March 13, 2016

IT's Shift From Service Provider to Business Partner

IT is a business enabler, providing secure and highly available technology solutions that enhance the efficiency and effectiveness of TRS and our members. As such, it's my job to ensure IT is seen by our individual business areas as a true business partner, not just simply a service provider. IT needs to truly understand the business of TRS and be proactive in helping solve business problems and recommend innovations that move our business forward. ... The one thing that is certain in IT is it's going to change. Many times these technology changes have a significant impact on the rest of the business and/or provide an opportunity for improving efficiency. As such, the CIO often finds himself or herself in the position of change agent, promoting and leading enterprise projects that bring about significant shifts in the organization.


Amazon India planning to launch digital wallet

"Building own wallet helps it restrict access to customer data in the company's ecosystem and monetise customer insights," said another person familiar with Amazon India's plans. Amazon did not comment specifically on whether it plans to launch a digital wallet, only saying that it was "always exploring" acquisitions. "Payments are key to the e-commerce ecosystem," said Srinivas Rao, director at Amazon Payments India, in an emailed statement. "Developing a trusted, frictionless and ubiquitous payments ecosystem is critical to our customer-centric philosophy and we will invest in building the capabilities to drive our strategy." Currently, Amazon India uses its gift cards as pre-paid instruments for buying on its online marketplace, offering customers the option to top up these cards for up to Rs 10,000, which is the limit applicable to digital wallets under Indian regulations.


So You Think You Can Agile?

The interesting thing here is that everyone in the market—customers, communities, consultants, vendors and partners—wants the same outcome. Improving the way organisations work to ultimately enhance our way of life as a society: eliminating waste and responding to change quickly and confidently (well, at least that’s what my team and I want).So, one can only live hoping that’s why we're all here—to continue toward autonomy, mastery and purpose and in turn help enterprises do the same. We all want to embrace, educate and coach great outcomes for the people who work in these enterprises. Who doesn’t want to get up and be excited about the day of work ahead and help people improve their capabilities to ultimately create a better society?


Demand for security skills is ballooning: So can former hacker hotbed Romania help?

"Although companies are actively searching for security experts, many of these jobs aren't listed on the web," she says. HR professionals prefer to hire based on referrals. Many engineers are self-taught, building on top of the computer-science knowledge they acquired in school. Developer Gabriel Cirlig says cybersecurity was a hobby he had during high school. ... Cybrary co-founder Ryan Corey says Romanian users have a grasp of the basics but come to training providers to hone more advanced, niche security skills. "While US and UK users tend to take more beginner-level, general-interest courses such as Network+, CCNA and Linux+, Romanian users tend to take higher-level, more advanced security offerings like Malware Analysis and Advanced Penetration Testing," he says.


The Hidden Security Risks of Our IoT Devices

As IoT devices gather more and more data about us and our lives, we as consumers should be extremely concerned about these vulnerabilities. We may not think about it very much, but these IoT devices have collected a lot of information about our private lives. The refrigerator that orders your milk must have some sort of payment method set up with the grocer. Your thermostat knows when you are likely to be at home – and also when you are not. And your smart watch or wearable fitness tracker may have private information about your health and habits that you wouldn’t want anyone but your doctor to know. Last year, the Federal Trade Commission (FTC) released a report urging IoT manufacturers to put security first with these new technologies.


Why Are We Fighting the Crypto Wars Again?

Is it any wonder that the government is rebooting the crypto wars? For the first time, it’s really struggling with the results of the first war, as more information is now encrypted, increasingly in a manner the government finds really hard (or impossible) to decode. Apple has been impressively aggressive in its refusal to comply with that order, even though this test case involves possible information from a murderous terrorist. The company’s court filings outline with withering precision how complying with the government order — to essentially rewrite part of its operating system, an action it regards as an act of “compelled speech” — violates its rights and compromises the rights of its customers. With John Oliver-strength sarcasm, it refers to the software the FBI has ordered it to produce as “GovtOS.”


One API, Many Facades?

