Java IoT Authors: Liz McMillan, Elizabeth White, Roger Strukhoff, Yeshim Deniz, Pat Romanski

Related Topics: Microsoft Cloud, Containers Expo Blog, @CloudExpo

Microsoft Cloud: Article

Is Using the Cloud Information Security Suicide for Enterprises?

Connectivity is here to stay and I hope the Sarah Palin hack helps us think about the human elements

The CTO Blog

On the face of it, the apparent hacking of Sarah Palin’s Yahoo mail account may have hurt the cloud’s onward march into enterprise credibility. By using services in the cloud to hold corporate data, as opposed to within our corporate walls, the concern is we are automatically exposing the corporate to additional risk. And it is a concern we must take seriously. But this is far from the full story. Computer hacking is as old as computers, and social engineering as old as, well, people.

With thanks to the head of enterprise architecture of one of the organizations I’m collaborating with for sharing the link, here’s a well written perspective on the hack itself. I’ve also had a couple of colleagues mention, quite rightly, that this high profile event serves as a timely reminder for us to think very carefully about the cloud’s enterprise viability.

The argument often goes that by definition a service in the cloud has ubiquitous potential access for both the authorised and the hackers alike, whereas the corporate network has restricted access (to employees) and so hacking is intrinsically harder.

The reality is somewhat different.

In fact, when you assume any real level of connectivity (and which business can afford not to be connected), the security model of the Web is intrinsically more secure than the security model pre-Web most corporates have in place today – ask your trusted security expert about application centric and moat security compared with document centric and de-perimeterisation security.

Many years ago, the best and brightest security experts figured out that, while there are many levels of security (as they went on to describe in the Orange Book), if you want the best level of security over your data, you have to put your computer in a bunker with cameras recording who uses it and whatever you do you never ever, under any circumstances, connect it to a network.

Back in the mainstream world, the technical aspects aren’t perhaps the most important factors here. The real issue is not with the cloud, it is of course with us, the ‘wetware’.

Let’s flip this around and imagine for a moment you’ve responsibility for information security for your organisation. (Go on, really try it…!)

Imagine it’s your first day in the job and you’re sat in front of a big, horizontal slider control.

It’s the security control for the corporation and it can be set to ‘default deny’ – which means no-one can do anything unless they have explicit permission signed in triplicate and approved by a corporate bureaucracy prized for its ‘beware of the leopard’ signs, or default allow which means anyone can access and share absolutely anything, and everyone is given 24 hour access to a good corporate lawyer.

The slider is set bang in the middle. On the left the label says ‘default deny’, and on the right label says ‘default allow’.

Which way do you move the slider and how far?

This is perhaps one of the toughest decisions faced by corporate and government information security policy makers - just where does security policy start on this security continuum?

What we do know is that too much technical security is as risky as too little – perhaps even more so. When corporate IT takes too much of a default deny stance, people getting on with their jobs tend to find workarounds which unwittingly weaken security.

If you’ve been following events in the UK recently, memory sticks come very much front of mind.

In the end, people tend to behave more responsibly when given more responsibility. And not connecting to the world for a business or government is a non-option. So for me, if I had my hands on the lever, we'd embrace the cloud while sliding the slider to the right. This might sound like information security suicide, but I think it’s the way go.

But wherever you’re at personally in the debate, connectivity is here to stay and I hope the Sarah Palin hack helps us think about the human elements before we get too lost in the technical mist of the cloud.

More Stories By Carl Bate

Carl Bate is Vice President & UK Chief Technology Officer, Capgemini. He contributes to The CTO blog. He is a leading contributor to Capgemini’s thought leadership in business technology and also helps facilitate Capgemini’s IT leadership community - a community of ex-CIOs, CTOs and IT Leaders who’ve personally faced the challenges of IT in business - whose goal is to provide support to executives and their leadership teams. Prior to the CTO role at Capgemini Carl ran its Technology Consulting business (TCG). Bate is co-author of the book ‘Lost in Translation’ - a 5-star rated handbook designed to offer new, practical insights to business and technology leaders seeking to make a step-change difference in addressing the ‘business/IT divide’ – www.LiThandbook.com.

Carl is a fellow of the British Computer Society and chair of its Futures Group.

