The iterative approach is a more practical method of building enterprise application architectures, where you start small and build out your architecture in small, incremental steps. This approach is particularly useful for enterprises with limited resources and can’t afford to build a full-scale architecture from scratch. Instead of starting with a full-scale architecture, design and implement a series of smaller “proof-of-concept” applications that prove the feasibility of your ideas. Once these applications are ready, you can scale them into an enterprise-level solution. ... The Agile adoption process is a critical step for any enterprise application, and the implementation of agile methodology can be daunting for organizations that have not done it before. However, there are many benefits to adopting a more agile development approach, which includes delivering software faster and at less cost. ... EA governance is the process involved in managing and maintaining an EA. This includes identifying and defining an EA’s goals, objectives, and key performance indicators (KPIs). It also involves establishing a governance framework that supports the EA’s development, management, and maintenance.
As systems evolve over time, so does their complexity. Maintaining such systems or components will always be a challenge. While people will be on the move, there shall be an inventory of all the systems and components, along with actively maintained documentation, which many organisations don’t adhere to. Maintainability should be considered as a key consideration while designing and building systems. ... Technology leaders must demonstrate consistent delivery of high-quality services, which necessitates the implementation of appropriate systems and processes. Simultaneously, such systems and processes must not be a barrier to adapting to a changing business and technology ecosystem. ... Like GDPR, many countries are coming up with regulations for data privacy and cyber security requirements. Coping with such demands is necessary, but it is difficult because it is complex, dynamic, and ever-changing. To add to that, establishing a return on investment for security solutions is very challenging.
Some CIOs treat IT-business alignment as their own responsibility. That’s a mistake, experts say. “The leadership team below the CIO also needs to be customer facing. It needs to be able to help solve problems. It shouldn’t just be going away and writing code,” Pettinato says. “To make it scalable, you need to take it beyond just one individual.” “I clearly can’t, myself, be involved in every organizational conversation,” Barchi says. “That is where trusting your team helps. There are many leaders on my team who are in these meetings day in and day out, solving problems in real time.” In fact, he says, creating a team that’s capable of doing this is the most important part of his job. “As I’ve grown as a leader, I’ve recognized that my contribution is not my own technical skill and my ability to make decisions. It’s my ability to create a team that can do all of that,” Barchi says. “I think CIOs do well when we know that our job is not to be involved in every technology decision — it’s to create the environment where that can happen and create a team that can do that.”
When the pandemic forced schoolchildren to learn from home and adapt to digital learning, educators lost their students' attention, and learning suffered. But once schools opened up, digital learning didn't disappear; for many, it became the norm. Seage says technology should never be the driver of the classroom. "The technology has to complement what you do. It complements all different teaching styles," he says. As a former student, Seage recalls the difficulty teachers faced in finding novel ways to engage students and wanted to offer a solution. Interactive whiteboards offer a low learning curve for teachers and students while also promoting interaction and collaboration, he says. In the school's gymnasium, for instance, boards serve as an enhanced coaching tool, allowing coaches and players to re-watch game footage during practice, or strategize game plays for future matches. Micah Shippee, director of education technology consulting and solutions at Samsung, is a former educator who now works with schools to adopt Samsung technology.
Patterns in architecture are ways to fix common design problems that can be used repeatedly. Their framework makes it easier to reuse code and keeps apps running smoothly for longer. In addition to being scalable, flexible, and easy to keep up with, the software must be able to handle a wide range of requests without any problems. But making software hard to use could go against these goals because it makes it less likely that people will use the software and use it well. Because of this, the software needs to be very flexible to be changed to meet the needs of each user. ... An event producer and a consumer are the two most important parts of an EDA system. A producer is someone who knows how to put on an event. Put another way, it is up to the person watching the possibility to pay attention to what is happening. Event-driven architecture (EDA) is a way of making software that relies on events to send messages between modules. It breaks applications into small pieces called modules that can run on their own and share data with a small number of other modules using standard protocols.