When developing an API that is going to be used by others, it’s important not to break that contract. Often, frameworks and tools allow you to generate an API definition from the codebase — for example, with an annotation-driven approach where you label your endpoints, query parameters, etc. with annotations. But sometimes, even if your own test cases still pass, the smallest code refactoring could very well break the contract. Your codebase might be fine, but the refactoring might have broken the code of your API consumers. To collaborate more effectively, consider going with an API-contract-first approach and make sure your implementation still conforms with the shared agreement: the API definition. There are different API definition languages available and popular these days, like Swagger, RAML, or API Blueprint. Pick one you’re comfortable with.


Big Data: Why You Must Consider Open Source

“There are multiple – and at this point in history, thoroughly validated – business benefits to using open source software.” Among those reasons, he says, are the lack of fees allowing customers to evaluate and test products and technologies at no expense, the enthusiasm of the global development community, the appeal of working in an open source environment to developers, and the freedom from “lock in”. This last one has one caveat, though, Kestelyn explains – “Be careful, though, of open source software that leaves you on an architectural island, with commercial support only available from a single vendor. This can make the principle moot.” The literal meaning of open source is that the raw source code behind the project is available for anyone to inspect, scrutinize and improve.


Web Application Firewall: a Must-Have Security Control or an Outdated Technology?

Gartner predicts that by 2020, more than 60 percent of public web applications will be protected by a WAF. However, in 2015 Gartner had only one vendor listed in its WAF MQ as a Leader (Imperva), and only two vendors listed as Visionaries. All other vendors are either Niche Players or Challengers. Many more WAF vendors were simply not present in the MQ for not meeting the inclusion criteria. Last year, security researcher Mazin Ahmed published a White Paper to demonstrate that XSS protection from almost all popular WAF vendors can be bypassed. XSSPosed prior to announcing its private and open Bug Bounty programs, published new XSS vulnerabilities on the largest websites almost every day and was effectively an insightful resource for observing just how security researchers bypassed almost every WAF mentioned in the Magic Quadrant.


Data Is a Toxic Asset

Our Internet search data reveals what's important to us, including our hopes, fears, desires and secrets. Communications data reveals who our intimates are, and what we talk about with them. I could go on. Our reading habits, or purchasing data, or data from sensors as diverse as cameras and fitness trackers: All of it can be intimate. Saving it is dangerous because many people want it. Of course companies want it; that's why they collect it in the first place. But governments want it, too. In the United States, the National Security Agency and FBI use secret deals, coercion, threats and legal compulsion to get at the data. ... When a company with personal data goes bankrupt, it's one of the assets that gets sold. Saving it is dangerous because it's hard for companies to secure. For a lot of reasons, computer and network security is very difficult. Attackers have an inherent advantage over defenders, and a sufficiently skilled, funded and motivated attacker will always get in.



Quote for the day:


"Informed intuition, rather than analytical reason, is the most trustworthy decision-making tool to use." -- G. Moore


March 11, 2016

RSA 2016: Data compliance beyond the firewall

The feedback from RSA from security professionals was that you need to start with a data classification policy and you need to start considering how to isolate the data from where it resides. So, if you look at new solutions that allow you to manage your encryption keys around the data, regardless of where the data is structured – solutions such as Ionic, for instance – you’ll see that it’s a new way of looking at data storage and at the implications of where you store data. That said, to do it the right way you need not only technology, but you most likely need help from your in-house solicitor to make sure you fully master the legal ramifications of where your data [resides]. And that’s notwithstanding any requirements for e-discovery, where you may need to get access to data.


Is Breach Notification A Part Of Your Incident Response Plan?

Don’t notify too early. You’ll be criticized either way, so let the investigators help uncover as much information as they can about what happened to help you better communicate the facts. Consider issuing a hold statement in the meantime – something that states you’re aware of the issue.  Define what constitutes a breach vs a security incident in your business partner and service provider contracts. This is important from a cyber insurance claims analysis perspective to help with breach notification costs. Cultivate relationships with local law enforcement, your local FBI and secret service gurus – before a breach event. Go above and beyond state attorney general expectations and be proactive with engaging with them during a breach event; you don’t want them to hear about the breach in the news before you tell them.


