Welcome!

Web 2.0 Authors: Saar Bitner, Pat Romanski, Elizabeth White, Liz McMillan, Yeshim Deniz

Related Topics: Cloud Expo, Web 2.0, Security

Cloud Expo: Blog Post

TweetDeck: Another Hack or a Missed Opportunity to Tighten Cloud Security?

The recent TweetDeck hack on Twitter presents a common cloud dilemma for information security teams

The recent TweetDeck hack on Twitter presents a common cloud dilemma for information security teams.  On the one hand, the BYOX trends that drive cloud service adoption and worker self-enablement are transforming traditional IT into a User-Centric IT model that focuses on empowering and enabling workers.  On the other hand, the free-wheeling nature of the cloud and the regular news of breaches creates a gap in security teams' ability to quickly assess risk and exposure for these types of events.  Further, with the cloud-based self-service model, it becomes more difficult to identify affected users and formulate a rational response plan.

This shift not only drives home the importance of gaining in-depth visibility into cloud usage, but also emphasizes that the role of information security is transforming in terms of remediation strategies and user education.  As the TweetDeck hack exemplifies, there are two alternate scenarios of response that security teams can take.

In one scenario, security teams can quickly assess that 35.9% of their users have accessed Twitter in the past week, and of these users, 42.2% also accessed TweetDeck.  This readily gives InfoSec teams an assessment of their attack surface for this specific cloud-based vulnerability.  In fact, Skyhigh ran this exact analysis on its own platform and determined that over the past week, the average enterprise customer had 11,991 users accessing Twitter, with 5,060 of those accessing TweetDeck.  Using these findings, a security response team can easily notify the affected TweetDeck users of the breach and provide remediation instructions as well as notify potentially affected Twitter users of the vulnerability.  For teams interested in a more proactive approach, sequential transaction analysis can also be used to identify TweetDeck sessions and subsequent site accesses or cross-domain accesses.

For additional monitoring, analysts can also look at concurrent logins and geographically disparate logins to identify compromised accounts and any other anomalous activity from specific users and/or impacted endpoints given that login tokens may very well be a logical target of this type of vulnerability.  Further, organizations can formulate a user attack landscape based on breached services accessed by users to identify clusters of higher risk internal targets.  Finally, organizations can implement user education redirect pages for users accessing the impacted cloud service to further notify them of the risks associated with using a given service.  This type of real-time education can have a profound effect on increasing user awareness to potential risks.

The above response plan is one scenario that provides a comprehensive set of actions which teams could readily implement that would ultimately provide better visibility and monitoring for this vulnerability and future exposures as well.

There is also an alternate scenario.  In the latter scenario, security teams will simply note the vulnerability and service breach and rely on existing security solutions to notify them of a potential exploit on their systems.  After the noise around this particular breach dies down, they'll return to their day jobs and focus on other higher priority issues.  Unfortunately, this latter scenario is likely the more common path taken.

The irony here is that just as BYOX gives workers a choice on which services to use for work, information security also has a choice on how to educate users and respond to events in a more unconstrained technology environment.  The visibility and analytics needed to take a more proactive approach to address your organization's exposure to breaches exist; it's up to the security practitioner to leverage the information that's available to him or her to enact a more proactive and robust security response model.

More Stories By Rajiv Gupta

Rajiv Gupta is Founder and CEO of Skyhigh Networks. He has more than 20 years of successful enterprise software and security experience, and is widely recognized as a pioneer of Web Services and Client-Utility Computing, which was the precursor to cloud services as we know it today. With over 45 patents to his name, Rajiv has led two other companies to successful acquisitions by Cisco (Securent, Inc) and Oracle (Confluent Software). Previously, Rajiv spent 11 years at HP as GM of the E-speak Division – a division he started in 1998 to bring the Client-Utility Computing technology to market. Under his leadership, E-speak delivered some of the earliest Web Services technologies and standards and has been inducted into the Smithsonian National Archives. @TrustedMind

