Tag: quality

Are IT leaders prioritizing low impact apps for modernization
Warning! Business-critical systems left unattended

While you're reading this article, if you come across words – and even sentences – that you don’t understand, there's a high chance you feel like developers do when they're looking at lines of code with a high level of nested complexity. A high level of software complexity can make it difficult to determine architectural hotspots where risk and cost emanate.

Software Complexity Is Killing Us

High-capacity network bandwidth has become more widely available, and we have quickly tapped into every last inch of its capacity. More devices are built with wi-fi capabilities, the costs of mobile devices are going down and smartphones are in the hands of more people than ever before. In fact, Apple might have already exhausted the market and is seeing drastically lower sales forecasts for the iPhone.

We are moving into an era in which virtually any device will connect to the Internet. Phones, fitness trackers, dishwashers, televisions, espresso machines, home security systems, cars. The list goes on. Analyst firm Gartner estimates that over 20 billion connectable devices will exist worldwide by 2020. Welcome to IoT—the Internet of Things. A giant network of connectable things.

Application Security in the Internet of Things

A recurring issue for IT and business management is whether it’s best to build an in-house team or outsource the development of software applications. Some of the biggest factors when contemplating application outsourcing are cost, security and loss of control.

Business agility remains a top priority, but this puts added pressure on teams to move fast, and can sometimes lead to rushed projects and a lack of attention to detail. When in-house teams are under tight deadline restrictions, corners can get cut. In fact, most in the developer community agree that outsourcing is the best way to go for timely and on-budget development projects.

Adding Measurement to Your Application Outsourcing

For years refactoring software has been a common process used to improve the quality, efficiency, and maintainability of an application. However, a recent article by IT World discusses how CIOs may not be getting a valuable return on their investment of time and effort into the refactoring process. While many believe refactoring reduces the risk of future headaches, new findings acquired through a study by Sri Lanka researchers suggests code quality is not improved significantly by refactoring.

Using Code Quality Metrics to Improve Application Performance

We always hear about issues with systems, applications, or services caused by poor code quality or missed defects, but what happens when these problems become life threatening? Recently an article posted by npr discussed the early release of dangerous prisoners who are now being charged for murder. According to the article, Governor Jay Inslee of Washington State reported that more than 3,200 prisoners were released early due to a software defect.

A Code Quality Problem in Washington State Puts Dangerous Criminals Back on the Street

IT leaders from throughout the federal government discussed the value of how software measurement can positively impact their development process at CAST’s recent Cyber Risk Measurement Workshop in Arlington, VA – just outside of the Washington, D.C. area. The event brought together more than 40 IT leaders from several governmental agencies, including the Department of Defense and Department of State, system integrators and other related organizations. The group shared their experiences in how their respective organizations are driving value to end users and taxpayers.

IT Leaders Address the Value of Software Measurement & Government Mandates Impacting Development

Application portfolio analysis was at the center of discussion as Forrester Research Vice President and Principal Analyst, Margo Visitacion, presented how Agile development is affecting the application development process and IT’s portfolio planning. Ms. Visitacion explained that in the “Age of the customer,” they want more for less and expect companies to fluidly change based on their needs and demands. As companies shift their attention to customers’ experiences rather than production figures, it’s leading directly to higher revenue and a longer-lasting relationships.

Key Discussion Points from Forrester Webinar: Agile Portfolio Management Requires Rapid Transparency

My six-year-old can tie her own shoes. I honestly did not realize how big of a deal that was until her teacher told me a few months ago that she had, for a short time, become the designated shoe tier in her classroom. Apparently, thanks to the advent of Velcro closures for kids’ shoes, nobody else in her kindergarten class knew how to tie their shoes.

Mozzilla Thinks Crashes are a GOOD Thing...Really?

Developing software, like almost any facet of business, often can be overtaken by some rather sinful thoughts and actions. This is why I really enjoyed a recent post on GigaOm by Magne Land, scrum master and tech lead at RightScale who compares issues within software development to the “Seven Deadly Sins.”

Overcoming the Need for Greed

interesting report a couple of weeks ago, authored by Francis Brown of consulting firm Stach & Liu, which focused on hackers using search engines to seek out vulnerabilities in organizations’ IT environments.

Google Hacking Tools Help Reveal Software Vulnerabilities

Imagine this scenario: your spouse, child or loved one is critically ill and is transferred from hospital to hospital, in search of that “House-like” diagnosis that will bring a cure, or at least remission. Think about the physical pain, the mental anguish, the uncertainty.

IT Must Keep Up with Electronic Medical Records

Last week, Steve Hall, Partner & Managing Director at ISG (formerly TPI), presented a webinar on the topic of aligning vendor SLAs with long-term value. The discussion focused on the need to not only consider cost savings within ADM (Application Development & Maintenance), but also the importance of risk mitigation and value enhancement of vendor-client relationships.

The Impact of Outsourcing on ADM

On a recent trip to Paris, I needed a break from the classic French cuisine. My stomach grumbled as I walked along the Marais, I encountered a line of people standing outside a restaurant. Now, I knew nothing about this place but I put my faith in the wisdom of crowds. It turned out to be an Israeli restaurant that specialized in falafel.  Actually, "The World’s Greatest Falafel," according to Lenny Kravitz (as the tattered green sign posted on the wall claimed).

The Value of Customer Satisfaction

As we all know, Sundays are for football, and this past Sunday brought some choice matchups. Although I am a devout fan of the New England Patriots, one of my favorite games paired the undefeated Green Bay Packers, led by quarterback Aaron Rodgers, and Eli Manning's New York Giants. Tied with less than two minutes to go in regulation, Rodgers did his best Tom Brady imitation, leading his team on a spectacularly engineered drive that preserved their as-yet unblemished record.

What the New York Giants Can Teach Us about Software Quality

Kudos to Roger Sessions, the CTO of ObjectWatch. Recently, Sessions took a stand supporting “the intentional architectural design of simplicity into a software application,” which he dubbed “simplility.”

Sealed with a K.I.S.S.: Keeping IT Software Simple