Got a new USB-C device? 19 accessories that will help

There's a new USB in town -- the Type-C port. Smaller than the familiar USB Type-A, the USB-C plug uses the latest USB 3.1 specification, which means it's not only faster but reversible, eliminating the frustration of trying to insert a USB plug upside-down. Able to carry up to 100 watts of power (six times the USB 3.0 limit), a USB-C port can deliver up to 10Gbps -- double that of current USB 3.0 devices. Although USB-C has been on its way for some time, there haven't been a lot of devices that use it -- until recently. Apple's 12-inch MacBook started the trend last year and was followed by other laptops , tablets and smartphones. And that's only the beginning. The problem: All those micro-USB and mini-USB hubs, cables, chargers and adapters that you've collected over the last several years can't plug into your new USB-C port.


What is bimodal IT and what does it mean for the CIO?

Put simply, bimodal IT involves running two separate modes of IT delivery within a business; one is a traditional, safe execution model, while the second is more exploratory, agile and fast.  The approach is of particular interest to enterprises with legacy IT because it allows tried-and-true, existing systems to continue underpinning core business processes while newer, more agile delivery models work alongside them, without having to deal with the disruption of ripping everything up and starting again. But what could bimodal IT look like on a practical level? A useful analogy is thinking of bimodal IT as a swimming pool with two lanes: a fast lane for slower, more careful swimmers and another lane for faster, more agile swimmers.


Between SSL-cylla and Charib-TLS

The last 12 to 15 months has seen a significant upheaval in the threat landscape for securing Internet communications. In late 2014, security researchers at Google published the details of an attack they called POODLE (for Padding Oracle on Downgraded Legacy Encryption), which exploited a deficiency in one of the most common security protocols used on the Internet, Secure Sockets Layer (SSL), and allowed an attacker to determine the encryption key used in a supposedly secure connection and decrypt the data in transit. Despite the fact that this particular protocol was developed by Netscape in the 1990s and had been replaced by a better protocol called Transport Layer Security (TLS), version 3 of the SSL protocol (SSLv3) remained in popular use for many years.


Global regulators shape the future of LTE-U, LAA

A hastily-assembled consortium, the LTE-U Forum (LTE-Unlicensed Forum), defined a set of loose rules explaining how LTE could work in 5GHz, with some modifications that they claimed would ensure co-existence with Wi-Fi. The goal of LTE-U was to get product to market quickly in the US, establishing working trials and networks without delay and meeting the commercial requirements of its proponents (selling and deploying new gear as soon as possible). Meanwhile, work started on the European regulators. The movers behind LTE-U lobbied the global cellular standards body, 3GPP, to develop standards that would satisfy ETSI. Since 3GPP-ETSI is a multi-year exercise, this was envisaged as a slower, parallel path to the LTE-U-FCC work.


The next big threat in hacking — data sabotage

"Criminal enterprises — they look for levers within society that are economically tuned to helping them make money," said IOActive's Miessler. "If you could tweak a credit score and get a better rate on money and you're making money by borrowing at better rates, these are things criminal enterprises look at — their ability to modify the system in some way to get an economic return." Manipulating credit scores or bank account numbers is a natural evolution from yesterday's big data breaches, where the personal information on millions of U.S. shoppers, health-care patients and government workers could already be in use for such manipulation schemes. "That's the interesting thing about integrity attacks — they can be highly beneficial to the attacker in that they can often achieve their goals more effectively than a traditional attack," said Steve Grobman


Europe’s CIOs examine impact of new data protection regulation

CIOs must help their businesses to recognise the importance of sanctions emanating from the GDPR. The regulation presents a new challenge, but the current situation regarding data protection is far from ideal, says Jacobs. A company operating across Europe might have to deal with as many as 28 different data privacy regimes. CIOs should see the GDPR as an opportunity, she says. Rather than data protection being a complex puzzle, the regulation should help to provide legal consistency across Europe. “The principle of creating a single regulation across many countries is a good idea,” she says. “But there have been many lobbies around the detail of the regulation and the exact text will not be known until later this year.”


