|By Gilad Parann-Nissany||
|December 23, 2012 09:28 AM EST||
(Originally posted by Rake Narang at Info Security Products Guide)
Porticor is the leader in cloud security, delivering secure, easy to use, scalable solutions for data encryption and key management. Porticor enables companies of all sizes to keep their data safe, comply with regulatory standards, and streamline operations.
Founded in 2010 by experts in security, cloud computing and cryptography, Porticor protects critical data in public, private and hybrid clouds. Within minutes, customers can encrypt their entire data layer using proven encryption algorithms. Porticor VPD™ is built for homomorphic split-key encryption, a breakthrough technology offering the convenience of cloud-based key management without sacrificing trust.
In the following interview, Gilad Parann-Nissany, Chief Execeutive Officer of Porticor Cloud Security, discusses 1:1 with Rake Narang, Editor-in-Chief of Info Security Products Guide, the future for cloud security and why enterprises will be willing to outsource their security requirements.
Rake Narang, Editor-in-Chief: What are the top 5 issues you hear from customers regarding cloud security?
Gilad Parann-Nissany: Customers we talk to are pretty consistent, usually raising these data security concerns:
- High Security
- Regulatory Compliance
- Flexible deployment & provisioning
- Dealing with Complexity
- Effective Key Management
There is a strong industry consensus that security, along with regulatory compliance, is the #1 barrier to adoption of cloud computing. Underlining these concerns is the need to establish trust – an organization can outsource its storage or its compute resources, but it cannot outsource confidentiality!
At the same time, companies are attracted to cloud computing for its advantages: flexibility, elasticity and the pay-as-you-go economic model. Customers in the cloud can bring up servers and storage in minutes, and they expect a security solution to provide the same high degree of automation and management.
Customers cannot accept a tradeoff between security and flexibility. They expect the security vendor to deliver the best of both worlds – a strong data security solution which does not compromise the cloud values of flexibility and elasticity. This is not an easy task.
What’s required is a solution to “all of the above”: up in minutes; pay as you go; using the strongest proven encryption algorithms; and ensuring auditability and regulatory compliance.
The needed breakthrough should mean customers’ data is always encrypted, and the master encryption keys are themselves encrypted, even when in use. Key splitting and homomorphic technologies are the secret sauce that can solve this challenge. And this creates trust.
Rake Narang: What’s the future for cloud security? Why will enterprises be willing to outsource their security requirements?
Gilad Parann-Nissany: At the highest level, the message of the cloud is freedom to focus on organizational core strengths and outsource non-core activities like purchasing servers and deployment. In the same way, it makes sense to outsource security.
Nevertheless, achieving data security in the cloud is a difficult challenge. It’s a little like having your cake and eating it; Enterprises want trust and outsourcing at the same time.
We are seeing great investment by cloud providers and security vendors, and the direction is promising. In some ways, because it allows better management and flexible control of resources, cloud computing can be more secure than traditional IT. This was recently recognized by the NSA director and U.S. Cyber Command commander, Gen. Keith Alexander.
In other ways, fundamental breakthroughs in technology are still needed. We see these coming from the fields of key-splitting technology and homomorphic encryption. If these are properly implemented, they allow you to be in the cloud without losing control, because sensitive data or keys are encrypted even when in use in the cloud, which means cloud providers cannot know them, and even security vendors never know them.
This is the kind of breakthrough that enables trust. Your “security cake” remains whole, and you still enjoy your slice of pay-as-you-go.
So the future of the cloud security industry is rosy, because it is precisely on trend: enterprises will want to outsource complexity to experts who can deliver breakthroughs, while maintaining the confidentiality of information.
Rake Narang: So focusing on cloud security, when is it possible to use classic solutions and where is it necessary to implement new solutions?
Gilad Parann-Nissany: Cloud computing is not one technology; it is the confluence of many advances in virtualization, service enablement, operations, commoditization and industrialized environments. Many well-known technologies from previous innovation rounds – continue to work in the cloud.
This is just as true in the security market, where technologies like firewalls, virtual private networks or data leak prevention – remain very relevant. With these, the right strategy for Enterprises may be evolution: this often involves taking an existing approach, deploying it in the cloud, and then – crucially – wrapping it in an API (application program interface) so that it can be automated in the cloud’s industrialized environment.
But some areas do require new solutions.
The role of encryption changes, since data is no longer between the “four walls” of the enterprise
Encryption Keys management is critical, since keys cannot be simply stored in the cloud
New cloud storage technologies, i.e. distributed data storage, require security
New data protection measures emerge, for example fragmenting data in many pieces in the cloud
Hypervisors and virtual machines are an area of ongoing research
Physical security of cloud environments is required
The community has provided useful results for hypervisor security, and the best cloud providers do a great job of physical security. Yet new technologies, such as split-key management and homomorphic encryption, have a critical role to play. This will, for the first time, enable enterprises to outsource the complexity while keeping control and confidentiality.
