Welcome!

Microservices Expo Authors: Elizabeth White, Pat Romanski, Stackify Blog, Liz McMillan, Yeshim Deniz

Related Topics: @CloudExpo, Microservices Expo, Open Source Cloud, Cloud Security, @BigDataExpo, SDN Journal

@CloudExpo: Article

Consolidating the Variables: Augment Existing Identity Management Systems

Using cloud security to expand on-premise investments

The modern enterprise is a fluid entity. As an IT construct it expands and contracts (sometimes simultaneously), and many of the moving parts (like users and applications) are themselves evolving and changing. This creates unique challenges in operational efficiencies, core competency support, compliance observance and risk management.  The central theme to all these challenges is establishing and maintaining control of applications which serve as gateways to all the valuable data (personal, trade secrets and other IP) on which an enterprise exists. Many companies have turned to an identity management solution which administrate and validate the digital identities of authorized users.

This is not a new concept, nor is it a foreign practice to many established enterprises. Identity management combined with controlled and channeled access is a recognized best practice and regulatory compliance necessity. Many companies have invested in some sort of authoritative identity repository and management system.  The rising issue is that in order to keep up with the quickly changing landscape of SaaS, cloud and web –based apps, that investment becomes costlier and the ability to agilely address identity validation and authentication becomes less responsive.

Unless you leverage the cloud to augment existing systems.

Let’s assume an enterprise has made a serious investment in a solution like IBM Tivoli or Oracle Identity Manager.  Both products have significant clout and enterprise functionality. It handles the identity creation, rules management, administration and provisioning for many of the legacy and on-premise products and internal systems. It's no secret that these enterprise monoliths are expensive to purchase, deploy and continuously maintain. So, when examining the scope of applications available to users, several are left unsecured because of the cost and resource drain to incorporate them into IDM fold.  Layered on this is the need to authenticate and authorize users outside of an enterprise’s direct control. This includes 3rd party suppliers, vendors and even customers; all who need access to slivers of data contained in specific applications.

The costs to expand the on-premise authentication scope are broader and deeper than simply adding the subscription price of a SaaS solution. There is the licensing of the adapter (or connector) to allow the data of the SaaS to securely flow between the application and the IDM solution via Active Directory (or other repository source). There is support and maintenance (usually 20% of the purchase price paid annually). There are the professional services to install and configure the connectors. There is the cost of development, time-to-market gaps, and the added burden of doing this multiple times for each SaaS and web-based application.

Yet, by deploying a complimentary IDaaS (identity-as-a-service) strategy, all of the above costs, services and deployment difficulties are considerably reduced or eliminated, while still promoting the necessary security gravitas to assert control, streamline workflow and optimize IT resources. As part of the IDaaS arsenal, most of the popular federated connectors are already available out of the box. IDaaS managed from the cloud also extends its scope to those Non-SAML based application (web-based) through an identity gateway. So, no development costs, no additional licenses, and professional services shrink to a minimum. By creating this umbrella over your virtual footprint, the ability to automatically provision and deprovision user accounts extends to these new applications as seamlessly as if they were parked on-premise. Additionally, creating a parallel-yet-integrated identity manager allows for seamless integration with single sign on. This unique cloud-controlled advantage enforces corporate access policy decisions across the enterprise and puts IT back in control of the IT landscape. It eliminates the potential for Shadow IT applications, BYOD abuse and enables better productivity.

The notion is not to reinvent the wheel, but to expand the metaphor, change out the tires for all-terrain use.  If an organization has spent millions to create a viable identity management system, it is unlikely they will abandon the project to put the entire administration and management in the cloud. However, it is prudent to create a cost-effective, enterprise grade equivalent to integrate new applications, multiple data stores and “outside,” users accounts into a secure and controlled environment. In short, it consolidates the variables into a manageable, automated and centralized strategy without incurring additional resources and runaway costs.

Some call this a hybrid strategy. Regardless of the label, a strategy that extends your capability to authenticate, attest and authorize user names, passwords and permissions beyond your firewall will only strengthen you defense against breach, unwanted usage and data leakage from insider threats. In that it can be done with minimal disturbance and without deep pocket spending makes this all the more attractive and practical.

The automations inherent in IDaaS also facilitates stronger compliance…especially when it comes to monitoring the SaaS and web applications. Instead of an infrequent review of logs real time reports can be instantaneously generated to see exactly who accessed what application. But the cornerstone of compliance is to monitor if any changes were made, especially to access protocols (passwords, user names etc…). IDaaS can note in real time when any attribute changes, who made the change and who approved the change. This is a standard compliance audit requirement.

