|By Greg Akers||
|July 27, 2014 02:00 PM EDT||
Ransomware is the latest example of the increasingly sophisticated and damaging inventions of hackers. Individuals and organizations of all sizes are finding that their data has been locked down or encrypted until a ransom is paid. One program, CryptoLocker, infected more than 300,000 computers before the FBI and international law enforcement agencies disabled it. A few days later, Cryptowall showed up to take its place. Companies paid $1.3 billion last year in insurance to help offset the costs of combatting data attacks like these.
Other examples include highly customized malware, advanced persistent threats and large-scale Distributed Denial of Service (DDoS) attacks. Security professionals must remain ever vigilant to both known and new threats on the rise. However, with proper visibility into the extended network and robust intelligence, an attack can often be detected and stopped before it causes significant damage. By using the network to gain intelligence, cyber defenders can gain greater visibility of adversary actions and quickly shut them down.
Since an attack can be broken down into stages, it is helpful to think of a response to an attack in stages as well: before, during and after. This is standard operating procedure for anyone in the security profession. Let's examine each stage:
Before: Cyber defenders are constantly on the lookout for areas of vulnerability. Historically, security had been all about defense. Today, teams are developing more intelligent methods of halting intruders. With total visibility into their environments - including, but not limited, to physical and virtual hosts, operating systems, applications, services, protocols, users, content and network behavior -defenders can take action before an attack has even begun.
During the attack, impact can be minimized if security staff understands what is happening and how to stop it as quickly as possible. They need to be able to continuously address threats, not just at a single point in time. Tools including content inspection, behavior anomaly detection, context awareness of users, devices, location information and applications are critical to understanding an attack as it is occurring. Security teams need to discover where, what and how users are connected to applications and resources.
After the attack, cyber defenders must understand the nature of the attack and how to minimize any damage that may have occurred. Advanced forensics and assessment tools help security teams learn from attacks. Where did the attacker come from? How did they find a vulnerability in the network? Could anything have been done to prevent the breach? More important, retrospective security allows for an infrastructure that can continuously gather and analyze data to create security intelligence. Compromises that would have gone undetected for weeks or months can instead be identified, scoped, contained and remediated in real time or close to it.
The two most important aspects of a defensive strategy, then, are understanding and intelligence. Cybersecurity teams are constantly trying to learn more about who their enemies are, why they are attacking and how. This is where the extended network provides unexpected value: delivering a depth of intelligence that cannot be attained anywhere else in the computing environment. Much like in counterterrorism, intelligence is key to stopping attacks before they happen.
Virtual security, as is sometimes the case in real-world warfare, is often disproportionate to available resources. Relatively small adversaries with limited means can inflict disproportionate damage on larger adversaries. In these unbalanced situations, intelligence is one of the most important assets for addressing threats. But intelligence alone is of little benefit without an approach that optimizes the organizational and operational use of intelligence.
Security teams can correlate identity and context, using network analysis techniques that enable the collection of IP network traffic as it enters or exits an interface, and then add to that threat intelligence and analytics capabilities.
This allows security teams to combine what they learn from multiple sources of information to help identify and stop threats. Sources include what they know from the Web, what they know that's happening in the network and a growing amount of collaborative intelligence gleaned from exchange with public and private entities.
Cryptowall will eventually be defeated, but other ransomware programs and as-yet-unknown attacks will rise to threaten critical data. Effective cybersecurity requires an understanding of what assets need to be protected and an alignment of organizational priorities and capabilities. Essentially, a framework of this type enables security staff to think like malicious actors and therefore do a better job of securing their environments. The security team's own threat intelligence practice, uniting commercial threat information with native analysis of user behavior, will detect, defend against and remediate security events more rapidly and effectively than once thought possible.
The essence of data analysis involves setting up data pipelines that consist of several operations that are chained together – starting from data collection, data quality checks, data integration, data analysis and data visualization (including the setting up of interaction paths in that visualization). In our opinion, the challenges stem from the technology diversity at each stage of the data pipeline as well as the lack of process around the analysis.
May. 25, 2016 08:30 PM EDT Reads: 1,194
The IoT is changing the way enterprises conduct business. In his session at @ThingsExpo, Eric Hoffman, Vice President at EastBanc Technologies, discuss how businesses can gain an edge over competitors by empowering consumers to take control through IoT. We'll cite examples such as a Washington, D.C.-based sports club that leveraged IoT and the cloud to develop a comprehensive booking system. He'll also highlight how IoT can revitalize and restore outdated business models, making them profitable...
May. 25, 2016 08:15 PM EDT Reads: 2,528
A strange thing is happening along the way to the Internet of Things, namely far too many devices to work with and manage. It has become clear that we'll need much higher efficiency user experiences that can allow us to more easily and scalably work with the thousands of devices that will soon be in each of our lives. Enter the conversational interface revolution, combining bots we can literally talk with, gesture to, and even direct with our thoughts, with embedded artificial intelligence, wh...
May. 25, 2016 08:00 PM EDT Reads: 1,871
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, Containers, 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 opportunity. Submit y...
May. 25, 2016 06:00 PM EDT Reads: 1,884
SYS-CON Events announced today that MangoApps will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. 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. For more information, please visit https://www.mangoapps.com/.
May. 25, 2016 05:45 PM EDT Reads: 457
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 New York Call for Papers is now open.
May. 25, 2016 05:00 PM EDT Reads: 1,721
SYS-CON Events announced today that ContentMX, the marketing technology and services company with a singular mission to increase engagement and drive more conversations for enterprise, channel and SMB technology marketers, has been named “Sponsor & Exhibitor Lounge Sponsor” of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2016, at the Javits Center in New York City, New York. “CloudExpo is a great opportunity to start a conversation with new prospects, but what happens after the...
