Welcome!

Industrial IoT Authors: Pat Romanski, Elizabeth White, Liz McMillan, Ed Featherston, William Schmarzo

Related Topics: Microservices Expo, Microsoft Cloud, Containers Expo Blog, Agile Computing, Cloud Security

Microservices Expo: Blog Feed Post

Context Aware Data Privacy | Part 2

So you need to protect your data at rest

If you missed my Part 1 of this article, you can read it here when you get a chance (link).

As a continuation to part 1, where I discussed the issues with Data Protection, we will explore how to solve some of those issues in this article.

People tend to forget that hackers are attacking your systems for one reason only –  DATA. You can spin that any way you want, but at the end of the day, they are not attacking your systems to see how you configured your workflow or how efficiently you processed your orders. They could care less. They are looking for the golden nuggets of information that either they can either resell or use to gain some other kind of monetary advantage. Your files, databases, data in transit, storage data, archived data, etc. are all vulnerable and will be of value to the hacker.

Gone are the old days when someone was sitting in mom’s basement and hacking into US military systems to boast about their ability amongst a small group of friends. Remember Wargames,  the movie?  Modern day hackers are very sophisticated, well-funded, often in for-profit organizations, and are backed by either big organized cyber gangs or by other entities within their respective organizations.

So you need to protect your data at rest (regardless of how the old data is – as a matter of fact, the older the data, the chances are, they are less protected), data in motion (going from somewhere to somewhere – whether it is between processes, services, between enterprises, or into/from the cloud or to storage), data in process/usage. You need to protect your data with your life.

Let us closely examine the things I said in my last blog (Part 1 of this blog), the things that are a must for a cloud data privacy solution.

More importantly, let us examine the elegance of our data privacy gateways (code named: Intel ETB – Expressway Tokenization Broker) that can help you with this costly, scary, mind-numbing experience go easily and smoothly. Here are the following elements that are embedded in our solution that are going to make your problem go away sooner.

1. Security of your sensitive message processing device
As they say, Caesar’s wife must be above suspicion (did you know Caesar divorced his wife in 62 BC). What is the point of having a security device that inspects your crucial traffic, if it can’t be trusted? You need to put in a solution/devices where a vendor  can make assertions regarding security and have the necessary certifications  to back up those claims. This means that a third party validation agency should have tested the solution and certified it to be ‘kosher enough’ for an enterprise, data center or cloud location. The certification must include FIPS 140-2 Level 3, CC EAL 4+, DoD PKI, STIG vulnerability tested, NIST SP 800-21, and support for HSM, etc. The validation must come from recognized authorities, not just from the vendor.

2. Support for multiple protocols
When you are looking to protect your data, it is imperative that you choose a solution that not only can handle the HTTP/ HTTPS/ SOAP, JSON, AJAX and REST protocols. In addition, you need to consider whether the solution supports all standard protocols known to the enterprise/cloud, with “Legacy” protocols such as JMS, MQ, EMS, FTP, TCP/IP (and secure versions of all of the above) and JDBC. More importantly, you also need to determine whether the solution can speak industry standard protocols natively such as SWIFT, ACORD, FIX, HL-7, MLLP, etc. You also need to look at whether or not the solution has the capability of supporting  other custom protocols that you might have. The solution you are looking at should give you the flexibility of inspecting your ingress and egress traffic regardless of how your traffic flows.

3. Able to read into anything
This is an interesting concept. I was listening to one of our competitor’s webcasts… there was complete silence when what appeared to be a dreaded question, was asked of the person speaking on behalf of that company: “How do you help me protect  a specific format of data that I use in transactions with a partner?” Without hesitation, the presenter answered the question by  suggesting their solution lacked support for it. While I’m not trying to be unnecessarily abrasive, the point is that you should have the capability to be able to look into any format of data that is flowing into, or out of, your system when the necessity arises. This means that you should be able to inspect not only XML, SOAP, JSON, and other modern format messages. A solution should be able to retrofit your existing legacy systems to provide the same level of support. Message formats such as COBOL (oh yes, we will be doing a Y10K on this all-right), ASCII, Binary, EBCDIC, and other unstructured data streams that are of equal importance. Sprinkle in the industry format messages such as SWIFT, NACHA, HIPAA, HL7, EDI, ACORD, EDIFACT, FIX, FpML to make the scenario interesting. But don’t forget our good old messages that can be sent in conventional ways such as MS Word, MS Excel, PDF, PostScript and good old HTML, etc. You need a solution that can look into any of these data types and help you protect the data in those messages seamlessly.

4. Have an option to sense not only the sensitive nature of the message, but who is requesting it and on what context and from where
This is where we started our discussion. Essentially, you should be able to not only identify data that is sensitive,  but take necessary actions based on the context. Intention, or heuristics, are a lot more important than just sensing something that is going out, or in. So this essentially means you should be able to sense who is accessing what, when, from where, and more importantly from what device. Once you identify that, you should be able to able to determine how you may want to protect that data. For example, if a person is accessing specific data from a laptop from within the corporate network, you can let the data go with the transport security, assuming he has enough rights to access that data. But if the same person is trying to access the same data using a mobile device, you can tokenize the data and send only the token to the mobile device. (This allows you to solve the problem where location is unknown as well. ) All conditions being the same, the tokenization will occur based on a policy that senses that the request came from a mobile device.

