There are times when looking at something narrowly can be more effective than taking a wider and more comprehensive view. If you don't believe me, consider the experience of looking at organisms in a microscope or watching a bird through binoculars. Distractions are minimized, allowing optimal evaluation and analysis of what's under investigation.

Tech companies have been going through a lot of CEOs of late. HP had a revolving door for CEOs with mistake after mistake. Yahoo's board kept making choices that made things worse, Uber's CEO almost took the company under, and CEOs fired for ethical lapses jumped a whopping 36 percent. When an employee misbehaves and has to be fired, it generally is at least partially the fault of management.

Vendors seeking to crack the largest single global customer for information technology -- the U.S. government -- should keep a sharp eye on the ever-changing contract landscape. One of the recent changes initiated by the Trump administration for managing federal IT contracting focuses on the use of technology business management to improve the IT acquisition process.

Although Oracle was one of the last major enterprise software vendors to move to the cloud, it has embraced the idea of creative destruction in breathtaking ways. With BYOL -- Bring Your Own License -- the company has inspired a movement of its traditional software customers to its infrastructure cloud. It continued the translation exercise with Oracle LaunchPad, a new online learning platform.

Suse has launched Suse Linux Enterprise 15, its latest flagship operating platform. SLE 15 bridges traditional infrastructure technologies with next-generation software-defined infrastructure, the company said. Suse Manager helps users meet management challenges created by technology advancements such as software-defined infrastructure, cloud computing and containers.

The Linux Foundation's 2018 Open Source Technology Jobs Report shows rapid growth in the demand for open source technical talent, with Linux skills a must-have requirement for entry-level positions. Linux coding is the most sought-after open source skill. Linux-based container technology is a close second. The report provides an overview of open source career trends.

To say we live in troubled times would be an understatement. It often feels like the politicians and executives who surround us are interested only in who can tell the biggest whopper while lining their own pockets and leaving their constituents and customers to pay the bills. I recently read that the real reason Jon Stewart stepped down from The Daily Show was that he was incredibly angry all the time.

A group of data, technology, digital services and other organizations have launched the AI Global Marketplace, an app store that will host more than 2,000 high-value AI assets focused on customer engagement and process intelligence problems for the banking, insurance, healthcare and digital commerce markets. Software assets will be based on the Cognitive Agent Modeling and Execution Language.

Microsoft made a big splash at the Electronic Entertainment Expo in Los Angeles with its announcement of more than 50 games for its Xbox One gaming console. Among the games unveiled by the company were 18 designed to run exclusively on Xbox, including Forza Horizon 4, Halo Infinite, Gears 5, Session, Below and Ashen.

Microsoft sent tremors through the open source world last week, when it announced that it would acquire the popular developer platform GitHub for $7.5 billion in company stock. The acquisition is expected to close by the end of the calendar year. GitHub, one of the world's largest computer code repositories, is home to more than 28 million developers for collaboration and distribution of projects.

Red Hat has launched its Fuse 7 cloud-native integration solution and introduced Fuse Online, an alternative iPaaS. Red Hat Fuse is a lightweight modular and flexible integration platform with a new-style enterprise service bus to unlock information. It provides a single, unified platform across hybrid cloud environments for collaboration between integration experts, application developers and business users.

The next version of Apple's mobile operating system, iOS 12, will include a new feature that allows you to customize the way Siri works with applications on phones and tablets. The announcement was one of the highlights at the kickoff of Apple's WWDC on Monday. Called "Siri Shortcuts," the feature lets a user define a phrase that will trigger a set of actions by the apps on a device.

Oracle has been on a security campaign ever since Larry Ellison openly began discussing the new "autonomous database" -- so called because it can manage itself, including self-patching and upgrading, without human effort. The hands-off database can eliminate human labor to keep it tuned and running, according to Oracle, greatly reducing the time between availability and implementation.

A significant percentage of IT systems are cloud-based, according to a recent survey. The cloud is a key enabler for emerging technology, suggests the CompTIA poll, which was conducted last month. Cloud computing was one of four trends respondents expected to feature heavily in IT conversations over the next 12 to 18 months, the survey found. Others were AI, the IoT and cybersecurity.

In spite of all the high-profile breaches that seem to sweep the headlines with greater frequency, companies slowly but surely have been getting a handle on internal security practices. At this point, it's hard to imagine any employee, in or out of the tech sector, who hasn't been run through antiphishing training. However, security is only as strong as its weakest link.