@ThingsExpo Stories
"At our booth we are showing how to provide trust in the Internet of Things. Trust is where everything starts to become secure and trustworthy. Now with the scaling of the Internet of Things it becomes an interesting question – I've heard numbers from 200 billion devices next year up to a trillion in the next 10 to 15 years," explained Johannes Lintzen, Vice President of Sales at Utimaco, in this SYS-CON.tv interview at @ThingsExpo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
The Internet of Things is a misnomer. That implies that everything is on the Internet, and that simply should not be - especially for things that are blurring the line between medical devices that stimulate like a pacemaker and quantified self-sensors like a pedometer or pulse tracker. The mesh of things that we manage must be segmented into zones of trust for sensing data, transmitting data, receiving command and control administrative changes, and peer-to-peer mesh messaging. In his session at @ThingsExpo, Ryan Bagnulo, Solution Architect / Software Engineer at SOA Software, focused on desi...
"For over 25 years we have been working with a lot of enterprise customers and we have seen how companies create applications. And now that we have moved to cloud computing, mobile, social and the Internet of Things, we see that the market needs a new way of creating applications," stated Jesse Shiah, CEO, President and Co-Founder of AgilePoint Inc., in this SYS-CON.tv interview at 15th Cloud Expo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
SYS-CON Events announced today that Gridstore™, the leader in hyper-converged infrastructure purpose-built to optimize Microsoft workloads, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Gridstore™ is the leader in hyper-converged infrastructure purpose-built for Microsoft workloads and designed to accelerate applications in virtualized environments. Gridstore’s hyper-converged infrastructure is the industry’s first all flash version of HyperConverged Appliances that include both compute and storag...
"People are a lot more knowledgeable about APIs now. There are two types of people who work with APIs - IT people who want to use APIs for something internal and the product managers who want to do something outside APIs for people to connect to them," explained Roberto Medrano, Executive Vice President at SOA Software, in this SYS-CON.tv interview at Cloud Expo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Today’s enterprise is being driven by disruptive competitive and human capital requirements to provide enterprise application access through not only desktops, but also mobile devices. To retrofit existing programs across all these devices using traditional programming methods is very costly and time consuming – often prohibitively so. In his session at @ThingsExpo, Jesse Shiah, CEO, President, and Co-Founder of AgilePoint Inc., discussed how you can create applications that run on all mobile devices as well as laptops and desktops using a visual drag-and-drop application – and eForms-buildi...
We certainly live in interesting technological times. And no more interesting than the current competing IoT standards for connectivity. Various standards bodies, approaches, and ecosystems are vying for mindshare and positioning for a competitive edge. It is clear that when the dust settles, we will have new protocols, evolved protocols, that will change the way we interact with devices and infrastructure. We will also have evolved web protocols, like HTTP/2, that will be changing the very core of our infrastructures. At the same time, we have old approaches made new again like micro-services...
Code Halos - aka "digital fingerprints" - are the key organizing principle to understand a) how dumb things become smart and b) how to monetize this dynamic. In his session at @ThingsExpo, Robert Brown, AVP, Center for the Future of Work at Cognizant Technology Solutions, outlined research, analysis and recommendations from his recently published book on this phenomena on the way leading edge organizations like GE and Disney are unlocking the Internet of Things opportunity and what steps your organization should be taking to position itself for the next platform of digital competition.
The 3rd International Internet of @ThingsExpo, co-located with the 16th International Cloud Expo - to be held June 9-11, 2015, at the Javits Center in New York City, NY - announces that its Call for Papers is now open. The Internet of Things (IoT) is the biggest idea since the creation of the Worldwide Web more than 20 years ago.
As the Internet of Things unfolds, mobile and wearable devices are blurring the line between physical and digital, integrating ever more closely with our interests, our routines, our daily lives. Contextual computing and smart, sensor-equipped spaces bring the potential to walk through a world that recognizes us and responds accordingly. We become continuous transmitters and receivers of data. In his session at @ThingsExpo, Andrew Bolwell, Director of Innovation for HP's Printing and Personal Systems Group, discussed how key attributes of mobile technology – touch input, sensors, social, and ...