The proliferation of SaaS and web-based applications has changed the security quotient. Leaving these applications partially secured still leaves them partially unsecured. IDaaS allow you to close those vulnerability gaps. Despite best efforts, network perimeters have all but disappeared. All too often, because of multiple data stores and the virtual left hand does not know what the right is doing.

As noted earlier, your IT environment continues to expand and contract. Just consider the lifecycle of the different users that need to access different applications. New hires, promotions, demotions, firings, new partners, new customers, latent customers-- each instance requires some modification to their identity rights.  Does Chuck, who used to be in your accounting department still have his active user credentials? Has Rachel who hasn’t ordered from your site in 3 years had her account retired? How easy would it be for Chuck, Rachel or some nefarious account takeover hacker using their stolen credentials to create significant havoc on your network? It’s a significant task and greater responsibility to find each data store they have been given access and deprovision, However,  IDaaS can turn off or modify any user account instantly-both in the cloud and through on-premise systems through its connection to Active Directory (or LDAP, AS/400, MySQL, Solaris, RedHat, etc…).

Now multiply the above scenario by 500 or 5000 users a day for a modest enterprise when creating users, resetting passwords and permission sets and you begin to recognize the significant advantages and efficiencies a centralized and augmented with the cloud identity rights management and access control system provide. And the larger the organization, the more complex these data islands are to resolve.

Stronger forms of authentication and authorization need to be deployed in response to the growing threats.  Using an IDaaS and SSO combination from the cloud is a proactive step towards consolidating all the variables and cost-effectively strengthening your identity defenses.

Kevin Nikkhoo
www.cloudaccess.com

More Stories By Kevin Nikkhoo

With more than 32 years of experience in information technology, and an extensive and successful entrepreneurial background, Kevin Nikkhoo is the CEO of the dynamic security-as-a-service startup Cloud Access. CloudAccess is at the forefront of the latest evolution of IT asset protection--the cloud.

Kevin holds a Bachelor of Science in Computer Engineering from McGill University, Master of Computer Engineering at California State University, Los Angeles, and an MBA from the University of Southern California with emphasis in entrepreneurial studies.

