrastructure."

Because you control the security of your accounts and data, you can ensure that you still own your data - even though you are housing it in public infrastructure.

The way to ensure your data is safe in the cloud is by encryption. Encryption, and the management of encryption keys, is not just about safety, it is also about ownership. If you encrypt properly, you will own your data even though you are renting infrastructure form a cloud provider.

To simply and effectively achieve encryption key management, the best practice is coupling the innovative techniques of split key encryption and homomorphic key management. They will be the assurance that no one (not even your cloud provider) can access data you store in the cloud and that everything you store in the cloud is completely safe, segregated, and protected in a way that is scalable, automated, and cost-effective.

Resources

  1. http://www.rightscale.com/blog/cloud-industry-insights/cloud-computing-trends-2014-state-cloud-survey
  2. https://www.nasuni.com/wp-content/uploads/2013/02/nasuni_infographic_the_state_of_cloud_storage_in_2013-4.jpg
  3. http://www.forbes.com/sites/joemckendrick/2014/04/03/cloud-security-fears-diminish-with-experience-survey-shows/
  4. http://www.vmware.com/files/pdf/VMware-Cloud-Security-Myths-Strategies-Uncovered-White-Paper.pdf
  5. http://www.businessinsider.com/amazon-web-services-market-share-2014-6

More Stories By Gilad Parann-Nissany

Gilad Parann-Nissany, Founder and CEO at Porticor is a pioneer of Cloud Computing. He has built SaaS Clouds for medium and small enterprises at SAP (CTO Small Business); contributing to several SAP products and reaching more than 8 million users. Recently he has created a consumer Cloud at G.ho.st - a cloud operating system that delighted hundreds of thousands of users while providing browser-based and mobile access to data, people and a variety of cloud-based applications. He is now CEO of Porticor, a leader in Virtual Privacy and Cloud Security.

Comments (0)

Share your thoughts on this story.

Add your comment
You must be signed in to add a comment. Sign-in | Register

In accordance with our Comment Policy, we encourage comments that are on topic, relevant and to-the-point. We will remove comments that include profanity, personal attacks, racial slurs, threats of violence, or other inappropriate material that violates our Terms and Conditions, and will block users who make repeated violations. We ask all readers to expect diversity of opinion and to treat one another with dignity and respect.