May. 25, 2016 05:00 PM EDT Reads: 870
Designing IoT applications is complex, but deploying them in a scalable fashion is even more complex. A scalable, API first IaaS cloud is a good start, but in order to understand the various components specific to deploying IoT applications, one needs to understand the architecture of these applications and figure out how to scale these components independently. In his session at @ThingsExpo, Nara Rajagopalan is CEO of Accelerite, will discuss the fundamental architecture of IoT applications, ...
May. 25, 2016 04:45 PM EDT Reads: 946
In his session at 18th Cloud Expo, Bruce Swann, Senior Product Marketing Manager at Adobe, will discuss how the Adobe Marketing Cloud can help marketers embrace opportunities for personalized, relevant and real-time customer engagement across offline (direct mail, point of sale, call center) and digital (email, website, SMS, mobile apps, social networks, connected objects). Bruce Swann has more than 15 years of experience working with digital marketing disciplines like web analytics, social med...
May. 25, 2016 04:00 PM EDT Reads: 1,192
SYS-CON Events announced today that Enzu, a leading provider of cloud hosting solutions, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. Enzu’s mission is to be the leading provider of enterprise cloud solutions worldwide. Enzu enables online businesses to use its IT infrastructure to their competitive advantage. By offering a suite of proven hosting and management services, Enzu wants companies to foc...
May. 25, 2016 03:45 PM EDT Reads: 2,121
Customer experience has become a competitive differentiator for companies, and it’s imperative that brands seamlessly connect the customer journey across all platforms. With the continued explosion of IoT, join us for a look at how to build a winning digital foundation in the connected era – today and in the future. In his session at @ThingsExpo, Chris Nguyen, Group Product Marketing Manager at Adobe, will discuss how to successfully leverage mobile, rapidly deploy content, capture real-time d...
May. 25, 2016 02:45 PM EDT Reads: 1,439
IoT generates lots of temporal data. But how do you unlock its value? How do you coordinate the diverse moving parts that must come together when developing your IoT product? What are the key challenges addressed by Data as a Service? How does cloud computing underlie and connect the notions of Digital and DevOps What is the impact of the API economy? What is the business imperative for Cognitive Computing? Get all these questions and hundreds more like them answered at the 18th Cloud Expo...
May. 25, 2016 02:15 PM EDT Reads: 2,130
As cloud and storage projections continue to rise, the number of organizations moving to the cloud is escalating and it is clear cloud storage is here to stay. However, is it secure? Data is the lifeblood for government entities, countries, cloud service providers and enterprises alike and losing or exposing that data can have disastrous results. There are new concepts for data storage on the horizon that will deliver secure solutions for storing and moving sensitive data around the world. ...
May. 25, 2016 02:00 PM EDT Reads: 1,143
What a difference a year makes. Organizations aren’t just talking about IoT possibilities, it is now baked into their core business strategy. With IoT, billions of devices generating data from different companies on different networks around the globe need to interact. From efficiency to better customer insights to completely new business models, IoT will turn traditional business models upside down. In the new customer-centric age, the key to success is delivering critical services and apps wit...
May. 25, 2016 01:45 PM EDT Reads: 959
SYS-CON Events announced today that 24Notion has been named “Bronze Sponsor” of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2016, at the Javits Center in New York, New York. 24Notion is full-service global creative digital marketing, technology and lifestyle agency that combines strategic ideas with customized tactical execution. With a broad understand of the art of traditional marketing, new media, communications and social influence, 24Notion uniquely understands how to con...
May. 25, 2016 09:45 AM EDT Reads: 1,716
WebRTC is bringing significant change to the communications landscape that will bridge the worlds of web and telephony, making the Internet the new standard for communications. Cloud9 took the road less traveled and used WebRTC to create a downloadable enterprise-grade communications platform that is changing the communication dynamic in the financial sector. In his session at @ThingsExpo, Leo Papadopoulos, CTO of Cloud9, will discuss the importance of WebRTC and how it enables companies to fo...
May. 25, 2016 04:45 AM EDT Reads: 2,444
SYS-CON Events announced today TechTarget has been named “Media Sponsor” of SYS-CON's 18th International Cloud Expo, which will take place on June 7–9, 2016, at the Javits Center in New York City, NY, and the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. TechTarget is the Web’s leading destination for serious technology buyers researching and making enterprise technology decisions. Its extensive global networ...
May. 25, 2016 04:15 AM EDT Reads: 3,059
Korean Broadcasting System (KBS) will feature the upcoming 18th Cloud Expo | @ThingsExpo in a New York news documentary about the "New IT for the Future." The documentary will cover how big companies are transmitting or adopting the new IT for the future and will be filmed on the expo floor between June 7-June 9, 2016, at the Javits Center in New York City, New York. KBS has long been a leader in the development of the broadcasting culture of Korea. As the key public service broadcaster of Korea...
May. 25, 2016 04:00 AM EDT Reads: 1,723
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo 2016 in New York and Silicon Valley. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 17th Cloud Expo and will feature technical sessions from a rock star conference faculty ...
May. 24, 2016 06:00 PM EDT Reads: 4,690
There are several IoTs: the Industrial Internet, Consumer Wearables, Wearables and Healthcare, Supply Chains, and the movement toward Smart Grids, Cities, Regions, and Nations. There are competing communications standards every step of the way, a bewildering array of sensors and devices, and an entire world of competing data analytics platforms. To some this appears to be chaos. In this power panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists will discuss the vast to...
May. 24, 2016 04:00 PM EDT Reads: 2,388