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
DXWorldEXPO LLC announced today that ICOHOLDER named "Media Sponsor" of Miami Blockchain Event by FinTechEXPO. ICOHOLDER give you detailed information and help the community to invest in the trusty projects. Miami Blockchain Event by FinTechEXPO has opened its Call for Papers. The two-day event will present 20 top Blockchain experts. All speaking inquiries which covers the following information can be submitted by email to [email protected] Miami Blockchain Event by FinTechEXPO also offers s...
Poor data quality and analytics drive down business value. In fact, Gartner estimated that the average financial impact of poor data quality on organizations is $9.7 million per year. But bad data is much more than a cost center. By eroding trust in information, analytics and the business decisions based on these, it is a serious impediment to digital transformation.
Predicting the future has never been more challenging - not because of the lack of data but because of the flood of ungoverned and risk laden information. Microsoft states that 2.5 exabytes of data are created every day. Expectations and reliance on data are being pushed to the limits, as demands around hybrid options continue to grow.
The standardization of container runtimes and images has sparked the creation of an almost overwhelming number of new open source projects that build on and otherwise work with these specifications. Of course, there's Kubernetes, which orchestrates and manages collections of containers. It was one of the first and best-known examples of projects that make containers truly useful for production use. However, more recently, the container ecosystem has truly exploded. A service mesh like Istio addr...
As IoT continues to increase momentum, so does the associated risk. Secure Device Lifecycle Management (DLM) is ranked as one of the most important technology areas of IoT. Driving this trend is the realization that secure support for IoT devices provides companies the ability to deliver high-quality, reliable, secure offerings faster, create new revenue streams, and reduce support costs, all while building a competitive advantage in their markets. In this session, we will use customer use cases...
Digital Transformation: Preparing Cloud & IoT Security for the Age of Artificial Intelligence. As automation and artificial intelligence (AI) power solution development and delivery, many businesses need to build backend cloud capabilities. Well-poised organizations, marketing smart devices with AI and BlockChain capabilities prepare to refine compliance and regulatory capabilities in 2018. Volumes of health, financial, technical and privacy data, along with tightening compliance requirements by...
Business professionals no longer wonder if they'll migrate to the cloud; it's now a matter of when. The cloud environment has proved to be a major force in transitioning to an agile business model that enables quick decisions and fast implementation that solidify customer relationships. And when the cloud is combined with the power of cognitive computing, it drives innovation and transformation that achieves astounding competitive advantage.
DevOpsSummit New York 2018, colocated with CloudEXPO | DXWorldEXPO New York 2018 will be held November 11-13, 2018, in New York City. Digital Transformation (DX) is a major focus with the introduction of DXWorldEXPO within the program. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive over the long term. A total of 88% of Fortune 500 companies from a generation ago are now out of bus...
Cloud Expo | DXWorld Expo have announced the conference tracks for Cloud Expo 2018. Cloud Expo will be held June 5-7, 2018, at the Javits Center in New York City, and November 6-8, 2018, at the Santa Clara Convention Center, Santa Clara, CA. Digital Transformation (DX) is a major focus with the introduction of DX Expo within the program. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive ov...
DXWordEXPO New York 2018, colocated with CloudEXPO New York 2018 will be held November 11-13, 2018, in New York City and will bring together Cloud Computing, FinTech and Blockchain, Digital Transformation, Big Data, Internet of Things, DevOps, AI, Machine Learning and WebRTC to one location.
DXWorldEXPO | CloudEXPO are the world's most influential, independent events where Cloud Computing was coined and where technology buyers and vendors meet to experience and discuss the big picture of Digital Transformation and all of the strategies, tactics, and tools they need to realize their goals. Sponsors of DXWorldEXPO | CloudEXPO benefit from unmatched branding, profile building and lead generation opportunities.
Dion Hinchcliffe is an internationally recognized digital expert, bestselling book author, frequent keynote speaker, analyst, futurist, and transformation expert based in Washington, DC. He is currently Chief Strategy Officer at the industry-leading digital strategy and online community solutions firm, 7Summits.
Digital Transformation and Disruption, Amazon Style - What You Can Learn. Chris Kocher is a co-founder of Grey Heron, a management and strategic marketing consulting firm. He has 25+ years in both strategic and hands-on operating experience helping executives and investors build revenues and shareholder value. He has consulted with over 130 companies on innovating with new business models, product strategies and monetization. Chris has held management positions at HP and Symantec in addition to ...
Cloud-enabled transformation has evolved from cost saving measure to business innovation strategy -- one that combines the cloud with cognitive capabilities to drive market disruption. Learn how you can achieve the insight and agility you need to gain a competitive advantage. Industry-acclaimed CTO and cloud expert, Shankar Kalyana presents. Only the most exceptional IBMers are appointed with the rare distinction of IBM Fellow, the highest technical honor in the company. Shankar has also receive...
Enterprises have taken advantage of IoT to achieve important revenue and cost advantages. What is less apparent is how incumbent enterprises operating at scale have, following success with IoT, built analytic, operations management and software development capabilities - ranging from autonomous vehicles to manageable robotics installations. They have embraced these capabilities as if they were Silicon Valley startups.
With 10 simultaneous tracks, keynotes, general sessions and targeted breakout classes, @CloudEXPO and DXWorldEXPO are two of the most important technology events of the year. Since its launch over eight years ago, @CloudEXPO and DXWorldEXPO have presented a rock star faculty as well as showcased hundreds of sponsors and exhibitors! In this blog post, we provide 7 tips on how, as part of our world-class faculty, you can deliver one of the most popular sessions at our events. But before reading...
The best way to leverage your Cloud Expo presence as a sponsor and exhibitor is to plan your news announcements around our events. The press covering Cloud Expo and @ThingsExpo will have access to these releases and will amplify your news announcements. More than two dozen Cloud companies either set deals at our shows or have announced their mergers and acquisitions at Cloud Expo. Product announcements during our show provide your company with the most reach through our targeted audiences.
The IoT Will Grow: In what might be the most obvious prediction of the decade, the IoT will continue to expand next year, with more and more devices coming online every single day. What isn’t so obvious about this prediction: where that growth will occur. The retail, healthcare, and industrial/supply chain industries will likely see the greatest growth. Forrester Research has predicted the IoT will become “the backbone” of customer value as it continues to grow. It is no surprise that retail is ...
Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life settlement products to hedge funds and investment banks. After, he co-founded a revenue cycle management company where he learned about Bitcoin and eventually Ethereal. Andrew's role at ConsenSys Enterprise is a mul...
DXWorldEXPO LLC announced today that "Miami Blockchain Event by FinTechEXPO" has announced that its Call for Papers is now open. The two-day event will present 20 top Blockchain experts. All speaking inquiries which covers the following information can be submitted by email to [email protected] Financial enterprises in New York City, London, Singapore, and other world financial capitals are embracing a new generation of smart, automated FinTech that eliminates many cumbersome, slow, and expe...