If you're a cybersecurity practitioner, chances are good that you've heard the term "zero trust" over the past few months. If you attend trade shows, keep current with the trade media headlines, or network with peers and other security pros, you've probably at least heard the term. Depending on whom you're talking to, you'll get a different answer about what it is and why it might be useful.

WhiteSource has launched its next-generation software composition analysis technology, dubbed "Effective Usage Analysis," with the promise that it can reduce open source vulnerability alerts by 70 percent. The newly developed technology provides details beyond which components are present in the application. It provides actionable insights into how components are being used.

Black Duck by Synopsys has released the 2018 Open Source Security and Risk Analysis report, which details new concerns about software vulnerabilities amid a surge in the use of open source components in both proprietary and open source software. The report provides an in-depth look at the state of open source security, license compliance and code-quality risk in commercial software.

Google Assistant, the artificial intelligence software built into Android handsets and the Google Home smart speaker system, now can control more than 5,000 smart devices. That's up from just 1,500 products in January -- and the list of supported products includes everything from cameras and security systems to doorbells, locks and lights, to dryers, dishwashers and refrigerators.

The Fedora Project has announced the general availability of Fedora 28, which introduces a new software delivery system based on a modular repository. The new system provides alternative versions of the software and updates that come with the default release, according to Fedora Project Leader Matthew Miller. It enables users to update specific components at the speed that meets their needs.

Smart home and consumer IoT solutions promise significant opportunities for the insurance industry in terms of reducing costs, alleviating risks, deepening customer engagement, and creating new services and revenue streams. There are many barriers ahead to overcome, but given the tremendous upside, insurance companies have begun attacking these challenges with a multi-tiered strategy.

Canonical on Thursday released Ubuntu Linux 18.04, which utilizes live patching and a new metric data collection system. Notably missing is the Unity desktop that had distinguished the distro but was poorly received. Canonical last year made the switch from Unity 7 to upstream GNOME as Ubuntu's default desktop environment. Unity is not an option in Ubuntu 18.04 and will not be available in desktop offerings moving forward.

Microsoft has opted to use its own version of a Linux operating system instead of Windows 10 to drive its new Azure Sphere solution for securely connecting Internet of Things devices. Microsoft introduced Azure Sphere last week at the RSA security conference in San Francisco. Azure Sphere is a platform that connects microcontroller units, or MCUs, embedded in cloud-connected devices.

Amazon has introduced Alexa Skill Blueprints, adding personalization capabilities to its smart speaker devices. The new tool provides pre-crafted templates for users to create customized experiences, such as skills for particular users. With Alexa Skill Blueprints, users can build into their devices experiences that are personalized for themselves, their friends and their families.

The U.S. government has launched two new programs designed to modernize and upgrade IT performance at federal agencies. Each program will involve significant participation of private sector providers as both advisors and contractors for IT equipment and services. The first program involves the creation of a federal Information Technology Modernization Fund to facilitate IT investments.

About 20 percent of the most popular Android Apps available through the Google Play Store contain open source components with known security vulnerabilities that can be exploited by hackers, according to a report Insignary will release next week. The findings are the result of the company's recent comprehensive binary code scan of the 700 most popular Android Apps on the Google Play Store.

Microsoft has rummaged deep into its archive for its latest contribution to the open source community: Windows File Manager. Originally bundled with Windows in 1990, File Manager was a replacement for the command-line interface in MS-DOS. The program was used to search, open, copy and delete files until it was replaced by Windows Explorer, which followed the introduction of Windows 95.

Inbenta has released new APIs and SDKs that let enterprises customize chatbots. The company offers an artificial intelligence-powered natural language search and conversational platform. The new APIs and SDKs facilitate a number of chatbot capabilities: intent detection, decision trees, transactional intelligence, Content Digest and seamless escalation.

Andrew McAfee and Erik Brynjolfesson, who teach at MIT's Sloan School of Management, started writing about the impact of artificial intelligence and machine learning almost a decade ago. Their early books provided deep insights into the way the era we live in would unfold. A lot of their ideas were on display last week at TrailHeaDX: The Salesforce Developer Conference in San Francisco.

Nearly half of all the small businesses that participated in a recent survey said they handled their mobile application development in house, in part to cut costs and speed time to deployment. Forty-six percent used in-house staff to develop critical mobile applications in an effort to drive new business. Forty-one percent used freelancers or consultants to develop mobile apps.