Click here to close now.




















Welcome!

IBM Cloud Authors: Adrian Bridgwater, Liz McMillan, Elizabeth White, Carmen Gonzalez, XebiaLabs Blog

Blog Feed Post

Cloud Security for AWS: Your Cloud Encryption Questions Answered

cloud security best practices Cloud Security AWS Encryption amazon web services  cloud security aws Cloud Security for AWS: Your Cloud Encryption Questions AnsweredLast week, at the Amazon Web Services Summit in San Francisco’s Moscone Center, we met many companies who have deployed (or will migrate) their sensitive projects to the Amazon cloud.  These companies expressed real concerns about the security of their information, and the status of continued compliance with regulations like HIPAA and PCI DSS.  Below, a summary of the questions we were asked at the show.

Q.  Does Amazon Web Services completely cover cloud security?

Amazon Web Services offers impressive built-in security features like firewalls, identity and access management, and private subnets.   Yet as Amazon’s own Security Center will explain: there is a shared responsibility for cloud security and “AWS has secured the underlying infrastructure and you must secure anything you put on the infrastructure.”

You are responsible to secure your own sensitive data, to encrypt data at rest and in transit and, importantly, to ensure that only you (not even AWS) control your encryption keys. This is both security common sense and also important from a regulatory point of view.

Q.  How is the Porticor cloud encryption solution different?

Porticor did not re-invent the data encryption wheel.  We use industry standards for data encryption like AES.  Our system is unique, however, in how it handles the keys to your encrypted data.  Porticor is the only system that keeps control of encryption keys in the hands of the end customer while providing a pure cloud model – without any hardware requirements.

With Porticor, once your sensitive data is encrypted, our system takes the encryption key and splits it into two parts (here’s how in 90 seconds).  One part stays within our system and one part, the “master key” stays with you at all times.  Both parts are required to access your data.  With this split-key encryption approach, Porticor ensures that only you control access to your data.  AWS cannot access it, Porticor cannot access it, and hackers cannot access it.  Only you control your data.  This is what makes the system PCI and HIPAA compliant while maintaining the “pure cloud” approach. You can read more about it here.

Q.  Does this kind of cloud security slow down performance?

No. We’ve gone to some length to keep performance top notch, by introducing efficient streaming. We also make sure that encryption happens inside your AWS account, in the same zone as your own AWS project, so there are no latency issues around network hops. You have a choice between a “Virtual Appliance” that you can bring up inside your own AWS account, and an “agent” that you can install on your own AWS instances.

As a result in some use cases we actually speed you up a bit!  Detailed benchmarks are available here.

Q.  Amazon Web Services offers CloudHSM.  How does that compare?

It really depends on your requirements. CloudHSM is a hardware solution and is therefore highly secure. But it also brings hardware “challenges” to a cloud deployment.  For example, it does not automatically scale, it is limited in regional support, and it is expensive.

Porticor is a software-defined solution, meaning it can scale (up or down) easily, as no hardware is involved. On top of that, Porticor delivers a holistic approach. We believe that encryption keys should be secure both on the key management side, as well as while in use. This is where our patented homomorphic split-key management kicks in.

Q.  What does homomorphic encryption mean?

Homomorphic encryption is a technique that enables encrypting data, and keeping it encrypted even if it is used in calculations. As it relates to our system, Porticor homomorphically encrypts your master key before it enters the cloud, and it stays encrypted – never decrypted – when it is used in the cloud. This means your entire project works without anyone knowing your master key – not Porticor, not AWS, no computing element at all.  This way, you retain control of your key at all times.  Your key is safe even when it is in use in the cloud.

Q.  Which companies need Porticor’s cloud security for AWS?

If your company or its clients face regulations like HIPAA, PCI DSS, or many others – you need Porticor.

If your company is committed to the security of the data or apps you store in the AWS cloud – you need Porticor.

If you want total cloud security that is flexible, scalable, easy to implement, and cost effective – you need Porticor.

