|By Kevin Nikkhoo||
|February 1, 2013 08:00 AM EST||
“The ‘how’ may change, but the ‘what’ is fundamental to risk management.”
I heard these sage words at a recent ISSA (Information Systems Security Association) meeting from a CIO speaking about security from the cloud.
He continued, “Risk is not unique to the cloud. It experiences the same issues that affect any outsourcing or third party deliverable. It is bounded by the same concerns regarding governance—does it meet the requirements of my industry? Is my data free from co-mingling? Are the proper notification protocols in place?”
Do a Google search on “cloud security” and the first entry is “How secure is the cloud?” True professionals know the argument is not about technology or how security is delivered, but rather one of governance. You need to know exactly who HAS access to what resources and if these levels of access are appropriate. You need to know who IS accessing resources, and if they don’t have the proper credentials, you need to be notified immediately to take further preventive action. You need know that protocols for compliance are in place and routinely and successfully generate the reporting for periodic audits. You need to know your rights, liabilities (SLA) for any application or service acquired and that they conform to your risk management practices.
The key asset in all this is data. Data is stored in many forms, via many servers and applications across the enterprise and it is processed and accessed in just as many ways. Effective governance is the ability to have a centralized map of all these information roads and create certain controlled access points, road blocks (encryption), privileged private lanes/public highways…in short, governance is about accountability.
This then becomes an internal process; making sure you have the identity management rules and capabilities in place, making sure the access management provisioning is set. Ensuring you employ the means to view it under a single pane of glass (unified security) in order to make the necessary decisions to better secure the data. You must have context and historical perspective. The chief component to governance is visibility. And any first course of action would be to enhance existing visibility.
Governance is a critical challenge. Not every “whizz bang” development (be it cloud application or nifty BYOD device) will be able to meet a particular organization’s governance standards. It is up to the CIO or CSO’s due diligence to understand all the implications on how the deployment will affect the holistic enterprise. What liabilities are exposed? What vulnerability gaps does it close? How could it impact user productivity versus potential risks? The answer will not be the same for every company. However, dismissing cloud out of hand is not only faulty and outdated logic, but can restrict the organization from responsible growth.
“When cloud computing is treated as a governance initiative, with broad stakeholder engagement and well-planned risk management activities, it can bring tremendous value to an enterprise," said Emil D'Angelo, CISA, CISM, international president of ISACA and founding member of the Cloud Security Alliance.
This extends to the functions and capabilities of managing security from the cloud (cloud-based security) as well. When due diligence is done, a CIO will have a clear idea of an initiative’s risk versus return and whether a cloud security deployment meets the individual requirements of the company. And, with all things being equal in terms of control, compliance and reach, then the significant benefits of the cloud and its affordability, scalability and agility make it a wise investment. But cost savings should not be the first line of acceptance (although he TCO and ROI are considerable). Any security solution must first prove it is up to the task of preserving IP, upholding all aspects of regulatory compliance and keeping sensitive data sacrosanct.
To gain this level of governance visibility, it potentially incorporates several solution sets that need to work in harmony and do so in real time. It needs to connect (and put into proper context) certification, policies, roles and requests. For example, seeing who has accessed a certain application gives you historical perspective, but, what if it is a retired account or tries using a decommissioned password? If you know within moments of its occurrence, you can trace the attempt and prevent further breaches. Or if a partner accesses certain parts of your database to which they are entitled, but quadruples their order in the dead of night to be shipped to Phnom Penh? Or through an open back door, a “customer” can see and download other clients Tax ID numbers. There are literally thousands of scenarios by which leveraging the cooperative functionality of IDM, AM, SIEM and Log Management creates not only the holistic visibility to drive governance policies, but offers significant barriers to keep the IT enterprise safer.
Security is just as much about weighing the risk/return scenarios as it is bolting the castle door against the enemy. Cloud security (and to a greater extent, a unified security initiative from the cloud) can be the effective, flexible and strong enterprise balance for prevention and audit. The challenge facing most security teams, therefore, is to provide line-of-business users with the access they need while ensuring that the access is appropriate and does not expose the enterprise to unnecessary business risk. But first you must ensure visibility--and when you know where all your data is and all the multiple ways that it is available, then you can best manage the policies, roles, and security functions that best connects your requirements.
Governor of the Cloud!
If you are within a stones throw of the DevOps marketplace you have undoubtably noticed the growing trend in Microservices. Whether you have been staying up to date with the latest articles and blogs or you just read the definition for the first time, these 5 Microservices Resources You Need In Your Life will guide you through the ins and outs of Microservices in today’s world.
Jul. 24, 2016 12:45 AM EDT Reads: 3,755
Before becoming a developer, I was in the high school band. I played several brass instruments - including French horn and cornet - as well as keyboards in the jazz stage band. A musician and a nerd, what can I say? I even dabbled in writing music for the band. Okay, mostly I wrote arrangements of pop music, so the band could keep the crowd entertained during Friday night football games. What struck me then was that, to write parts for all the instruments - brass, woodwind, percussion, even k...
Jul. 24, 2016 12:30 AM EDT Reads: 2,009
This digest provides an overview of good resources that are well worth reading. We’ll be updating this page as new content becomes available, so I suggest you bookmark it. Also, expect more digests to come on different topics that make all of our IT-hearts go boom!
Jul. 24, 2016 12:00 AM EDT Reads: 3,403
DevOps at Cloud Expo – being held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA – announces that its Call for Papers is 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 largest enterprises – and delivering real results. Am...
