Articles Posted in Technology

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As we close out the year and enjoy the new technology from the holiday season, one piece of technology stands out as a forerunner.  It is something that we’ve dreamed and written about to the point it is a staple in science fiction. An artificial intelligence that anticipates and responds to a person’s desires and questions. This is the new technology, the “digital assistant,” such as Alexa, Siri, Cortana, and Google Home. These digital assistants manage to carry on conversations and answer questions.  How can these digital assistants think? How can they change and learn how to respond properly? Does the way these digital assistants work put data at risk?

How do digital assistants work?

Much like wearable technology, the digital assistant relies on “chatter” between itself and another computer hooked up through the internet.  However, the chatter tends to be slightly more reliant. Digital assistants, while they may have a few pre-programmed responses, are mostly reliant upon internet access to perform their duties. Alexa cannot work without WiFi, and Siri cannot work without a decent connection to data. When a person asks a digital assistant a question, the question is essentially pushed from the receiving device to the Cloud where it is answered, or some of the instructions are put out for the phone to follow. However, this may also entail, akin to a search history, a sort of assistant database where a person’s recorded voice may be kept, and in the case of the Amazon Echo at least, a user’s feedback on how Alexa did her job to allow it to grow and become more efficient, learning slang, or picking up on verbal tricks that are more similar towards human activities.

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Wearable devices become more popular as the holiday season approaches. Among various new technologies, there’s a focus on the idea of wearable devices, which include items like smartwatches, fitness trackers, and other electronic accessories that can help make life easier.  However, with that comes the risk of privacy and security.  What would you need to know about your wearable device? What are the limitations of wearable devices? How secured are they, who has access to or owns the stored data?

What type of data do wearable devices collect?

When it comes to wearable devices, it is important to realize that the most prevalent data it stores tends to be personal, health, and fitness-related information.  For instance, the wearable device may track steps, take a pulse, measure heart rate, and in the case of the newer Apple Watch 2.0, they could record your geographic position. However, when it comes to other data, the wearable device’s ability is limited for the time being.

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For the uninitiated, motion sensors work on either the idea of cameras capturing motions, infrared light waves, or gyroscopes. Yet, even with this simple trio, this subject has led to a large scale of lawsuits based on patent violations.  There are two major lawsuits to look at, one in the past, giving insight into what would fail, and one more current, involving Apple. What do these motion controls do? What would be patentable? What arguments could be made to fight these patents?

Patent lawsuits on motion-sensor technology

First, it’s important to note that motion controls, and indeed much of the technology that roots current motion controls are not new, but rather opens up to new avenues.  There has been an advent in motion control with the Nintendo Wii System. While it is rudimentary, initially consisting of a motion-controller device and a sensor bar, it allows individuals to control games (e.g., classic example being swinging around the remote to swing a bat).  However, with this came patent disputes, primarily between Koninkl Philips Electronics NV v. Nintendo of Europe GmbH, which ultimately succeeded in the UK, as the court deemed that the idea of a camera and sensor was specialized knowledge in the industry. Comparatively, there is a newer litigation involving Apple and Fitbit.  On or about January 2016, the litigation began over the technology used to track health and fitness for individuals, such as motion and steps taken, among other patents.

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In general, December is the month that yields a high volume of consumer activity, and the purchase of new technology devices. One of these is Virtual Reality (“VR”) technology, slowly trickling down from a niche market. However, it is not the only new reality-altering technology coming into the market, as Augmented Reality (“AR”) has had its growing pains in the world after its adoption.  So, what are these new technologies? What are the current risks? Do they have any practical use?

What is Augmented Reality?  What is Virtual Reality?

They are technologies meant to immerse a user into a different world by substituting or enhancing the reality.  AR has the largest number of examples, such as Google Glass and Pokemon GO.  They take data and overlay it into preexisting reality, allowing us to pull up contacts or catch imaginary creatures. While still in its infancy stage, AR has the potential to work as an overlay, where a camera can read and translate signs and books with the new text viewable, or a device can allow a person to follow arrows overlaid onto a road, or see parts of devices highlighted for repairs on the display.

