Many people didn't anticipate the flexibility and agility required in the digital world when these systems were created. They also didn't anticipate the need for composite applications.
These malleable capabilities are essential for modern applications in today's digital world.
The Legacy Conundrum
IT companies that rely on legacy applications face many challenges, including incompatibility, unplanned maintenance costs, and a shortage of legacy coders. These obstacles hinder organizations' ability to achieve digital transformation. The integration problems that legacy applications present can hinder digital transformation. It isn't easy to integrate legacy apps with modern AI, IoT, and Cloud technologies.
These are the statistical insights:
Application Modernization: How to Break the Legacy Conundrum
Application modernization, in a nutshell, is updating or creating new legacy applications to meet business goals better. Modernization allows organizations to get rid of legacy code and use the latest, most innovative tech. Organizations can re-architect legacy applications to gain the flexibility and agility they need to meet their business needs and take advantage of future opportunities.
Why modernize your legacy applications?
According to statistics, 65% of companies will modernize their legacy systems through extensive investments and new technology platforms.
Let's take a look at the potential cost-saving benefits of modernizing applications.
Many organizations begin their journey towards a modernized IT infrastructure to address a problem with existing on-premises applications.
The on-premises environment is often too expensive or burdened by technical debt. Organizations must also pay licensing fees. These costs can quickly add up for legacy technologies, especially if the product requires extended support beyond its end-of-life date.
There are three options available to organizations when they want to modernize their apps. Let's examine how they fit in the overall modernization trajectory.
Cloud-Ready Applications be able to assist you migrate to infrastructure as a check.
A number of companies have a preference for lift-and-shift migrations, which permit an application and associated data to move to the cloud without any changes. An organization may choose this approach because it doesn't want to make code changes or change certain workloads. This will address security concerns and support by moving the workload to a modern cloud-based system.
To achieve maximum value, however, migration must be strategically planned. If the migration is not done strategically, the organization will be running the same application on another's infrastructure. It may cost more long-term if the migration only moves the application from a capital expense model (CAPEX) to an operating expense model (OPEX).
Bring up to date your company with cloud-optimized apps by means of containerization
Next is to re-platform and move to cloud based and optimized apps running on containers or Platform as a Service. CDW's DevOps strategy often delivers the greatest value. Customers can move beyond the lift-and-shift approach to maximize the benefits of either private or public cloud space adoption.
CDW can offer a container platform that allows organizations to add containerization to their existing infrastructure. This factor allows an organization to get more out of its hardware.
You end up with a containerized, cloud-optimized application. Although it takes some effort to containerize and re-platform the application, the organization gains agility and security and increases its attack surface.
Organizations can adopt this approach over time. This aspect is a small amount of code that can yield a significant return.
Modernize using Cloud-Native Apps in a Microservices Architecture
Many IT professionals are eager to move into cloud-native applications on microservices or serverless architecture. It is possible to make this transition if the organization is ready. They can help organizations decide which applications should be cloud-native or containerized.
Modernizing an application infrastructure means identifying the right environment for each application to achieve business goals..
Reduced administrative overhead allows people to focus on projects that create business value. This aspect ultimately lowers the total cost of ownership and improves agility in a market.
Application Modernization: Business Benefits
Modernization of applications has many benefits for businesses.
1) Competitive edge
You can take advantage of application modernization while your competitors are still thinking about it. Modernizing the applications will double your organization's digital adoption. Modernization allows your company to seamlessly integrate new platforms and technologies and helps you outpace the laggards.
2) Increased compatibility
Modernizing legacy applications improves interoperability and compatibility with new platforms, technologies, and code. It also allows organizations to integrate their apps to better meet future and current business needs.
Modernization is a process that allows organizations to convert legacy applications into cloud-native apps. This aspect allows you to take advantage of cloud benefits such as faster time to market, greater scalability and agility, and lower costs.
4) Better efficiencies
Modernizing apps improves business performance and process efficiency. Apps can be regularly updated and improved with security patches and bug fixes. Modernization brings simplicity to operations and reduces IT's burden.
5) Strong security
An up to date review found that 87% of IT decision-makers admitted that legacy applications made businesses more susceptible to security threats. Because obsolete applications are not compatible with modern security standards or authentication methods, this is the reason why 87% of IT decision-makers acknowledgee that legacy applications make businesses more susceptible to safety threats. Modernizing your application can dramatically reduce the security vulnerabilities that legacy systems present.
6) Improved user satisfaction
Legacy applications can cause problems for customers and employees alike. Modernizing legacy applications with an intuitive user interface, cutting-edge functionalities, and innovative features will increase customer satisfaction and improve brand reputation.
7) Staying relevant
The modernization of applications allows organizations to take advantage of digital technologies such as AI, machine learning, and big data. It transforms your IT ecosystem according to current market trends and builds a foundation for future innovation.
8) Productivity increase
IBM claims that updating legacy stems can increase developers' productivity by up to 40%. Modernizing legacy applications and easier access to better developer services can make engineering teams more productive and increase time-to-market.
The Right Course
There are a lot of options for legacy application transformation. Each and every organization should decide the one that best suits its strategic priorities. While each modernization approach may have its advantages, they are often costly, complicated, and difficult. Partnering with an external service provider is a better option to achieve modernization.