5. Have an option to dynamically tokenize, encrypt, format preserve the encryption based on the need
This will allow you to be flexible to encrypt certain messages/ fields, tokenize certain messages/ fields or employ FPE on certain messages. While you are at it, don’t forget to read my blog on why Intel’s implementation of the FPE variation is one of strongest in the industry here.

6. Support the strongest possible algorithms to encrypt, storage, and use the most random possible random number for tokenization
Not only should you verify the solution has strong encryption algorithm options available out of the box (such as AES-256, SHA 256, etc.), but you should also ensure that the solutions delivers cutting edge security options when they become available – including support for the latest security updates.

7. Protect the encryption keys with your life. There is no point in encrypting the data, yet giving away the “Keys to the Kingdom” easily
Now this is the most important point of all. If there is one thing you take away from this article let this be it: When you are looking at solutions, make sure that not only that a solution is strong on all of the above points, but most importantly, ensure that you  protect the proverbial keys with your life. This means the key storage should be encrypted, and  should be capable of having: an SOD (separation of duties), key encrypting keys, strong key management options, key rotation, re-key options when the keys need to be rotated/expired or lost, key protection, key lifetime management, key expiration notifications, etc. In addition, you also need to explore if there is an option to integrate with your existing key manager in house such as RSA DPM (the last thing you need is to disrupt the existing infrastructure by introducing a newer technology).

8. Encrypt the message while preserving the format so it won’t break the backend systems
This is really important if you want to do the tokenization or encryption on the fly without the backend or connected client applications knowing about it. When you encrypt the data and  preserve its format, it will not only look and feel the same as the original data, but the receiving party won’t be able to tell the difference.

If you are wondering Intel comes into the picture in this area, we address of all of the discussion points mentioned in #1 to #8, with our Intel Cloud data privacy solution (a.k.a. Intel ETB – Expressway Token Broker) and a lot more. Every single standard that is mentioned in here  is supported, and we are working on adding the newer, better standards as they come along.

Check out information about our tokenization and cloud data privacy solutions here.

Intel Cloud Data Privacy/ Tokenization Solutions

Intel Cloud/ API resource center

I also encourage you to download the Intel Expressway Tokenization Broker Data Sheet:

 

Andy Thurai — Chief Architect & Group CTO, Application Security and Identity Products, Intel

Andy Thurai is Chief Architect and Group CTO of Application Security and Identity Products with Intel, where he is responsible for architecting SOA, Cloud, Mobile, Big Data, Governance, Security, and Identity solutions for their major corporate customers. In his role, he is responsible for helping Intel/McAfee field sales, technical teams and customer executives. Prior to this role, he has held technology architecture leadership and executive positions with L-1 Identity Solutions, IBM (Datapower), BMC, CSC, and Nortel. His interests and expertise include Cloud, SOA, identity management, security, governance, and SaaS. He holds a degree in Electrical and Electronics engineering and has over 25+ years of IT experience.

He blogs regularly at www.thurai.net/securityblog on Security, SOA, Identity, Governance and Cloud topics. You can also find him on LinkedIn at http://www.linkedin.com/in/andythurai

Read the original blog entry...

More Stories By Andy Thurai

Andy Thurai is Program Director for API, IoT and Connected Cloud with IBM, where he is responsible for solutionizing, strategizing, evangelizing, and providing thought leadership for those technologies. Prior to this role, he has held technology, architecture leadership and executive positions with Intel, Nortel, BMC, CSC, and L-1 Identity Solutions. You can find more of his thoughts at www.thurai.net/blog or follow him on Twitter @AndyThurai.