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Given the internet is a multi-faceted environment, how can someone monitor his or her copyrighted content on the web? The internet has been called the “wild west” and yields limited regulations requiring lots of research, practice, and guidance to properly navigate its pathways.  While self-tracking mechanisms can work in limited circumstances, however they may be imperfect solutions in the long run.  Ultimately, Google may have figured out the answer, but the implementation tends to go above and beyond what is asked of it through the Digital Millennium Copyright Act, and falls short of what society could hope for monitoring copyright infringements.  So, what is a content identification system? How does it work? What is it applied to and can it help protect your copyrights?

What is YouTube’s Content ID?

It appears that Google is the entity that has figured out how to solve the issue of identifying and flagging copyrighted content for the original owners. Yet, it comes with a caveat. What YouTube does is with clips of copyrighted content.  So, in reality it determines certain patterns and aspects. This makes it incredibly useful in flagging songs, music, and film footage, which are items that YouTube deals with on a regular basis.  This means that in any flagging online, a company can automatically issue some action, take downs, placing advertising on it, or otherwise dealing with an infringing party.  Yet, this requires that any entity taking part in this program has submitted the work to Google for YouTube’s Content ID system. Noticeably, the Content ID system does not consider any fair use defenses that carve out exceptions to copyright infringement.  Instead, it just looks to see if there is a match before taking one of the pre-determined actions. This limits the utility of the system, dependent on the Lenz ruling, and any future developments regarding fair use principles and the duties of online service providers under the Digital Millennium Copyright Act.

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Now, that we know that Content ID exists, shouldn’t all online companies be held to that standard? As it currently stands, the law posits “not quite.”  So, what standards are they held to? Surely, online content providers must take some reasonable measure to protect the copyrights of others.  If not, certainly, a company must have some knowledge of copyright laws? At least enough to know that uploading the original works of third parties without consent constitutes copyright infringement.  Or, at least the company must have knowledgeable employees who appreciate the Digital Millennium Copyright Act’s guidelines?

What is required under the Digital Millennium Copyright Act?

The Digital Millennium Copyright Act (DMCA) comes with a safe harbor provision that protects online service providers from liability.  To avoid liability for any copyright infringement, online service providers are required to take down content as soon as they have knowledge of the alleged infringing activity. This last part is important, as it effectively gives purpose to the safe harbor. If an entity can be charged for the violation of its users without any actual knowledge, then it has the potential to stymie the general purpose of the internet.  However, what is not clear is how a company should gain knowledge of the allegedly infringing materials, and that was the heart of the dispute between Capitol Records, LLC and Vimeo.

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So, where do we go from here? After the Internet of Things was effectively used as a way to crash various online stores and services, it leaves us with the question of how can we fix this gaping hole in our security that would allow this new technology to continue to exist without causing further risk? As mentioned last week, the most likely solutions are either in the private sector, through consumer choice and manufacturer investment, or through government action. What actions should individuals take? What is the government doing now? What might the government do in the future?

What is the private sector currently doing?

The private sector is not doing much at this time. While consumers could demand more secure smart devices, the focus of the demand for these devices tends to be towards their functioning.  In general, less sophisticated consumers buy smart devices for the sake of convenience, with security being a distant thought when compared to the more sophisticated consumers.  These smart devices, like any other internet-connected device, occasionally need security updates to remain resistant to online bugs (i.e., malware).  So, as the world becomes smarter, this technology will need to adapt and advance, accordingly, in order to mitigate the risks. Yet, without some motive to do so, it’s less likely that resistance to the botnet will emerge, and it may be due to the government’s intervention.