Company: Porticor Cloud Security
Tel Aviv, Israel
Founded in: 2010
CEO: Gilad Parann-Nissany
Products and Services: Porticor® Virtual Private Data™ system
Company’s Goals: Enable trusted cloud computing, especially by securing data at rest, for companies of all sizes. We do this by providing, for the first time, an encryption and key management system that does not expose customer data or keys to cloud or security providers, while offering the highest degree of security, the quickest and most cost-effective operations, and excellent performance.
About Gilad Parann-Nissany
A pioneer of Cloud Computing, Gilad has built SaaS Clouds for medium and small enterprises at SAP (CTO Small Business), contributed 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 Data Security.
The 4th International DevOps Summit, co-located with16th International Cloud Expo – being held June 9-11, 2015, at the Javits Center in New York City, NY – announces that its Call for Papers is now open. Born out of proven success in agile development, cloud computing, and process automation, DevOps is a macro trend you cannot afford to miss. From showcase success stories from early adopters and web-scale businesses, DevOps is expanding to organizations of all sizes, including the world's large...
Nov. 23, 2014 12:00 PM EST Reads: 1,222
The major cloud platforms defy a simple, side-by-side analysis. Each of the major IaaS public-cloud platforms offers their own unique strengths and functionality. Options for on-site private cloud are diverse as well, and must be designed and deployed while taking existing legacy architecture and infrastructure into account. Then the reality is that most enterprises are embarking on a hybrid cloud strategy and programs. In this Power Panel at 15th Cloud Expo (http://www.CloudComputingExpo.com...
Nov. 23, 2014 07:45 AM EST Reads: 1,383
The definition of IoT is not new, in fact it’s been around for over a decade. What has changed is the public's awareness that the technology we use on a daily basis has caught up on the vision of an always on, always connected world. If you look into the details of what comprises the IoT, you’ll see that it includes everything from cloud computing, Big Data analytics, “Things,” Web communication, applications, network, storage, etc. It is essentially including everything connected online from ha...
Nov. 22, 2014 10:00 PM EST Reads: 1,187
An entirely new security model is needed for the Internet of Things, or is it? Can we save some old and tested controls for this new and different environment? In his session at @ThingsExpo, New York's at the Javits Center, Davi Ottenheimer, EMC Senior Director of Trust, reviewed hands-on lessons with IoT devices and reveal a new risk balance you might not expect. Davi Ottenheimer, EMC Senior Director of Trust, has more than nineteen years' experience managing global security operations and asse...
Nov. 22, 2014 05:30 PM EST Reads: 1,184
Cloud Expo 2014 TV commercials will feature @ThingsExpo, which was launched in June, 2014 at New York City's Javits Center as the largest 'Internet of Things' event in the world.
Nov. 22, 2014 05:30 PM EST Reads: 1,354
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 Internet of @ThingsExpo, James Kirkland, Chief Ar...
Nov. 21, 2014 09:15 PM EST Reads: 1,296
Technology is enabling a new approach to collecting and using data. This approach, commonly referred to as the "Internet of Things" (IoT), enables businesses to use real-time data from all sorts of things including machines, devices and sensors to make better decisions, improve customer service, and lower the risk in the creation of new revenue opportunities. In his General Session at Internet of @ThingsExpo, Dave Wagstaff, Vice President and Chief Architect at BSQUARE Corporation, discuss the ...
Nov. 21, 2014 08:00 PM EST Reads: 1,367
The security devil is always in the details of the attack: the ones you've endured, the ones you prepare yourself to fend off, and the ones that, you fear, will catch you completely unaware and defenseless. The Internet of Things (IoT) is nothing if not an endless proliferation of details. It's the vision of a world in which continuous Internet connectivity and addressability is embedded into a growing range of human artifacts, into the natural world, and even into our smartphones, appliances, a...
Nov. 21, 2014 08:00 PM EST Reads: 1,313
"BSQUARE is in the business of selling software solutions for smart connected devices. It's obvious that IoT has moved from being a technology to being a fundamental part of business, and in the last 18 months people have said let's figure out how to do it and let's put some focus on it, " explained Dave Wagstaff, VP & Chief Architect, at BSQUARE Corporation, in this SYS-CON.tv interview at @ThingsExpo, held Nov 4-6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Nov. 21, 2014 07:00 PM EST Reads: 1,237
The 3rd International @ThingsExpo, co-located with the 16th International Cloud Expo - to be held June 9-11, 2015, at the Javits Center in New York City, NY - announces that it is now accepting Keynote Proposals. 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. All major researchers estimate there will be tens of billions devices - computers, smartphones, tablets, and sensors - connected to th...