Bitcoin Technology Will Long Outlive Digital Currency

"Bitcoin, if it became broadly accepted, would challenge states’ dominance of the economy. It is designed to prevent monopoly by states or other entities, building a new currency based on shared information and making it hard for any entity to gain control. Politics disappears and a combination of technology and cryptographic proofs is conjured up in its place," he wrote. "Unfortunately, the magic is wearing off. Some of the technological innovations associated with bitcoin will stick around. The political project will not. Rather than overcoming conventional politics, bitcoin is succumbing to it," he wrote. The problem is centered around bitcoin's blockchain, which is a public, decentralized ledger that records every single bitcoin transaction.


The Next Big Thing In Big Data: BDaaS

As well as the “firehose” of tweets it provides analytics tools and applications for making sense of that messy, unstructured data and has trained 4,000 consultants to help businesses put plans into action to profit from them. Another is agricultural manufacturers John Deere, which fits all of its tractors with sensors that stream data about the machinery as well as soil and crop conditions to the MyJohnDeere.com and Farmsight services. Farmers can subscribe to access analytical intelligence on everything from when to order spare parts to where to plant crops. The arrival of Apple’s Watch – perhaps the device that will bring consumer wearables into the mainstream – will doubtlessly bring with it a tsunami of new BDaaS apps.



Quote for the day:


"People will work for a living but they'll die for recognition." -- Lee Odden


March 10, 2016

Designing a modern enterprise architecture

The reason enterprise architectures must change is the confluence of high-speed connectivity and decades of exponential Moore's Law improvements in computing power. This has enabled cheap smartphones to saturate the market and utility-scale IT service providers to create cloud services. Together, these technologies have catalyzed dramatic changes in business. Whether you call it the New Economics of Connections (Gartner) or the Unbounded Enterprise (AT&T Bell Labs), it means businesses, and consequently IT systems and applications, will increasingly interact not just with people, but devices, virtual objects, and other software in the form of automated business processes and intelligent devices.


Biggest-Ever Blockchain Trial is Only the Beginning

Grant described the trial in similarly ambitious terms, indicating that it sent four technology providers specifications for the test – Chain, IBM, Intel and Eris (which delivered versions of the concept on its platform and Ethereum) – that included design specs for three specific trading scenarios. "We had [banks] issuing, trading and redeeming commercial paper, and we had every one of those banks do that in the platform," Grant said. He explained that all banks were encouraged to transact with at least one other bank over the course of the trial, with Grant suggesting that "at least 60 trades" were completed in the simulations. No real funds were exchanged as part of the test. Grant suggested that two of R3’s partners declined to participate due to what he called a "significant resource requirement".


Is DevOps good or bad for security?

Miller views that as one of the benefits of DevOps. “Because CD emphasizes having a code review process, small check-ins and rapid mitigation come with it. If you can deploy four or five times a day, you can mitigate something within hours.” The same applies to spotting breaches, says Sam Guckenheimer from Microsoft’s developer tools team. “With DevOps, you're worried about things like mean time to detect, mean time to remediate, how quickly can I find indicators of compromise. If something anomalous happens on a configuration, you have telemetry that helps you detect, and you keep improving your telemetry – so you get better detection, you get better at spotting indicators of compromise and you get better at remediation.” Continuous deployment makes life harder for attackers in two ways, Guckenheimer explains.


Context is king: Aruba founder talks about future of wireless

Speaking about upcoming wireless standards, Melkote said that 802.11ad would rise to prominence within the next two years. The 60GHz technology doesn’t propagate over great distances or through thick barriers, but offers the possibility of very high throughput. “Initially, it was envisioned as a high-speed replacement for cable,” he said. “If you’re trying for coverage, it’s not the right technology, but if you’re trying to provide capacity, it can be a good technology.” But he cautioned that it is still very early in the game where 802.11ad is concerned, and that there aren’t even chipsets yet available. “The big thing that I look for here is the economics – can you get to a price point that is palatable for the end user?” Melkote said.


The Data Science Puzzle, Explained

While one may not agree entirely (or even minimally) with my opinion on much of this terminology, there may still be something one can get out of this. Several concepts central to data science will be examined. Or, at least, central in my opinion. I will do my best to put forth how they relate to one another and how they fit together as individual pieces of a larger puzzle. As an example of somewhat divergent opinions, and prior to considering any of the concepts individually, KDnuggets' Gregory Piatetsky-Shapiro has put together the following Venn diagram which outlines the relationship between the very same data science terminology we will be considering herein. The reader is encouraged to compare this Venn diagram with Drew Conway's now famous data science Venn diagram, as well as my own discussion below and modified process/relationship diagram near the bottom of the post.