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In recent years, we have all heard the expression before, but how does someone really “break the Internet?” Recently, an incident arose where a large network of electronic devices joined together resulting in a major interference with online businesses and services. Amazon, Netflix, and Yahoo, were hobbled temporarily due to various flaws in the Internet of Things. This flaw allowed individuals to create what’s known as a botnet, to launch a massive DDoS attack to effectively shut down services.  So, how would we prevent a similar incident from occurring? Should you be concerned about your smart devices? What about your websites and online services?

How did the Internet of Things become weaponized?

As it stands, the Internet of Things, which comprises of smart devices that connect online for the convenience of individuals, became weaponized against service providers, and created a “botnet.”  Effectively, some type of malware was downloaded onto these smart devices prompting them to send requests to certain websites. When these websites become overwhelmed by the requests, it resulted in websites crashing, or becoming generally unavailable to the users.  Here, one might wonder how, but the real answer was due to a lack of knowledge, training, and security. Unlike regular computers, tablets, and cellphones, smart devices do not always have the capability for security updates. With this, even for those devices that might be on a more secure network, the Internet of Things still entails those devices being connected online. This makes them vulnerable to more pinpointed attacks.  From there, the controller of the botnet can use the Internet of Things to launch the DDoS attack and crash a network.

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As it stands, the Internet of Things can be a dangerous proposition. Due to various hacking techniques, like rubber ducks, pineapples, and pivoting, one must wonder, if it can be hacked into, and if so, then what can we do about it? What about cars, planes, trains, and power plants? To this point, the U.S. Government has launched the Cybersecurity National Action Plan or CNAP. The idea is to add more information and resources into the system, increasing the amount of resources to help build up cybersecurity and investing resources into security measures. So, what is the government doing with CNAP? How might this help a business? How might this help individuals?

What does CNAP do?

It’s a set of guidelines and goals that the Obama Administration has implemented to help build the cybersecurity network, protect against attacks on the Internet of Things, and the general national network as a whole. The first, and easiest way it plans to do this is through the 2017 budget, allocating approximately 19 billion dollars for cybersecurity, up by 35% from the previous year’s budget.  It also incorporates and promotes other existing goals and changes, such as the BuySecure Initiative requiring credit cards to incorporate smartchips, and making large businesses use the smartchip option rather than the traditional magnetic strip.  CNAP also incorporates other ideas, such as multifactor authentication, identity for Federal Government digital services, training for small businesses, and relaunching identitytheft.gov.  Therefore, it is less of a new initiative, but rather a continuation of previous actions.

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Nowadays, we’re using the web for numerous purposes, including, but not limited to, online banking.  So, we should be able to protect our financial information. There are many options for hackers to gain access to financial information, and without the prerequisite security, financial information can be accessed by hackers.  The law outlines the rules for financial institutions, such as data protection, data sharing, data preservation, security breach notification, or insurance requirements.  Also, there are different standards when it comes to consumer and business bank accounts.  For example, businesses face different prerequisites that must be fulfilled prior to submitting a claim towards a financial institution.

How might hackers commit banking fraud?

Looking at how hackers may even access your financial information, there are a few tools that need to be highlighted. Among them are Pivoting, Rubber ducks, and Pineapples. While this perhaps sounds odd, the way they can work is terrifying. Pivoting is a process hackers can use to break into a computer system by accessing it through an already-compromised device. For example, a hacker may access a web server by gaining access to an email server within the same network.  These discrepancies can also occur between smart devices, which indicate a downside to the Internet of Things. Rubber ducks are special USB drives with small processors. They act as a “Trojan Horse” by downloading and re-uploading information quickly and autonomously without causing alerts. Pineapples, in comparison, are more likely to come across, but more difficult to avoid.  These are devices that “clone” Wi-Fi networks. They will function in the same way, allowing individuals to connect and access the web, but can also be used to access and hack data after someone is connected. Pineapples and Rubber ducks are dangerous because they can download “keyloggers” onto computers, which would record and transfer confidential information (e.g., passwords, financial data) to the hacker’s computer.

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