Q.  Are you an official partner of Amazon Web Services?

Yes.  You can find us here.

Q.  Is your solution only for Amazon Web Services?

No. You can use Porticor in any cloud scenario: public clouds (AWS, VMware, IBM, etc.), private clouds (VMware again), or hybrid scenarios.

Q.  How is Porticor implemented inside my Amazon Web Services account?

Porticor is available as an AMI (Amazon Machine Image), so you can bring up a Porticor “Virtual Appliance” in your AWS account by the native AWS methods. Porticor is also available as an agent you can install on your AWS server instance.

Q.  How do I get started?

You can try it for free here.  If you have any questions, contact us.

The post Cloud Security for AWS: Your Cloud Encryption Questions Answered appeared first on Porticor Cloud Security.

Read the original blog entry...

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.

@ThingsExpo Stories
SYS-CON Events announced today that HPM Networks will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. For 20 years, HPM Networks has been integrating technology solutions that solve complex business challenges. HPM Networks has designed solutions for both SMB and enterprise customers throughout the San Francisco Bay Area.
For IoT to grow as quickly as analyst firms’ project, a lot is going to fall on developers to quickly bring applications to market. But the lack of a standard development platform threatens to slow growth and make application development more time consuming and costly, much like we’ve seen in the mobile space. In his session at @ThingsExpo, Mike Weiner, Product Manager of the Omega DevCloud with KORE Telematics Inc., discussed the evolving requirements for developers as IoT matures and conducted a live demonstration of how quickly application development can happen when the need to comply wit...
The Internet of Everything (IoE) brings together people, process, data and things to make networked connections more relevant and valuable than ever before – transforming information into knowledge and knowledge into wisdom. IoE creates new capabilities, richer experiences, and unprecedented opportunities to improve business and government operations, decision making and mission support capabilities.
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 Architect for the Internet of Things and Intelligent Systems, described how to revolutionize your archit...
MuleSoft has announced the findings of its 2015 Connectivity Benchmark Report on the adoption and business impact of APIs. The findings suggest traditional businesses are quickly evolving into "composable enterprises" built out of hundreds of connected software services, applications and devices. Most are embracing the Internet of Things (IoT) and microservices technologies like Docker. A majority are integrating wearables, like smart watches, and more than half plan to generate revenue with APIs within the next year.
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 Opening Keynote at 16th Cloud Expo, Sandy Carter, IBM General Manager Cloud Ecosystem and Developers, and a Social Business Evangelist, d...
In his keynote at 16th Cloud Expo, Rodney Rogers, CEO of Virtustream, discussed the evolution of the company from inception to its recent acquisition by EMC – including personal insights, lessons learned (and some WTF moments) along the way. Learn how Virtustream’s unique approach of combining the economics and elasticity of the consumer cloud model with proper performance, application automation and security into a platform became a breakout success with enterprise customers and a natural fit for the EMC Federation.
The Internet of Things is not only adding billions of sensors and billions of terabytes to the Internet. It is also forcing a fundamental change in the way we envision Information Technology. For the first time, more data is being created by devices at the edge of the Internet rather than from centralized systems. What does this mean for today's IT professional? In this Power Panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists addressed this very serious issue of profound change in the industry.
Discussions about cloud computing are evolving into discussions about enterprise IT in general. As enterprises increasingly migrate toward their own unique clouds, new issues such as the use of containers and microservices emerge to keep things interesting. In this Power Panel at 16th Cloud Expo, moderated by Conference Chair Roger Strukhoff, panelists addressed the state of cloud computing today, and what enterprise IT professionals need to know about how the latest topics and trends affect their organization.
It is one thing to build single industrial IoT applications, but what will it take to build the Smart Cities and truly society-changing applications of the future? The technology won’t be the problem, it will be the number of parties that need to work together and be aligned in their motivation to succeed. In his session at @ThingsExpo, Jason Mondanaro, Director, Product Management at Metanga, discussed how you can plan to cooperate, partner, and form lasting all-star teams to change the world and it starts with business models and monetization strategies.