The Benefits of Hiring Freelance Big Data Experts

One of the major benefits gained from going the freelance route is flexibility. Instead of hiring a full time data scientist to oversee all big data projects within an organization, the company instead hires on a per project basis. This is especially important for smaller businesses, since the time between big data projects at that level can often be lengthy. Passing over the full time option means a business wouldn’t have to worry about paying a big data expert when they have nothing for them to do. Hiring based on the project means a smarter use of limited resources. This added flexibility also leads to choosing data experts based off of their individual talents. For example, if a big data project requires hiring a data scientist with expertise in sales, the small business can do so. Their fees aren’t based off of a salary but rather on the milestones reached in the project.


Digital Hijackers – the rising threat of ransomware

Ransomware is a cyber version of kidnapping, with the same motives: money. It works like a virus that secretly encrypts files. Victims don’t get the key until paying the ransom. It’s as if instead of a thief stealing your car, they took the car keys and put them in a safe left in your garage. You don’t get the combination to the safe, and use of your car unless you pay up. ... As the attacks have gotten more advanced and correspondingly expensive to develop, they have also become more costly, with an average ransom of about $300 per infected host. What is an extortionate annoyance to someone trying to get their family photo library back can be a significant business expense, both in the ransom itself and the indirect costs of operational disruption and cleanup, when faced with a data center full of affected systems.


Defining 'reachability' on the global Internet

Each geographic market has Internet Service Providers (ISPs) that connect customers to the Internet, and those local ISPs connect to larger ISPs that ultimately connect to geographies all over the world. Your website sits in data centers or in the cloud with its own Internet connectivity. This combined connection path between your website and these ISPs is how you get to different markets. These days, every business is Internet based, which means your customer can come from any market. Even a North American-focused company is still concerned about dozens of important markets. Global companies can be connecting to customers in up to 800 markets. Knowing how well your web assets can reach a market allows you to plan business expansion, plan cloud, CDN and hosting investments, and tune your application and performance metrics by market.


VMware Virtual SAN: The Technology And Its Future

The economics of storage are skewed in favor of all-flash for an increasing number of use cases. For me, our experience with the Virtual SAN cluster deployed as part of the Hands-On Lab (HOL) infrastructure in VMworld 2014 was an eye opener. The storage workload generated by 100s of concurrent, constantly churning Labs is not very cache friendly (no surprise here). As such, the VMware IT team used a large number of spindles for the capacity tier of Virtual SAN to deal with the workload “escaping” the cache. In other words, the spindles were needed for performance, not capacity. We realized that an all-flash hardware would require fewer capacity devices and it would cost less! And that was already the case back in 2014. The main challenge with the high-capacity, low cost SSDs is their low endurance (typically below 1 device-write per day guaranteed for 5 years).


What is IT Service Brokering? Find out in this recent paper

In a very simple and easy-to-understand way, Moore explains the differences between cloud service brokering and service brokering, and why brokerage in IT is needed. He analyzes what makes up a service broker and what parts are IT’s responsibility, such as APIs, micro-services and application services. Moore discusses where to start to become a service broker as well as some initial challenges that IT needs to overcome. Service broker is a new operating model for IT and multiple steps, some substantial and time consuming, are needed. Moore talks about navigating this transition throughout the automation, orchestration and transformation phases. Digital disruption is real, and for IT, among many other aspects, it brings a new type of integration delivery.



Quote for the day:


"There is only one thing that makes a dream impossible to achieve: the fear of failure." -- Paulo Coelho


March 09, 2016

How to avoid collaboration overload

How your business take advantage of collaboration without pushing your most valuable employees straight into a burn-and-churn cycle? The answer is data, says Duggan. Being able to track projects, collaborative efforts and interpersonal dependencies is key to making sure no one is taking on too much, and that workloads are distributed evenly so that bottlenecks don't occur, he says. Duggan says that the number-1 barrier to operational efficiency is accurate tracking of interdepartmental dependencies. In the past, CIOs and managers would direct their teams to focus solely on their own projects and the result was a very siloed organization; over the past decade collaboration has become the norm and so the emphasis must change to understand the rewards versus the risks in that new mindset, Duggan says.