There’s a global digital dependency happening right now, accelerated even further by the pandemic driving a need for remote services in nearly every industry. While this adaptation is an overall benefit to progressive societies, it opens new and innovative ways for cyber attackers to target organizations and consumers alike. Even those who aren’t connected are inadvertently impacted by the digital world and cyberattacks, which has people around the world asking: is there a cyber battle going on? ... At the beginning of the Russian-Ukrainian conflict earlier this year, Russians attacked a satellite provider in Ukraine, affecting countries including Germany and France and bricking edge devices across the continent. This affected both civilian and military communication, hindering war efforts on the Ukraine side and evacuation efforts for fleeing citizens. These attacks aren’t just being carried out by high-level nation-state actors, they’re also being carried out by hacktivists and volunteers. Even simple distributed denial-of-service (DDoS) attacks can generate damage with the right amount of devices.
A structured communication effort is essential to gaining support and motivating employees. Every organization has its way of getting started and doing this, but most steps involve at least three elements. Engage people in alignment with the vision. It’s essential to be transparent about where we are (or where we started), where we’re heading, and how we’re getting there as a team. This is to demonstrate the value of transformation, both for the organization and its employees.It is essential to experience problems, challenges, or innovative approaches. Employees gain a better understanding by learning from the companies leading the way. Tours enable employees to think outside the box, hear stories of change, and discuss the challenges that come with it.When people know that change has been around for a long time and understand why it is happening, they tend to want to learn as much as possible about it. Employers need to gain momentum and make it as easy as possible to provide access to information and resources on new technologies and approaches.
Wasm is already very capable. And with the new technologies and standards that are on the way, Wasm will let you do even more. ... WASI will provide a standard set of APIs and services that can be used when Wasm modules are running on the server. Many standard proposals are still in progress, such as garbage collection, network I/O, and threading, so you can’t always map the things that you’re doing in other programming languages to Wasm. But eventually, WASI aims to provide a full standard that will help to achieve that. In many ways, the goals of WASI are similar to POSIX. Wasm as it now stands also doesn’t address the ability to link or communicate with other Wasm modules. But the Wasm community, with support from members of the computing industry, is working on the creation of something called the component model. This aims to create a dynamic linking infrastructure around Wasm modules, defining how components start up and communicate with each other (similar to a traditional OS’s process model).
Security teams must be able to scale operations to deal with the increasing volume of everything coming at them. Faced with a global cybersecurity skills shortage, CISOs need alternatives to hiring their way out of this quagmire. ... When it comes to security operations process automation, one might equate this activity with security orchestration, automation, and response (SOAR) technology. In some cases, this is a correct assumption, as 37% of organizations use some type of commercial SOAR tools. Interestingly, more than half (53%) of organizations eschew SOAR, using security operations process automation functionality within other security technologies instead – security information and event management (SIEM), threat intelligence platforms (TIPs), IT operations tools, or extended detection and response (XDR), for example. Those organizations using SOAR admit that it is no day at the beach – 80% agree that using SOAR was more complex and time consuming than they anticipated. Technology aside, security professionals acknowledge that there are a few major impediments to security operations process automation.
According to statistical information, there is clearly not an equal representation of women in technology. ... The first is stereotyping, conscious & unconscious biases, which occur when people believe that being a woman, may have a negative impact on performance, level of intelligence or aptitude. I believe it began when women were not encouraged to pursue STEM courses – Science, Technology, Engineering and Math. Nowadays, there are concerted efforts and interventions to encourage women to pursue STEM degrees. Secondly, there aren’t enough role models, advocates, and people who are challenging the status quo. Although overall, things have improved significantly in recent years. I do not recall knowing any Nigerian woman in Data Analytics or Business Intelligence when I started my career. I never met them or heard about them. I seriously doubt they existed at the time, which says a lot. The lack of role models at the time was a major factor, but I am glad things are improving now.
Quote for the day:
"Setting an example is not the main means of influencing others, it is the only means." -- Albert Einstein