Category: Internet of Things

Posts relating to the internet of things, IoT and M2M technologies

  • Hacks on a plane

    Hacks on a plane

    One of the great concerns about the internet of things is what happens when older computer technology that was never designed to be connected to the net is exposed to the online world.

    A presentation to the Black Hat Conference in Las Vegas this Thursday by researcher Ruben Santamarta promises to show some of the vulnerabilities in aircraft avionic systems.

    Today’s aircraft are extremely smart devices with the downsides shown in the tragedy of AF447 where an Air France jet plunged into the Atlantic Ocean when two undertrained pilots didn’t understand what their plane was doing as it encountered severe ice conditions in a storm.

    With aircrew increasingly dependent upon computers to help them fly planes, the risks of bugs or security weaknesses in aircraft systems is a serious issue and with the continued mystery of MH370’s fate adds an element of speculation that a glitch of some form was responsible for its disappearance.

    It wouldn’t be the first time a passenger plane came to grief because of a computer error; most notably Air New Zealand flight 901 crashed into Antarctica’s Mount Erebus during a 1979 sightseeing trip due to wrong information being loaded into the navigation system.

    The internet adds numerous risk factors to aircraft – Santamarta’s hack allegedly works through in plane WiFi systems – particularly given these avionics systems haven’t been designed to deal with unauthorised access into their networks.

    Should Santamarta’s demonstration prove feasible, it will be an important warning to the aviation industry and the broader Internet of Things community that security is a pressing issue in a world where critical equipment is connected.

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  • Blackberry’s quest for its future

    Blackberry’s quest for its future

    This is the unedited, submitted version of ‘is BlackBerry ripe for a comeback‘ that appeared in Technology Spectator on 30 July, 2014.

    “What do we well?” is the question Blackberry CEO John Chen asked when he took the reigns of the Canadian communication company last November.

    Chen was speaking on Tuesday at Blackberry’s Security Summit in New York where he and his executive team laid out the company’s roadmap back to profitability.

    Since the arrival of the iPhone and Android smartphones, times have been tough for the once iconic business phone vendor as enterprise users deserted Blackberry’s handsets and the company struggled to find a new direction under former CEO Thorsten Heins.

    Back to BlackBerry’s secure roots

    In Chen’s view, the company’s future lies in its roots of providing secure communications for large organisations, “It became obvious to us that security, productivity and collaboration have to be it.”

    “This is not to say we are not interested in the consumer, but we have to anchor ourselves around the enterprise.” Chen said in a clear move distancing himself from his predecessor and products like the ill fated Blackberry Playbook

    An early step in this process of focusing on enterprise security concerns is the acquisition of German voice security company Secusmart which was the cornerstone of Chen’s New York keynote.

    Blackberry’s acquisition of the company is a logical move says the CEO of Secusmart, Dr Hans-Christoph Quelle, who points out the two organisations have been working closely together for several years.

    “It fits perfectly,” says Quelle. “We are not strangers having worked together since 2009,” in describing how Secusmart technology has been increasingly incorporated into Blackberry’s devices.

    Secusmart’s key selling point has been its adoption by NATO and European government agencies; the Snowden revelations on the US bugging of Angela Merkel coupled with the Russian FSB leaking intercepted US state department conversations along with the release of Ukrainian separatist conversations after the shooting down of MH17 has focused the European view on the security of voice communications.

    Launching new services

    Along with the acquisition of Secusmart, Blackberry will also be launching an new enterprise service in November, the new Passport handset in December along with a range of security applications including BlackBerry Guardian, a new service that will scan Android apps for malicious software.

    Blackberry’s executives were at pains to emphasise their products aren’t focused on any single smartphone operating system and not dependent on customers buying their smartphones although to get the maximum security benefits.

    “We will provide the best level of security possible to as many target devices out there as possible,” said Dan Dodge who heads Blackberry’s QNX embedded devices division.

    Longer term plans

    In the longer term, Blackberry sees QNX division as being one of the major drivers of future revenues as the Internet of Things is rolled out across industries.

    QNX was acquired by Blackberry in 2010 to broadband the communication company’s product range, now it is one of the pillars of the organisation’s future as Chen and his team see that connected devices will need secure and reliable software.

    Dodge says: “With the internet of things, you can have devices that can change your world.”

    While QNX is best known for its smartcar operating system – it underpins Apple’s CarPlay system being rolled out for BMW as well as its own system deployed in Audis – the company’s products are used for industrial applications ranging from wind turbines to manufacturing plants.

    Despite Blackberry’s announcements in New York, the company still facing challenges in the marketplace with the Ford Motor Company announcing earlier this week it will drop the Blackberry for its employees by the end of the year and replace them with iPhones.

    Chen’s though is dismissive about Apple’s and IBM’s moves into Blackberry’s enterprise markets, “what we do and what they do is completely different.”

    Focusing BlackBerry

    The focus for Chen is to differentiate Blackberry and play on its strengths, particularly the four markets it calls ‘regulated industries’ – government, health care, financial and energy that the company claims makes up half of enterprise IT spending.

    Whether this is enough to bring Blackberry back on track remains to be seen but Chen says this is where he sees the company’s future, “This is why we are so focused on enterprise and so focused on these pillars.”

    For Blackberry, the emphasis on enterprise communications is a step back to the profitable past. It may well be successful as businesses become more security conscious in a post-Snowden world.

    Paul travelled to the Blackberry Security Summit in New York as a guest of the company.

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  • The internet of insecure things becomes a problem

    The internet of insecure things becomes a problem

    Following yesterday’s posts on BlackBerry, security and the Internet of Things, HP Fortify released a report saying seventy percent of IoT devices are vulnerable to hackers.

    The list of weaknesses is chilling and illustrates why IoT security is an issue that has to be resolved now.

    It may well be that John Chen, BlackBerry’s CEO, has backed the right horse for his company.

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  • Small business and big data defines the digital divide

    Small business and big data defines the digital divide

    One of the questions about the development of Big Data has been how small businesses can use all the information pouring into their operations.

    The New York Times this weekend has a feature illustrating some small business applications for big data.

    In one of the case studies Brian Janezic, a 27 year old owner of two car washes in Arizona, created his own application that automates his business and monitors consumable levels.

    The story further highlights how businesses like The Serbian Lion that haven’t done the simple basics like online listings are being left far behind more nimbler operations like Janezic’s.

    Contrasting the two operations illustrates the digital divide between businesses. The sad thing is that many of the baby boomer owned enterprises not embracing the new technologies are further compromising the assets their proprietors are depending upon for their retirement.

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  • Apple builds the iHome

    Apple builds the iHome

    On the seventh anniversary the release of the iPhone, Apple makes it clear they see smarthome as the next opportunity.

    The latest Apple ad showcases the iPhone at the centre of the connected home controlling baby monitors, GPS enabled pet collars and smart lights. The massage is Apple’s iHome brings families together.

    While Apple is showing its cuddly side, those vendors who think an iHome is going to a great opportunity may well find they’re working with a ruthless competitor as reports claim Apple is about to launch its own range of smart home devices.

    Meanwhile in Canada, they have better things to do with smart kitchen appliances…..

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