5 Chrome extensions that reduce distraction while you work

Time online is more likely to kill productivity than enhance it. Think of all the work hours you’ve wasted scrolling through your Facebook feed or going down the Wikipedia rabbit hole. But with the right Chrome extensions, you can minimize these distractions and actually increase your productivity. ... If you don’t like the reports you’re getting from TimeStats, you need this extension. Rather than blocking websites outright, StayFocusd lets you allot the amount of time you can spend on your favorite distractions. But once you reach that limit, the site is blocked for the rest of the day. StayFocusd is very configurable. In addition to blocking entire sites, it lets you control access to specific subdomains, paths, pages, and content


Cyber security tools tend to pile up. Here’s how to rationalize them

Companies often begin the security rationalization process after accumulating a portfolio of tools over the years (i.e. penetration testers, web-application, and code scanners) or through mergers and acquisitions or shifting business strategies. If your organization has typically purchased every tool, the practice is a great way to spot redundancies. For those who have postponed major purchases, the rationalization process will highlight gaps or where too little attention has been paid and there may be vulnerabilities. Put simply, the best rationalization projects enhance new and more customer-centric ways of delivering services by seamlessly integrating IT into business processes - even as demand grows exponentially.


These technologies will blow the lid off data storage

"Very soon flash will be cheaper than rotating media," said Siva Sivaram, executive vice president of memory at SanDisk. Meanwhile, Seagate has demonstrated its heat-assisted magnetic recording (HAMR) for HDDs, which will enable data densities of more than 10 trillion (10Tbits) per square inch. That's 10 times higher than the areal density in today's highest density HDDs. Seagate expects to work with equipment makers in 2017 to demonstrate HAMR products for data center applications, and in 2018 the company expects to begin shipping HAMR drives to broader markets. These recent technology advances are just the latest chapter in the long story of ever-growing storage needs forcing innovations to meet the new demand.


15 Data Security Policies Ignored by Modern Workers

IT isn’t the only department stretched thin. In the past 20 years the economy has grown nearly 60 percent. Corporate profits have increased 20 percent. And wages have stagnated for most Americans. The workday goes from 9 to 7 and the U.S. is among a small club of nations that doesn’t require time off. See the trend? Despite data security policies, everybody is working fast and hard in a dangerous, connected world. At this breakneck speed, IT policies—designed to educate employees and manage risk—are white noise for the modern worker. Clearly, both parties in this relationship have to change—and clearly, that change won’t be easy. In the meantime, IT can buoy data policies with smart technology that does what employees won’t—like continuously back up laptops to ensure business continuity in the face of anything.


Is this the future of the Internet of Things?

Ambient intelligence could transform cities through dynamic routing and signage for both drivers and pedestrians. It could manage mass transit for optimal efficiency based on real-time conditions. It could monitor environmental conditions and mitigate potential hotspots proactively, predict the need for government services and make sure those services are delivered efficiently, spot opportunities to streamline the supply chain and put them into effect automatically. Nanotechnology in your clothing could send environmental data to your smart phone, or charge it from electricity generated as you walk. But why carry a phone when any glass surface, from your bathroom mirror to your kitchen window, could become an interactive interface for checking your calendar, answering email, watching videos, and anything else we do today on our phones and tablets?


The organisation that runs the internet address book is about to declare independence

Barring any last-minute hiccups, though, something remarkable will happen at the meeting. After two years of negotiations, ICANN is set to agree on a reform that would turn it into a new kind of international organisation. If this goes ahead, a crucial global resource, the internet’s address system, will soon be managed by a body that is largely independent of national governments. And some of ICANN’s champions reckon this is just a start. In future, similar outfits could be tasked with handling other internet issues that perplex governments, such as cyber-security and invasions of privacy. The beauty of the internet is its openness. As long as people stick to its technical standards, anybody can add a new branch or service.