In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect at GE, and Ibrahim Gokcen, who leads GE's advanced IoT analytics, focused on the Internet of Things / Industrial Internet and how to make it operational for business end-users. Learn about the challenges posed by machine and sensor data and how to marry it with enterprise data. They also discussed the tips and tricks to provide the Industrial Internet as an end-user consumable service using Big Data Analytics and Industrial Cloud.
Building low-cost wearable devices can enhance the quality of our lives. In his session at Internet of @ThingsExpo, Sai Yamanoor, Embedded Software Engineer at Altschool, provided an example of putting together a small keychain within a $50 budget that educates the user about the air quality in their surroundings. He also provided examples such as building a wearable device that provides transit or recreational information. He then reviewed the resources available to build wearable devices at home including open source hardware, the raw materials required and the options available to power s...
Things are being built upon cloud foundations to transform organizations. This CEO Power Panel at 15th Cloud Expo, moderated by Roger Strukhoff, Cloud Expo and @ThingsExpo conference chair, addressed the big issues involving these technologies and, more important, the results they will achieve. Rodney Rogers, chairman and CEO of Virtustream; Brendan O'Brien, co-founder of Aria Systems, Bart Copeland, president and CEO of ActiveState Software; Jim Cowie, chief scientist at Dyn; Dave Wagstaff, VP and chief architect at BSQUARE Corporation; Seth Proctor, CTO of NuoDB, Inc.; and Andris Gailitis, C...
There's Big Data, then there's really Big Data from the Internet of Things. IoT is evolving to include many data possibilities like new types of event, log and network data. The volumes are enormous, generating tens of billions of logs per day, which raise data challenges. Early IoT deployments are relying heavily on both the cloud and managed service providers to navigate these challenges. In her session at Big Data Expo®, Hannah Smalltree, Director at Treasure Data, discussed how IoT, Big Data and deployments are processing massive data volumes from wearables, utilities and other machines...
"There is a natural synchronization between the business models, the IoT is there to support ,” explained Brendan O'Brien, Co-founder and Chief Architect of Aria Systems, in this SYS-CON.tv interview at the 15th International Cloud Expo®, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
SYS-CON Media announced that Splunk, a provider of the leading software platform for real-time Operational Intelligence, has launched an ad campaign on Big Data Journal. Splunk software and cloud services enable organizations to search, monitor, analyze and visualize machine-generated big data coming from websites, applications, servers, networks, sensors and mobile devices. The ads focus on delivering ROI - how improved uptime delivered $6M in annual ROI, improving customer operations by mining large volumes of unstructured data, and how data tracking delivers uptime when it matters most.
In this Women in Technology Power Panel at 15th Cloud Expo, moderated by Anne Plese, Senior Consultant, Cloud Product Marketing at Verizon Enterprise, Esmeralda Swartz, CMO at MetraTech; Evelyn de Souza, Data Privacy and Compliance Strategy Leader at Cisco Systems; Seema Jethani, Director of Product Management at Basho Technologies; Victoria Livschitz, CEO of Qubell Inc.; Anne Hungate, Senior Director of Software Quality at DIRECTV, discussed what path they took to find their spot within the technology industry and how do they see opportunities for other women in their area of expertise.
While great strides have been made relative to the video aspects of remote collaboration, audio technology has basically stagnated. Typically all audio is mixed to a single monaural stream and emanates from a single point, such as a speakerphone or a speaker associated with a video monitor. This leads to confusion and lack of understanding among participants especially regarding who is actually speaking. Spatial teleconferencing introduces the concept of acoustic spatial separation between conference participants in three dimensional space. This has been shown to significantly improve comprehe...
The Industrial Internet revolution is now underway, enabled by connected machines and billions of devices that communicate and collaborate. The massive amounts of Big Data requiring real-time analysis is flooding legacy IT systems and giving way to cloud environments that can handle the unpredictable workloads. Yet many barriers remain until we can fully realize the opportunities and benefits from the convergence of machines and devices with Big Data and the cloud, including interoperability, data security and privacy.
Performance is the intersection of power, agility, control, and choice. If you value performance, and more specifically consistent performance, you need to look beyond simple virtualized compute. Many factors need to be considered to create a truly performant environment. In his General Session at 15th Cloud Expo, Harold Hannon, Sr. Software Architect at SoftLayer, discussed how to take advantage of a multitude of compute options and platform features to make cloud the cornerstone of your online presence.