@ThingsExpo Stories
Dave will share his insights on how Internet of Things for Enterprises are transforming and making more productive and efficient operations and maintenance (O&M) procedures in the cleantech industry and beyond. Speaker Bio: Dave Landa is chief operating officer of Cybozu Corp (kintone US). Based in the San Francisco Bay Area, Dave has been on the forefront of the Cloud revolution driving strategic business development on the executive teams of multiple leading Software as a Services (SaaS) application providers dating back to 2004. Cybozu's kintone.com is a leading global BYOA (Build Your O...
While not quite mainstream yet, WebRTC is starting to gain ground with Carriers, Enterprises and Independent Software Vendors (ISV’s) alike. WebRTC makes it easy for developers to add audio and video communications into their applications by using Web browsers as their platform. But like any market, every customer engagement has unique requirements, as well as constraints. And of course, one size does not fit all. In her session at WebRTC Summit, Dr. Natasha Tamaskar, Vice President, Head of Cloud and Mobile Strategy at GENBAND, will explore what is needed to take a real time communications ...
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
SYS-CON Events announced today that GENBAND, a leading developer of real time communications software solutions, has been named “Silver Sponsor” of SYS-CON's WebRTC Summit, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. The GENBAND team will be on hand to demonstrate their newest product, Kandy. Kandy is a communications Platform-as-a-Service (PaaS) that enables companies to seamlessly integrate more human communications into their Web and mobile applications - creating more engaging experiences for their customers and boosting collaboration and productiv...
SYS-CON Events announced today that BroadSoft, the leading global provider of Unified Communications and Collaboration (UCC) services to operators worldwide, has been named “Gold Sponsor” of SYS-CON's WebRTC Summit, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. BroadSoft is the leading provider of software and services that enable mobile, fixed-line and cable service providers to offer Unified Communications over their Internet Protocol networks. The Company’s core communications platform enables the delivery of a range of enterprise and consumer calling...
What exactly is a cognitive application? In her session at 16th Cloud Expo, Ashley Hathaway, Product Manager at IBM Watson, will look at the services being offered by the IBM Watson Developer Cloud and what that means for developers and Big Data. She'll explore how IBM Watson and its partnerships will continue to grow and help define what it means to be a cognitive service, as well as take a look at the offerings on Bluemix. She will also check out how Watson and the Alchemy API team up to offer disruptive APIs to developers.
The IoT Bootcamp is coming to Cloud Expo | @ThingsExpo on June 9-10 at the Javits Center in New York. Instructor. Registration is now available at http://iotbootcamp.sys-con.com/ Instructor Janakiram MSV previously taught the famously successful Multi-Cloud Bootcamp at Cloud Expo | @ThingsExpo in November in Santa Clara. Now he is expanding the focus to Janakiram is the founder and CTO of Get Cloud Ready Consulting, a niche Cloud Migration and Cloud Operations firm that recently got acquired by Aditi Technologies. He is a Microsoft Regional Director for Hyderabad, India, and one of the f...
The 17th International Cloud Expo has announced that its Call for Papers is open. 17th International Cloud Expo, to be held November 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, brings together Cloud Computing, APM, APIs, Microservices, Security, Big Data, Internet of Things, DevOps and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportunity. Submit your speaking proposal today!
So I guess we’ve officially entered a new era of lean and mean. I say this with the announcement of Ubuntu Snappy Core, “designed for lightweight cloud container hosts running Docker and for smart devices,” according to Canonical. “Snappy Ubuntu Core is the smallest Ubuntu available, designed for security and efficiency in devices or on the cloud.” This first version of Snappy Ubuntu Core features secure app containment and Docker 1.6 (1.5 in main release), is available on public clouds, and for ARM and x86 devices on several IoT boards. It’s a Trend! This announcement comes just as...
SYS-CON Media announced today that @ThingsExpo Blog launched with 7,788 original stories. @ThingsExpo 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. @ThingsExpo Blog can be bookmarked. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago.
The world's leading Cloud event, Cloud Expo has launched Microservices Journal on the SYS-CON.com portal, featuring over 19,000 original articles, news stories, features, and blog entries. DevOps Journal is focused on this critical enterprise IT topic in the world of cloud computing. Microservices Journal 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. Follow new article posts on Twitter at @MicroservicesE
SYS-CON Events announced today that robomq.io will exhibit at SYS-CON's @ThingsExpo, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. robomq.io is an interoperable and composable platform that connects any device to any application. It helps systems integrators and the solution providers build new and innovative products and service for industries requiring monitoring or intelligence from devices and sensors.
Wearable technology was dominant at this year’s International Consumer Electronics Show (CES) , and MWC was no exception to this trend. New versions of favorites, such as the Samsung Gear (three new products were released: the Gear 2, the Gear 2 Neo and the Gear Fit), shared the limelight with new wearables like Pebble Time Steel (the new premium version of the company’s previously released smartwatch) and the LG Watch Urbane. The most dramatic difference at MWC was an emphasis on presenting wearables as fashion accessories and moving away from the original clunky technology associated with t...
SYS-CON Events announced today that Litmus Automation will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Litmus Automation’s vision is to provide a solution for companies that are in a rush to embrace the disruptive Internet of Things technology and leverage it for real business challenges. Litmus Automation simplifies the complexity of connected devices applications with Loop, a secure and scalable cloud platform.
In 2015, 4.9 billion connected "things" will be in use. By 2020, Gartner forecasts this amount to be 25 billion, a 410 percent increase in just five years. How will businesses handle this rapid growth of data? Hadoop will continue to improve its technology to meet business demands, by enabling businesses to access/analyze data in real time, when and where they need it. Cloudera's Chief Technologist, Eli Collins, will discuss how Big Data is keeping up with today's data demands and how in the future, data and analytics will be pervasive, embedded into every workflow, application and infra...
As Marc Andreessen says software is eating the world. Everything is rapidly moving toward being software-defined – from our phones and cars through our washing machines to the datacenter. However, there are larger challenges when implementing software defined on a larger scale - when building software defined infrastructure. In his session at 16th Cloud Expo, Boyan Ivanov, CEO of StorPool, will provide some practical insights on what, how and why when implementing "software-defined" in the datacenter.
SYS-CON Events announced today that Vicom Computer Services, Inc., a provider of technology and service solutions, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. They are located at booth #427. Vicom Computer Services, Inc. is a progressive leader in the technology industry for over 30 years. Headquartered in the NY Metropolitan area. Vicom provides products and services based on today’s requirements around Unified Networks, Cloud Computing strategies, Virtualization around Software defined Data Ce...
SYS-CON Events announced today the IoT Bootcamp – Jumpstart Your IoT Strategy, being held June 9–10, 2015, in conjunction with 16th Cloud Expo and Internet of @ThingsExpo at the Javits Center in New York City. This is your chance to jumpstart your IoT strategy. Combined with real-world scenarios and use cases, the IoT Bootcamp is not just based on presentations but includes hands-on demos and walkthroughs. We will introduce you to a variety of Do-It-Yourself IoT platforms including Arduino, Raspberry Pi, BeagleBone, Spark and Intel Edison. You will also get an overview of cloud technologies s...
Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities. Accordingly, attendees at the upcoming 16th Cloud Expo at the Javits Center in New York June 9-11 will find fresh new content in a new track called PaaS | Containers & Microservices Containers are not being considered for the first time by the cloud community, but a current era of re-consideration has pushed them to the top of the cloud agenda. With the launch of Docker's initial release in March of 2013, interest was revved up several notches. Then late last...
The only place to be June 9-11 is Cloud Expo & @ThingsExpo 2015 East at the Javits Center in New York City. Join us there as delegates from all over the world come to listen to and engage with speakers & sponsors from the leading Cloud Computing, IoT & Big Data companies. Cloud Expo & @ThingsExpo are the leading events covering the booming market of Cloud Computing, IoT & Big Data for the enterprise. Speakers from all over the world will be hand-picked for their ability to explore the economic strategies that utility/cloud computing provides. Whether public, private, or in a hybrid form, clo...