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Senin, 28 Oktober 2013

How do we solve falling trust in online services before it becomes critical?


A few days ago LinkedIn launched its latest IOS app, Intro.



The app promises to integrate LinkedIn profile content directly into emails, allowing more rapid connections and helping give email recipients access to a range of relevant information about the sender.



Given both Apple and LinkedIn are well-known brands, many people are likely to trust that this app is safe for them to use, that these two global companies have taken every step to ensure that users are not exposed to privacy risks.



It's also not a big decision. Intro is free and installing the app is a two-click process, done in under 30 seconds. People are unlikely to spend the time to look at the usage policy in detail, or consider the impact of such a simple decision when they trust the brands.



However, in this case, trusting LinkedIn and Apple may not be wise. Global Security Consultancy Bishop Fox released a very compelling post outlining serious concerns with how LinkedIn's new app works.



According to Bishop Fox, the app works in the same way as a 'man in the middle' hacking attack, by sending all of a user's emails through LinkedIn's mail servers. Here they could be read by LinkedIn or, if encrypted, this process could stop the final recipient from ever receiving the email.



LinkedIn states that it will keep information from the emails it captures - and while it states that LinkedIn “will never sell, rent, or give away private data about you or your contacts.” there's no clarification of what data LinkedIn might consider private, nor any solid information on how LinkedIn has mitigated against the type of security breach it suffered in 2012.



This is just a single instance of a situation where the public are being asked to trust a company to do the right thing online, while there's no guarantee they will, and often there's few ways for an individual, organisation or even a government to hold a company to account when they fail to keep their end of the trust bargain.



So the conundrum for the public has become, who can they trust online?



Clearly there must be a level of trust to use online systems, with banks and government clear cases of where trust relationships are critical for transactions and service provision. With no trust in online systems, online banking and egovernment could not exist.



Social networks are also important. As places where people store personal information and share more and more of it over time, there's a clear requirement for companies to appear trustworthy and safe.



Even search engines, which have become the front door to most websites (with Google the dominant player), have a huge trail of data on their users - what you search for helps define who you are, particularly when people use search for medical and personal matters.



The public must implicitly trust all these organisations to both play nice with their personal information and to secure it such that nefarious groups or individuals don't get it. However it has become very clear that they simply can't.



Whether it is commercial providers, who primarily use this data to identify more effective ways to sell, or governments and banks who require this data to validate individuals, the number of reported data breaches is rising - in a global environment where few governments legally require companies to report breaches to the people potentially impacted.



On top of this comes revelations of data surveillance operations by government agencies, such as the NSA, commercial entities such as the example from LinkedIn above, where the data helps them productise their users, or organised crime, who use hackers and insider sources to secure valuable data for use and resale.



However despite increasing concern over how data is secured, who can access it and how it will be used, individuals continue to use many of these online services, either because they simply cannot live their normal lives, or conduct business, without using them, or because of the "it won't happen to me" principle.



If public trust disappears, what does that mean for every organisation using the internet to build its business or to provide more convenient and cost-efficient services?



What impact would it have on government, where a shift to electronic transactions means less investment in other channels and, over time, less capability to meet citizen needs should a collapse in online trust occur?



I don't know how this situation can be resolved, particularly with the low attention paid to ensuring organisations report and rectify data breaches and be clear on how they will secure and use data.



While it is a global issue, individual governments can have an impact, by establishing a robust privacy framework for their citizens and recognising that people own their own data and any organisation allowed access to it should be held accountable for not securing or using it appropriately.



Do we have such a regime in Australia today?



I wanted to finish with an extract from the response I received from the Australian Privacy Commissioner when I reported the LinkedIn app using their email form:




Dear Craig  


Thank you for your enquiry.  


The Office of the Australian Information Commissioner (OAIC) receives a large quantity of written enquiries each day. An representative will be assigned to your enquiry and will be in contact soon. 


We aim to respond to all written enquiries within ten working days. 


If your enquiry is urgent and requires an immediate response, please telephone us on 1300 363 992 and quote your reference number. More complex phone enquiries may require a written response and may still take some time.



A response within 10 working days (14 actual days).



I wonder how many individuals may have their privacy breached, or organisations their confidential data exposed, by a single popular mobile app from a well-known company in this period of time.



Rabu, 09 Oktober 2013

The road to public sector IT hell may not be paved with intentions at all


Something that scares me enormously is the house of cards that many (if not most) governments have built with their IT systems.



It can be witnessed every time government agencies get 'MOGed' - Machinery of Government changes where parts of agencies are shifted to other agencies to meet the latest political whim.



In these cases it's not simply a matter of moving tens, hundreds or even thousands of public servants to new offices - in fact in many cases they may not move at all - it is about extracting them from the secure environment, software and network systems of one agency and connecting them (including all their historical records, emails and files) to the network and software of another.



This is a hugely complex and increasingly expensive exercise that can have an enormous productivity and cost hit each time it occurs.



Why is it complex and expensive? Because every agency uses different systems - or different versions of systems - and agencies are now so wedded to these systems after a purchase decision many years earlier that, even though senior bureaucrats recognise the issue, they can not address it without a complete (expensive and time-consuming) overhaul of how government runs its information technology.