@ThingsExpo Stories
The 19th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Digital Transformation, Microservices 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 opportuni...
Large scale deployments present unique planning challenges, system commissioning hurdles between IT and OT and demand careful system hand-off orchestration. In his session at @ThingsExpo, Jeff Smith, Senior Director and a founding member of Incenergy, will discuss some of the key tactics to ensure delivery success based on his experience of the last two years deploying Industrial IoT systems across four continents.
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. In his session at @ThingsExpo, Craig Sproule, CEO of Metavine, demonstrated how to move beyond today's coding paradigm and shared the must-have mindsets for removing complexity from the develo...
SYS-CON Events announced today that MangoApps will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. MangoApps provides modern company intranets and team collaboration software, allowing workers to stay connected and productive from anywhere in the world and from any device.
IoT is rapidly changing the way enterprises are using data to improve business decision-making. In order to derive business value, organizations must unlock insights from the data gathered and then act on these. In their session at @ThingsExpo, Eric Hoffman, Vice President at EastBanc Technologies, and Peter Shashkin, Head of Development Department at EastBanc Technologies, discussed how one organization leveraged IoT, cloud technology and data analysis to improve customer experiences and effi...
The IETF draft standard for M2M certificates is a security solution specifically designed for the demanding needs of IoT/M2M applications. In his session at @ThingsExpo, Brian Romansky, VP of Strategic Technology at TrustPoint Innovation, explained how M2M certificates can efficiently enable confidentiality, integrity, and authenticity on highly constrained devices.
In today's uber-connected, consumer-centric, cloud-enabled, insights-driven, multi-device, global world, the focus of solutions has shifted from the product that is sold to the person who is buying the product or service. Enterprises have rebranded their business around the consumers of their products. The buyer is the person and the focus is not on the offering. The person is connected through multiple devices, wearables, at home, on the road, and in multiple locations, sometimes simultaneously...
“delaPlex Software provides software outsourcing services. We have a hybrid model where we have onshore developers and project managers that we can place anywhere in the U.S. or in Europe,” explained Manish Sachdeva, CEO at delaPlex Software, in this SYS-CON.tv interview at @ThingsExpo, held June 7-9, 2016, at the Javits Center in New York City, NY.
"We've discovered that after shows 80% if leads that people get, 80% of the conversations end up on the show floor, meaning people forget about it, people forget who they talk to, people forget that there are actual business opportunities to be had here so we try to help out and keep the conversations going," explained Jeff Mesnik, Founder and President of ContentMX, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Internet of @ThingsExpo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with the 19th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world and ThingsExpo Silicon Valley Call for Papers is now open.
The IoT is changing the way enterprises conduct business. In his session at @ThingsExpo, Eric Hoffman, Vice President at EastBanc Technologies, discussed how businesses can gain an edge over competitors by empowering consumers to take control through IoT. He cited examples such as a Washington, D.C.-based sports club that leveraged IoT and the cloud to develop a comprehensive booking system. He also highlighted how IoT can revitalize and restore outdated business models, making them profitable ...
"delaPlex is a software development company. We do team-based outsourcing development," explained Mark Rivers, COO and Co-founder of delaPlex Software, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
We all know the latest numbers: Gartner, Inc. forecasts that 6.4 billion connected things will be in use worldwide in 2016, up 30 percent from last year, and will reach 20.8 billion by 2020. We're rapidly approaching a data production of 40 zettabytes a day – more than we can every physically store, and exabytes and yottabytes are just around the corner. For many that’s a good sign, as data has been proven to equal money – IF it’s ingested, integrated, and analyzed fast enough. Without real-ti...
I wanted to gather all of my Internet of Things (IOT) blogs into a single blog (that I could later use with my University of San Francisco (USF) Big Data “MBA” course). However as I started to pull these blogs together, I realized that my IOT discussion lacked a vision; it lacked an end point towards which an organization could drive their IOT envisioning, proof of value, app dev, data engineering and data science efforts. And I think that the IOT end point is really quite simple…
"There's a growing demand from users for things to be faster. When you think about all the transactions or interactions users will have with your product and everything that is between those transactions and interactions - what drives us at Catchpoint Systems is the idea to measure that and to analyze it," explained Leo Vasiliou, Director of Web Performance Engineering at Catchpoint Systems, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York Ci...
Big Data, cloud, analytics, contextual information, wearable tech, sensors, mobility, and WebRTC: together, these advances have created a perfect storm of technologies that are disrupting and transforming classic communications models and ecosystems. In his session at @ThingsExpo, Erik Perotti, Senior Manager of New Ventures on Plantronics’ Innovation team, provided an overview of this technological shift, including associated business and consumer communications impacts, and opportunities it ...
A critical component of any IoT project is what to do with all the data being generated. This data needs to be captured, processed, structured, and stored in a way to facilitate different kinds of queries. Traditional data warehouse and analytical systems are mature technologies that can be used to handle certain kinds of queries, but they are not always well suited to many problems, particularly when there is a need for real-time insights.
You think you know what’s in your data. But do you? Most organizations are now aware of the business intelligence represented by their data. Data science stands to take this to a level you never thought of – literally. The techniques of data science, when used with the capabilities of Big Data technologies, can make connections you had not yet imagined, helping you discover new insights and ask new questions of your data. In his session at @ThingsExpo, Sarbjit Sarkaria, data science team lead ...
Is your aging software platform suffering from technical debt while the market changes and demands new solutions at a faster clip? It’s a bold move, but you might consider walking away from your core platform and starting fresh. ReadyTalk did exactly that. In his General Session at 19th Cloud Expo, Michael Chambliss, Head of Engineering at ReadyTalk, will discuss why and how ReadyTalk diverted from healthy revenue and over a decade of audio conferencing product development to start an innovati...
Extracting business value from Internet of Things (IoT) data doesn’t happen overnight. There are several requirements that must be satisfied, including IoT device enablement, data analysis, real-time detection of complex events and automated orchestration of actions. Unfortunately, too many companies fall short in achieving their business goals by implementing incomplete solutions or not focusing on tangible use cases. In his general session at @ThingsExpo, Dave McCarthy, Director of Products...