|By Don MacVittie||
|October 23, 2012 08:00 AM EDT||
Military science has a simple mechanism utilized at almost every level of both tactical and strategic thinking: Pin the enemy down with a distraction (a feint or an actual attack, either way), and then hit them where they’re not looking. This maxim has worked very well from squad level tactics where you pin them down with a base of fire while half the squad creeps around the enemy to hit them from the side to strategic tactics like when you attack on the entire front, but keep a massive reserve to push through any point that shows weakness. While the correlations of security to warfare can grow rather tiresome, sometimes, they are the correct correlations. The manner in which DDoS attacks are increasingly being used is well defined by this military maxim.
|Picture from ArmChairGeneral.com Kursk, 76 years ago the day this blog was posted. The space in the middle between the darker red lines is where the Soviet army found weakness in the German lines around Prokhorovka. After a general counter-offensive, this weak spot is where they poured their reserves and ended the last major German offensive of WWII.|
Why is that? The trend for DDoS attacks is to use the DDoS to mask some other intention – literally using it as a massive assault, so a few targeted attacks can be hidden within to try and break through the defenses of the organization being attacked. The methods range from highly sophisticated to pretty straight-forward, but there is a lot of sense in utilizing this tactic. First off, if the security team is focused on the DDoS, there’s a chance they’ll miss the more targeted attacks. Second off, with millions of connections occurring, the attack of a few packets might be overlooked, and third, while adjusting things to deal with the DDoS, security or other IT staff might well make a change that opens the door to one of these targeted attacks.
The aim is to get inside and steal data, the distraction is the DDoS, which is a very real attack, but forces the defender to split resources, or even dedicate all resources to defending against the DDoS. As in warfare, sometimes this tactic is staggeringly successful, and sometimes not. Even when not successful, the damage done to business can be immense. In the month before this blog post was written, nearly every major US bank had experienced DDoS attacks, with most suffering some form of reduced service or even outage during the attacks. The linked to article does not include others who were targeted after the date of publication, so the total number of US banks is pretty large.
And if you think that banks are being targeted enmasse for some random outside reason, I’ve got a highly influential spot on the Anonymous board of directors to sell you.
The DDoS attacks being waged against banks are for some other, more nefarious reason, and while I don’t know what that is at the moment, they’re banks. That does make it easy to speculate “financial gain” in one form or another.
The thing is, there are a variety of ways to stop such attacks, including utilizing our own BIG-IP (meant to handle outrageous volumes of requests, and able to identify most DDoS methods before they reach your servers) to stop DDoS dead in its tracks. The problem is that we often don’t treat security seriously until it is a problem. If you’re a large enough organization, at this point you should be able to determine that you will at some point be the target of a DDoS attack. If you’re a financial institution, no matter how small, you should be able to come to that same conclusion. So stop waiting for services to go down, find some money in the budget, do some research, and put something in place. Most major banks started to address DDoS last year, and took a closer look at it again in April – the last two targeted waves of attacks – but not all. There are a ton of reasons why some didn’t, but the trend is now obvious, procrastinating may hurt.
My co-worker David Holmes has written about mitigating a lot of these attacks here, and his approach is just one of several. In fact, if you search his blog for DDoS or Attack Mitigation, you get a ton of valuable information.
The thing is that pretty clearly there’s an ulterior motive to these attacks, and stopping the DDoS stands a good chance of either exposing or stopping whatever the ulterior motive is. And in banking, blocking ulterior motives is a way of life, no?
Many banking websites disabled logins during the attacks on their premises, but this alone can cause customer flight for the people who do all of their banking online. It’s their money, they tend to get testy if you won’t let them at it. Rumors abound, for example, that Citibank blocked logins for days and only slowly returned functionality. Meanwhile, customers were stewing. That’s a problem they will have to resolve outside the technological realm, but is also a proof that the easy answers – take the website down, protect customers’ money by disabling logins, etc – are not good enough. I’m not picking on Citi here, they were just the one I was pointed at by online friends, other big financial firms did much the same thing while under these attacks.
The security of our financial information is of tantamount importance to all of us. Banks do a very good job of protecting that information (consider number of breaches versus number of transactions or accounts as a measure), but in a changing environment they must consider doing even more. DDoS prevention appears to be a staple of FSI security moving forward. And as is always the case with security and the Internet, that will solve the current round of problems, but with billions of people on the internet, another challenge is just a mouse-click away.