Another example is eTax. While I have a great deal of praise for eTax, and it has been very successful by most measures, when the system was originally procured and built it was done in such a way that limited it to the IBM-PC platform. Certainly no-one can blame the ATO for not foreseeing the rise of Apple or the arrival of smartphones and tablets - however the decisions made at the time locked the system into a single platform, which has caused significant pain over the years.



Other examples include the Department of Finance and Deregulation's choice of a document management system as a Web Content Management System for www.australia.gov.au, an entirely appropriate decision at the time based on their well-governed procurement approach, but which led to delays and cost blowouts, constraining the site from what it could have become.



A better known example would be the failure of the Queensland Health payroll system several years ago, where an enquiry is still ongoing. It even has its own website - www.healthpayrollinquiry.qld.gov.au



Indeed, there are hundreds of examples both big and small, where this has occurred - a decision has been taken with the best possible knowledge at the time, or small incremental decisions have been taken over time - all for the right reasons - which have inadvertantly led into blind alleys or very expensive remedial work years later.



And lest you think this is an issue only for the public sector, consider the disaster that was Telstra's bill payment system, the issues our largest banks have had keeping their systems operating, or Virgin's booking system.



With the pace of change accelerating and the increasing limits on public sector employment, the likelihood is that these types of issue will continue to grow and plague IT, becoming even more widespread and expensive.



Agencies could increasingly find themselves trapped into slow and inefficient systems, restricting staff productivity and absorbing more and more of their resources to maintain, with no funds to 'jump tracks' to more future-proofed solutions.



This can even affect the performance of elected governments - who may be forced to change their policies to fit IT limitations. I am already aware of government initiatives that have had to be abandoned (never having seen the light of day) not because they were bad ideas but because the IT constraints in government make them impossible to cost-effectively deliver.



This isn't the fault of public servants or of politicians - seeing that far into the future simply isn't possible anymore. Technology isn't progress linearly and the accelerating rate of change means left-field technologies can appear and radically transform peoples' expectations and strain existing IT systems within a few years (remember the iPhone).



There's many more of these technologies emerging around us. For example 3D printers, capable of printing anything from kitchen utensils to medical devices to firearms, disintermediating physical manufacturers, opening a new front in the ownership of intellectual property and providing access to deadly weapons. There's also unmanned aerial vehicles (UAVs), drones that are capable of live-streaming video, or even carrying weapons, that can be bought online for a few hundred dollars and flown with limited chance of detection by individuals or corporations.



Many others technologies from Google Goggles to driverless cars are in development and could, in increasingly shorter timeframes, radically transform societies.



So when government agencies are still struggling to manage and maintain their legacy green-screen mainframe systems, out-dated (insecure and unsupported) web browsers, where they are locked into increasingly expensive proprietary technologies (due to the cost and resourcing required to migrate - even changing email systems can cost our largest agencies $100 million or more), what are they to do?



There's little time for innovation or for thinking of consequences - the majority of resources in an agency's IT team are committed to maintenance and quick patches on existing solutions.



The likely outcome over time is that we'll start to see more catastrophic IT failures - particularly across the most complex and most essential systems - such as welfare, payroll and grants management.



So how do we fix this? How do we break the cycle before the cycle breaks us?



There's no simply solution, but there's fortunately some trends which work for government agencies facing this challenge - if they're prepared to consider them.



A big area is open source software, which is increasingly being used by agencies in a variety of ways. While open source can run into the same issues as proprietary software, a platform with a large and diverse group of users can combine their IT assets to ensure the system is more useful to agencies and more rapidly updated as the world around it changes.



Another area is cloud-based solutions, which allow a government to more rapidly reconfigure itself to meet the needs of political masters. When software is independent from computer systems and there's a government-wide secure environment which can host software approved for use it can be far faster and cheaper for people moving agencies to retain the files and applications they require.



There's open data - which when made available in machine-readable formats liberates the data from proprietary systems and simplifies how it may be discovered and reused by other agencies (as well as the public).



These trends do not allow governments to replace all their existing systems - however they allow agencies to contain the problem to critical systems, which allowing all other services to be done 'in the cloud'. Imagine, a single email system and intranet across government. A web-based suite of office tools, graphic design tools, finance and HR tools - which can be managed centrally within a government, leaving agency IT teams to focus on the unique systems they can't share.



What does this vision take? Intention, planning and choice.



Governments that fail to proactively and intentionally plan their futures, who simply live on autopilot, will inevitable crash - not today, not tomorrow, maybe not in five years, but eventually - and the damage that their crashes will cause may take decades to recover from.



So for agencies who see themselves as being a continuous entity, with an existence that will exist as long as the state they serve, it is imperative that they plan intentionally, that they engage their Ministers and all their staff in understanding and addressing this issue.



It is not good intentions that will cause agency IT to fail, it is the lack of intention, and that is highly addressable.



CORRECTION: I have been advised by John Sheridan, the Australian Government CTO, there was no cost-overrun on australia.gov.au, it was a fixed price contract.