Jul. 23, 2016 11:30 PM EDT Reads: 2,101
SYS-CON Events announced today that Isomorphic Software will exhibit at DevOps Summit at 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Isomorphic Software provides the SmartClient HTML5/AJAX platform, the most advanced technology for building rich, cutting-edge enterprise web applications for desktop and mobile. SmartClient combines the productivity and performance of traditional desktop software with the simp...
Jul. 23, 2016 11:30 PM EDT Reads: 812
When people aren’t talking about VMs and containers, they’re talking about serverless architecture. Serverless is about no maintenance. It means you are not worried about low-level infrastructural and operational details. An event-driven serverless platform is a great use case for IoT. In his session at @ThingsExpo, Animesh Singh, an STSM and Lead for IBM Cloud Platform and Infrastructure, will detail how to build a distributed serverless, polyglot, microservices framework using open source tec...
Jul. 23, 2016 11:00 PM EDT Reads: 2,220
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...
Jul. 23, 2016 10:15 PM EDT Reads: 2,426
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.
Jul. 23, 2016 08:00 PM EDT Reads: 2,414
Jul. 23, 2016 06:15 PM EDT Reads: 3,540
"We provide DevOps solutions. We also partner with some key players in the DevOps space and we use the technology that we partner with to engineer custom solutions for different organizations," stated Himanshu Chhetri, CTO of Addteq, in this SYS-CON.tv interview at DevOps at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jul. 23, 2016 05:30 PM EDT Reads: 1,542
In his session at @DevOpsSummit at 19th Cloud Expo, Yoseph Reuveni, Director of Software Engineering at Jet.com, will discuss Jet.com's journey into containerizing Microsoft-based technologies like C# and F# into Docker. He will talk about lessons learned and challenges faced, the Mono framework tryout and how they deployed everything into Azure cloud. Yoseph Reuveni is a technology leader with unique experience developing and running high throughput (over 1M tps) distributed systems with extre...
Jul. 23, 2016 05:30 PM EDT Reads: 1,995
There's a lot of things we do to improve the performance of web and mobile applications. We use caching. We use compression. We offload security (SSL and TLS) to a proxy with greater compute capacity. We apply image optimization and minification to content. We do all that because performance is king. Failure to perform can be, for many businesses, equivalent to an outage with increased abandonment rates and angry customers taking to the Internet to express their extreme displeasure.
Jul. 23, 2016 02:45 PM EDT Reads: 1,345
SYS-CON Events announced today that LeaseWeb USA, a cloud Infrastructure-as-a-Service (IaaS) provider, 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. LeaseWeb is one of the world's largest hosting brands. The company helps customers define, develop and deploy IT infrastructure tailored to their exact business needs, by combining various kinds cloud solutions.
Jul. 23, 2016 09:15 AM EDT Reads: 1,038
Adding public cloud resources to an existing application can be a daunting process. The tools that you currently use to manage the software and hardware outside the cloud aren’t always the best tools to efficiently grow into the cloud. All of the major configuration management tools have cloud orchestration plugins that can be leveraged, but there are also cloud-native tools that can dramatically improve the efficiency of managing your application lifecycle. In his session at 18th Cloud Expo, ...
Jul. 23, 2016 08:30 AM EDT Reads: 747
SYS-CON Events announced today that Venafi, the Immune System for the Internet™ and the leading provider of Next Generation Trust Protection, will exhibit at @DevOpsSummit at 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Venafi is the Immune System for the Internet™ that protects the foundation of all cybersecurity – cryptographic keys and digital certificates – so they can’t be misused by bad guys in attacks...
Jul. 23, 2016 07:45 AM EDT Reads: 1,062
Ovum, a leading technology analyst firm, has published an in-depth report, Ovum Decision Matrix: Selecting a DevOps Release Management Solution, 2016–17. The report focuses on the automation aspects of DevOps, Release Management and compares solutions from the leading vendors.
Jul. 23, 2016 06:00 AM EDT Reads: 1,583
SYS-CON Events has announced today that Roger Strukhoff has been named conference chair of Cloud Expo and @ThingsExpo 2016 Silicon Valley. The 19th Cloud Expo and 6th @ThingsExpo will take place on November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. "The Internet of Things brings trillions of dollars of opportunity to developers and enterprise IT, no matter how you measure it," stated Roger Strukhoff. "More importantly, it leverages the power of devices and the Interne...
Jul. 23, 2016 04:30 AM EDT Reads: 1,964
This is a no-hype, pragmatic post about why I think you should consider architecting your next project the way SOA and/or microservices suggest. No matter if it’s a greenfield approach or if you’re in dire need of refactoring. Please note: considering still keeps open the option of not taking that approach. After reading this, you will have a better idea about whether building multiple small components instead of a single, large component makes sense for your project. This post assumes that you...
Jul. 23, 2016 03:15 AM EDT Reads: 3,833
Sharding has become a popular means of achieving scalability in application architectures in which read/write data separation is not only possible, but desirable to achieve new heights of concurrency. The premise is that by splitting up read and write duties, it is possible to get better overall performance at the cost of a slight delay in consistency. That is, it takes a bit of time to replicate changes initiated by a "write" to the read-only master database. It's eventually consistent, and it'...
Jul. 23, 2016 12:45 AM EDT Reads: 2,034
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 and how we integrate our thinking to solve complicated problems. In his session at 19th Cloud Expo, Craig Sproule, CEO of Metavine, will demonstrate how to move beyond today's coding paradigm ...
Jul. 22, 2016 08:45 PM EDT Reads: 2,097