Applying the Scientific Method in Data Center Management

Recently, scientists at the State University of New York at Binghamton created a calibrated model of a 41-rack data center to test how accurately one type of software (6SigmaDC) could predict temperatures in that facility and to create a test bed for future experiments. The scientists can configure the data center easily, without fear of disrupting mission critical operations, because the setup is solely for testing. They can also run different workloads to see how those might affect energy use or reliability in the facility. Most enterprise data centers don’t have such flexibility, but they can cordon off sections of their facility as a test bed, as long as they have sufficient scale. For most enterprises, such direct experimentation is impractical. What almost all of them can do is create a calibrated model of their facility and run the experiments in software.


IoT in education: Gonzaga taps ITSM to manage device growth

"The reality of IoT is creeping into organizations ... but it is showing up to college campuses in force," Coppins said. Other EasyVista higher education customers include Fordham University, Samford University, the University of Barcelona and Villanova University.Schools are indeed taking notice of IoT in education, judging from the IoT-focused conference tracks at recent higher education gatherings. In November 2015, the semiannual meeting of the Western Interstate Commission for Higher Education, for example, featured an IoT session. The session's introduction asked, "What do we do when our students arrive on our campuses in Internet-enabled vehicles, wearing Internet-enabled clothing, carrying eight to 10 Internet-enabled devices and with clear expectations that our systems can support them?"


How will blockchain technology transform financial services?

Evangelists say the possibilities are limitless. Applications range from storing client identities to handling cross-border payments, clearing and settling bond or equity trades to smart contracts that are self-executing, such as a credit derivative that pays out automatically if a company goes bust or a bond that regularly pays interest to the holder. Some go as far as to suggest that the technology even offers the potential to disrupt companies that have forged reputations as “disrupters”, such as Uber and Airbnb. At its core, blockchain is a network of computers, all of which must approve a transaction has taken place before it is recorded, in a “chain” of computer code. As with bitcoin — the first application of the technology, applied to money — cryptography is used to keep transactions secure and costs are shared among those in the network.



Quote for the day:


"Data is not information, information is not knowledge, knowledge is not understanding, understanding is not wisdom." -- Clifford Stoll


March 08, 2016

Use a BPM strategy to modernize legacy applications

As is nearly always the case, enterprise architecture may provide an easy path if an "EA model" is available. It would be fair to say that for a major enterprise to modernize legacy applications on a large scale, it should never proceed without first developing an EA model according to one of the established standards such as TOGAF. Where the scope of application modernization projects is more limited, it's possible to recover business process definitions from current applications. Where you have no EA framework for direct BPM mapping, take application workflows and "abstract" them by grouping application features into the business processes they support.


The Other Side of Agile: Ceremonial Development

As you can see, ironically, the Agile Manifesto is very simple. Good Agile practices are much more in the spirit of Kaizen and continuous improvement, as opposed to the sterile doctor prescription of do’s and don’ts that most people associate with Agile. And when I come to realize it, the most successful teams that I’ve worked with have excelled exactly at this — responding and adapting to change. These teams were great at what they did because they had mechanisms in place for the team to continuously improve its own delivery. Truth be told, they weren’talways great because of their code reviews. Or pair-programming. Or Stand-up meetings. Or user stories. These things were sometimes very important in the delivery, but once something becomes routine, it can be hard to take a step back and evaluate if it is still delivering on its value proposition.


Seagate Reveals World's Fastest SSD

Seagate's new SSD is based on the non-volatile memory express (NVMe) interface, which was developed by a cooperative of more than 80 companies and released in March 2011. The NVMe specification defined an optimized register interface, command set and feature set for SSDs using the PCIe interface -- a high-speed serial computer expansion bus standard used in both enterprise and client systems. Intel's SSD 750 series drive, which also uses the NVMe/PCIe interface. The SSD sports read speeds of up to 2,500MB per second or 2.5GB per second. "The unit could be used in an all-flash array or as an accelerated flash tier with hard-disk drives (HDDs) for a more cost-effective hybrid storage alternative," Seagate stated in a news release about the new SSD.