Here’s hoping that none of the hidden agendas were realized while those attacks were going on, and here’s to security folks who now have to be more alert about other parts of security while defending against a DDoS. Thanks for doing what you do, most of the people out here have no idea how effective you are at keeping our data safe. And that’s probably for the best.
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. 30, 2016 03:15 AM EDT Reads: 1,528
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. 30, 2016 03:00 AM EDT Reads: 2,080
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. 30, 2016 03:00 AM EDT Reads: 1,383
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. 30, 2016 02:45 AM EDT Reads: 1,055
SYS-CON Events announced today that Tintri Inc., a leading producer of VM-aware storage (VAS) for virtualization and cloud environments, will exhibit at the 18th International CloudExpo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, New York, 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.
May. 30, 2016 02:45 AM EDT Reads: 2,518
SYS-CON Events announced today that Alert Logic, Inc., the leading provider of Security-as-a-Service solutions for the cloud, 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. Alert Logic, Inc., provides Security-as-a-Service for on-premises, cloud, and hybrid infrastructures, delivering deep security insight and continuous protection for customers at a lower cost than traditional security solutions. Ful...
May. 30, 2016 02:15 AM EDT Reads: 2,989
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. 30, 2016 02:00 AM EDT Reads: 1,472
SYS-CON Events announced today Object Management Group® 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.
May. 30, 2016 01:00 AM EDT Reads: 2,685
SYS-CON Events announced today that EastBanc Technologies 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. EastBanc Technologies has been working at the frontier of technology since 1999. Today, the firm provides full-lifecycle software development delivering flexible technology solutions that seamlessly integrate with existing systems – whether on premise or cloud. EastBanc Technologies partners with p...
May. 29, 2016 10:00 PM EDT Reads: 2,409
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. 29, 2016 04:45 PM EDT Reads: 1,333
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. 29, 2016 04:15 PM EDT Reads: 2,612
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. 29, 2016 02:00 PM EDT Reads: 3,004
The IoTs 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. In his session at @ThingsExpo, Craig Sproule, CEO of Metavine, will demonstrate how to move beyond today's coding paradigm and share the must-have mindsets for removing complexity from the development proc...
May. 29, 2016 01:00 PM EDT Reads: 1,994
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. 29, 2016 12:45 PM EDT Reads: 1,702
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. 29, 2016 10:30 AM EDT Reads: 1,309
Join us at Cloud Expo | @ThingsExpo 2016 – June 7-9 at the Javits Center in New York City and November 1-3 at the Santa Clara Convention Center in Santa Clara, CA – and deliver your unique message in a way that is striking and unforgettable by taking advantage of SYS-CON's unmatched high-impact, result-driven event / media packages.
May. 29, 2016 10:00 AM EDT Reads: 2,560
In his keynote at 18th Cloud Expo, Andrew Keys, Co-Founder of ConsenSys Enterprise, will provide an overview of the evolution of the Internet and the Database and the future of their combination – the Blockchain. 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 ...
May. 29, 2016 09:45 AM EDT Reads: 2,044
SYS-CON Events announced today that BMC Software has been named "Siver Sponsor" of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2015 at the Javits Center in New York, New York. BMC is a global leader in innovative software solutions that help businesses transform into digital enterprises for the ultimate competitive advantage. BMC Digital Enterprise Management is a set of innovative IT solutions designed to make digital business fast, seamless, and optimized from mainframe to mo...
May. 29, 2016 09:30 AM EDT Reads: 2,327
SYS-CON Events announced today that MobiDev 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. MobiDev is a software company that develops and delivers turn-key mobile apps, websites, web services, and complex software systems for startups and enterprises. Since 2009 it has grown from a small group of passionate engineers and business managers to a full-scale mobile software company with over 200 develope...
May. 29, 2016 08:15 AM EDT Reads: 2,783
SoftLayer operates a global cloud infrastructure platform built for Internet scale. With a global footprint of data centers and network points of presence, SoftLayer provides infrastructure as a service to leading-edge customers ranging from Web startups to global enterprises. SoftLayer's modular architecture, full-featured API, and sophisticated automation provide unparalleled performance and control. Its flexible unified platform seamlessly spans physical and virtual devices linked via a world...
May. 29, 2016 07:00 AM EDT Reads: 2,326