@MicroservicesExpo Stories
Most DevOps journeys involve several phases of maturity. Research shows that the inflection point where organizations begin to see maximum value is when they implement tight integration deploying their code to their infrastructure. Success at this level is the last barrier to at-will deployment. Storage, for instance, is more capable than where we read and write data. In his session at @DevOpsSummit at 20th Cloud Expo, Josh Atwell, a Developer Advocate for NetApp, will discuss the role and value...
Regardless of what business you’re in, it’s increasingly a software-driven business. Consumers’ rising expectations for connected digital and physical experiences are driving what some are calling the "Customer Experience Challenge.” In his session at @DevOpsSummit at 20th Cloud Expo, Marco Morales, Director of Global Solutions at CollabNet, will discuss how organizations are increasingly adopting a discipline of Value Stream Mapping to ensure that the software they are producing is poised to o...
DevOps at Cloud Expo – being held October 31 - November 2, 2017, 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 r...
Cloud promises the agility required by today’s digital businesses. As organizations adopt cloud based infrastructures and services, their IT resources become increasingly dynamic and hybrid in nature. Managing these require modern IT operations and tools. In his session at 20th Cloud Expo, Raj Sundaram, Senior Principal Product Manager at CA Technologies, will discuss how to modernize your IT operations in order to proactively manage your hybrid cloud and IT environments. He will be sharing bes...
SYS-CON Events announced today that CollabNet, a global leader in enterprise software development, release automation and DevOps solutions, will be a Bronze Sponsor of SYS-CON's 20th International Cloud Expo®, taking place from June 6-8, 2017, at the Javits Center in New York City, NY. CollabNet offers a broad range of solutions with the mission of helping modern organizations deliver quality software at speed. The company’s latest innovation, the DevOps Lifecycle Manager (DLM), supports Value S...
SYS-CON Events announced today that Peak 10, Inc., a national IT infrastructure and cloud services provider, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Peak 10 provides reliable, tailored data center and network services, cloud and managed services. Its solutions are designed to scale and adapt to customers’ changing business needs, enabling them to lower costs, improve performance and focus intern...
DevOps is often described as a combination of technology and culture. Without both, DevOps isn't complete. However, applying the culture to outdated technology is a recipe for disaster; as response times grow and connections between teams are delayed by technology, the culture will die. A Nutanix Enterprise Cloud has many benefits that provide the needed base for a true DevOps paradigm. In his Day 3 Keynote at 20th Cloud Expo, Chris Brown, a Solutions Marketing Manager at Nutanix, will explore t...
This talk centers around how to automate best practices in a multi-/hybrid-cloud world based on our work with customers like GE, Discovery Communications and Fannie Mae. Today’s enterprises are reaping the benefits of cloud computing, but also discovering many risks and challenges. In the age of DevOps and the decentralization of IT, it’s easy to over-provision resources, forget that instances are running, or unintentionally expose vulnerabilities.
It has never been a better time to be a developer! Thanks to cloud computing, deploying our applications is much easier than it used to be. How we deploy our apps continues to evolve thanks to cloud hosting, Platform-as-a-Service (PaaS), and now Function-as-a-Service. FaaS is the concept of serverless computing via serverless architectures. Software developers can leverage this to deploy an individual "function", action, or piece of business logic. They are expected to start within milliseconds...
You know you need the cloud, but you’re hesitant to simply dump everything at Amazon since you know that not all workloads are suitable for cloud. You know that you want the kind of ease of use and scalability that you get with public cloud, but your applications are architected in a way that makes the public cloud a non-starter. You’re looking at private cloud solutions based on hyperconverged infrastructure, but you’re concerned with the limits inherent in those technologies.
There are two main reasons for infrastructure automation. First, system administrators, IT professionals and DevOps engineers need to automate as many routine tasks as possible. That’s why we build tools at Stackify to help developers automate processes like application performance management, error monitoring, and log management; automation means you have more time for mission-critical tasks. Second, automation makes the management of complex, diverse environments possible and allows rapid scal...
One of the biggest challenges with adopting a DevOps mentality is: new applications are easily adapted to cloud-native, microservice-based, or containerized architectures - they can be built for them - but old applications need complex refactoring. On the other hand, these new technologies can require relearning or adapting new, oftentimes more complex, methodologies and tools to be ready for production. In his general session at @DevOpsSummit at 20th Cloud Expo, Chris Brown, Solutions Marketi...
We all know that end users experience the internet primarily with mobile devices. From an app development perspective, we know that successfully responding to the needs of mobile customers depends on rapid DevOps – failing fast, in short, until the right solution evolves in your customers' relationship to your business. Whether you’re decomposing an SOA monolith, or developing a new application cloud natively, it’s not a question of using microservices - not doing so will be a path to eventual ...
SYS-CON Events announced today that Linux Academy, the foremost online Linux and cloud training platform and community, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Linux Academy was founded on the belief that providing high-quality, in-depth training should be available at an affordable price. Industry leaders in quality training, provided services, and student certification passes, its goal is to c...
SYS-CON Events announced today that Fusion, a leading provider of cloud services, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Fusion, a leading provider of integrated cloud solutions to small, medium and large businesses, is the industry’s single source for the cloud. Fusion’s advanced, proprietary cloud service platform enables the integration of leading edge solutions in the cloud, including cloud...
SYS-CON Events announced today that HTBase will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. HTBase (Gartner 2016 Cool Vendor) delivers a Composable IT infrastructure solution architected for agility and increased efficiency. It turns compute, storage, and fabric into fluid pools of resources that are easily composed and re-composed to meet each application’s needs. With HTBase, companies can quickly prov...
@DevOpsSummit at Cloud taking place June 6-8, 2017, at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long developm...
With 10 simultaneous tracks, keynotes, general sessions and targeted breakout classes, Cloud Expo and @ThingsExpo are two of the most important technology events of the year. Since its launch over eight years ago, Cloud Expo and @ThingsExpo have presented a rock star faculty as well as showcased hundreds of sponsors and exhibitors! In this blog post, I 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...
The purpose of this article is draw attention to key SaaS services that are commonly overlooked during contact signing that are essential to ensuring they meet the expectations and requirements of the organization and provide guidance and recommendations for process and controls necessary for achieving quality SaaS contractual agreements.
SYS-CON Events announced today that OpsGenie will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Founded in 2012, OpsGenie is an alerting and on-call management solution for dev and ops teams. OpsGenie provides the tools needed to design actionable alerts, manage on-call schedules and escalations, and ensure that the right people are notified at the right time, using multiple notification methods.