Interview: Laura Galante, FireEye

“How are we not able to solve this problem? Because we don’t have visibility into it? The suspicion is the data is probably sitting there in the private sector because everyone is feeling this too. The perfect marriage was Mandiant sitting there with all of this investigation data and thinking, what if there is something huge here and IP is going out the door? We didn’t know how to think about it, and Mandiant needed intelligence so they hired a few of us out of government to figure out what the data was, how to model and analyse it and that is just what we did.” Galante worked on the APT1 report that was released in February 2013, and this allowed her to see network data on the host side and not just on the network, and understand what malware is sitting there that sends out these alerts.


Breaking the Glass Ceiling in Indian IT Firms

It is not uncommon for women to face unconscious biasness at work, which may impact them negatively and make them feel out of place in a male largely male dominated industry like technology. For instance, unconscious bias can happen when male team members put in long working hours for a project while the female workers may leave the office at fixed times. This can be misconstrued as the male workers contributing more to the project, whereas in reality, both male and female employees could be contributing the same, or the latter even more for that matter. Organizations are now actively working towards mitigating gender bias and bring in more transparency that would make women feel more inclusive. 


Bimodal IT strategy opens up opportunities for innovation

Today's application lifecycle is measured in weeks, not years, meaning neither customers nor employees have the patience for a lengthy software development process. Organizations that are too slow to capitalize on an emerging digital business opportunity lose out to competitors that move quickly. But such a quick process requires using Agile development practices, fostering close cooperation between developers and IT operations, heavily instrumenting applications to measure performance, feature usage and errors, and employing continuous delivery processes that facilitate a steady stream of bug fixes and feature enhancements.


Scrum is Just a Starting Point | The Clever PM

There is certainly value to be had in looking to prescriptive definitions like those found in the Scrum Guide — they provide us all with a common understanding of the component parts of what that particular publisher or consultancy has defined as “Scrum”. It enables us to have intelligent conversations using such jargon words as Product Manager, Scrum Master, Stand Up, Retrospective, and other terms that have only contextual meaning within the world of Scrum. It also provides those who need guidance and assistance in establishing the foundation for Agile practices with some clearly-defined, specifically-actionable, and proven steps to take and ceremonies to implement to achieve their goals.


DHL Asia-Pacific Innovation Centre incubates future logistics technology

“The innovation agenda is not a new one for DHL,” said Mei Pang, vice-president, innovation, solution delivery and service management at DHL customer solutions and innovation in Asia-Pacific. “From an operational point of view, DHL has always known to come out with new things. In 2007, our corporate office in Germany made a decision to invest in a central team to focus on innovation to look at the future of logistics and identify major trends,” Pang told Computer Weekly. “Part of the initiative was to open a conversation with partners, and the approach we take is a very collaborative one where we work with suppliers, customers and academics to focus on the use cases and try to make them practically applicable in our business,” she added. “That concept worked very well in Germany.”


Intel's Pentium Bug Fix Is Proposed as Solution for Dark Pools

The pitch comes as banks have been beset by fines. UBS was fined $14.4 million by the SEC for problems at its private stock-trading platform. Barclays Plc and Credit Suisse Group AG racked up more than $154 million to settle allegations that they misled investors about how their dark pools were managed. Investment Technology Group Inc. agreed to pay $20.3 million for its infractions. Aesthetic Integration was founded by Denis Ignatovich, formerly head of the central risk trading desk at Deutsche Bank AG in London, and Grant Passmore, a mathematician and expert on formal verification.  Passmore said formal verification uses algorithms to analyze other algorithms. Rather than endlessly trying to test possible outcomes, machine reasoning acts like an automated mathematician, creating proofs and theorems to speed up the work.


Testers in TDD teams

The big QA of the Nineties seems history. Many IT organizations have dissolved their QA departments and have spread their testers over Agile teams. However, in many of those teams, the testers are still doing the same manual testing they did in the nineties. Many organizations are therefore still stuck with the same dysfunctional testing they had twenty years ago. The dysfunctionality of Old school QA lies in its excessive use of functional testers. These are professionals specialized in manual testing, but having few technical skills. Their specialization makes functional testers good in 'testing' functionality. However, old school QA has a tendency (and often a commercial interest) to also use these testers to 'check' functionality.



Quote for the day:


"Goals allow you to control the direction of change in your favor." -- Brian Tracy