Nov. 20, 2014 01:00 PM EST Reads: 1,529
As cloud gives an opportunity to businesses to buy services externally – how is cloud impacting your customers? In his General Session at 15th Cloud Expo, Fabio Gori, Director of Worldwide Cloud Marketing at Cisco, provided answers to big questions: Do you see hybrid cloud as where the world is going? What benefits does it bring? And how does Cisco connect all of these clouds? He also discussed Intercloud and Cisco’s investment on it.
Nov. 18, 2014 09:00 PM EST Reads: 1,477
SYS-CON Events announced today that Windstream, a leading provider of advanced network and cloud communications, has been named “Silver Sponsor” of SYS-CON's 16th International Cloud Expo®, which will take place on June 9–11, 2015, at the Javits Center in New York, NY. Windstream (Nasdaq: WIN), a FORTUNE 500 and S&P 500 company, is a leading provider of advanced network communications, including cloud computing and managed services, to businesses nationwide. The company also offers broadband, p...
Nov. 18, 2014 08:15 PM EST Reads: 1,575
Working with Big Data is challenging, especially when decision makers depend on market insights and intelligence from your data but don't have quick access to it or find it unusable. In their session at 6th Big Data Expo, Ian Khan, Global Strategic Positioning & Brand Manager at Solgenia; Zel Bianco, President, CEO and Co-Founder of Interactive Edge of Solgenia; and Ermanno Bonifazi, CEO & Founder at Solgenia, discussed how a revolutionary cloud-based BI along with mobile analytics is already c...
Nov. 17, 2014 11:00 AM EST Reads: 1,615
There is no doubt that Big Data is here and getting bigger every day. Building a Big Data infrastructure today is no easy task. There are an enormous number of choices for database engines and technologies. To make things even more challenging, requirements are getting more sophisticated, and the standard paradigm of supporting historical analytics queries is often just one facet of what is needed. As Big Data growth continues, organizations are demanding real-time access to data, allowing immed...
Nov. 17, 2014 10:00 AM EST Reads: 1,597
Vichara Technologies in Hoboken, New Jersey is expanding its capabilities in big data from origins on Wall Street into other areas, and thereby demonstrating the growing marketplace for advanced big-data analytics services. The next BriefingsDirect deep-dive big data benefits case study interview explores how Vichara Technologies in Hoboken, New Jersey is expanding its capabilities in big data from origins on Wall Street into other areas, and thereby demonstrating the growing marketplace for ad...
Nov. 16, 2014 01:00 PM EST Reads: 1,230
Moscow-based OpenBank, one of the largest private financial services groups in Russia, has built out a business intelligence capability for wholly new business activity monitoring benefits. The next BriefingsDirect deep-dive big data benefits case study interview explores how Moscow-based Otkritie Bank, one of the largest private financial services groups in Russia, has built out a business intelligence (BI) capability for wholly new business activity monitoring (BAM) benefits. The use of HP V...
Nov. 12, 2014 06:45 AM EST Reads: 1,295
The 3rd International Internet of @ThingsExpo, co-located with the 16th International Cloud Expo - to be held June 9-11, 2015, at the Javits Center in New York City, NY - announces that its Call for Papers is now open. The Internet of Things (IoT) is the biggest idea since the creation of the Worldwide Web more than 20 years ago.
Nov. 10, 2014 12:00 PM EST Reads: 5,937
Scene scenario: 10 am in a boardroom somewhere, second round of coffees served, Danish and donuts untouched, a quiet hush settles. “Well you know what guys? (and, by the use of the term guys I mean to include both sexes here assembled) – the trouble that we have as a company is that we are, to put it bluntly, just a little analytics poor,” said the newly appointed Chief Analytics Officer. That we should consider a firm to be analytically deficient or poor is a profound comment on our modern ag...
Nov. 10, 2014 07:18 AM EST Reads: 2,407
Quantum is a leading expert in scale-out storage, archive and data protection, providing intelligent solutions for capturing, sharing and preserving digital assets over the entire data lifecyle. They help customers maximize the value of these assets to achieve their goals, whether it’s top movie studios looking to create the next blockbuster, researchers working to accelerate scientific discovery, or small businesses trying to streamline their operations. With a comprehensive portfolio of best-i...
Nov. 3, 2014 07:00 PM EST Reads: 3,535