Converging digital disruptions is creating a major sea change - Cisco calls this the Internet of Everything (IoE). IoE is the network connection of People, Process, Data and Things, fueled by Cloud, Mobile, Social, Analytics and Security, and it represents a $19Trillion value-at-stake over the next 10 years. In her keynote at @ThingsExpo, Manjula Talreja, VP of Cisco Consulting Services, discussed IoE and the enormous opportunities it provides to public and private firms alike. She will share what businesses must do to thrive in the IoE economy, citing examples from several industry sectors.
There will be 150 billion connected devices by 2020. New digital businesses have already disrupted value chains across every industry. APIs are at the center of the digital business. You need to understand what assets you have that can be exposed digitally, what their digital value chain is, and how to create an effective business model around that value chain to compete in this economy. No enterprise can be complacent and not engage in the digital economy. Learn how to be the disruptor and not the disruptee.
Akana has released Envision, an enhanced API analytics platform that helps enterprises mine critical insights across their digital eco-systems, understand their customers and partners and offer value-added personalized services. “In today’s digital economy, data-driven insights are proving to be a key differentiator for businesses. Understanding the data that is being tunneled through their APIs and how it can be used to optimize their business and operations is of paramount importance,” said Alistair Farquharson, CTO of Akana.
Business as usual for IT is evolving into a "Make or Buy" decision on a service-by-service conversation with input from the LOBs. How does your organization move forward with cloud? In his general session at 16th Cloud Expo, Paul Maravei, Regional Sales Manager, Hybrid Cloud and Managed Services at Cisco, discusses how Cisco and its partners offer a market-leading portfolio and ecosystem of cloud infrastructure and application services that allow you to uniquely and securely combine cloud business applications and services across multiple cloud delivery models.
The enterprise market will drive IoT device adoption over the next five years. In his session at @ThingsExpo, John Greenough, an analyst at BI Intelligence, division of Business Insider, analyzed how companies will adopt IoT products and the associated cost of adopting those products. John Greenough is the lead analyst covering the Internet of Things for BI Intelligence- Business Insider’s paid research service. Numerous IoT companies have cited his analysis of the IoT. Prior to joining BI Intelligence, he worked analyzing bank technology for Corporate Insight and The Clearing House Payment...
"Optimal Design is a technology integration and product development firm that specializes in connecting devices to the cloud," stated Joe Wascow, Co-Founder & CMO of Optimal Design, in this SYS-CON.tv interview at @ThingsExpo, held June 9-11, 2015, at the Javits Center in New York City.
SYS-CON Events announced today that CommVault has been named “Bronze Sponsor” of SYS-CON's 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. A singular vision – a belief in a better way to address current and future data management needs – guides CommVault in the development of Singular Information Management® solutions for high-performance data protection, universal availability and simplified management of data on complex storage networks. CommVault's exclusive single-platform architecture gives companies unp...
Electric Cloud and Arynga have announced a product integration partnership that will bring Continuous Delivery solutions to the automotive Internet-of-Things (IoT) market. The joint solution will help automotive manufacturers, OEMs and system integrators adopt DevOps automation and Continuous Delivery practices that reduce software build and release cycle times within the complex and specific parameters of embedded and IoT software systems.
"ciqada is a combined platform of hardware modules and server products that lets people take their existing devices or new devices and lets them be accessible over the Internet for their users," noted Geoff Engelstein of ciqada, a division of Mars International, in this SYS-CON.tv interview at @ThingsExpo, held June 9-11, 2015, at the Javits Center in New York City.
Internet of Things is moving from being a hype to a reality. Experts estimate that internet connected cars will grow to 152 million, while over 100 million internet connected wireless light bulbs and lamps will be operational by 2020. These and many other intriguing statistics highlight the importance of Internet powered devices and how market penetration is going to multiply many times over in the next few years.