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The Top 5 Advantages of the Hybrid Cloud

Posted on by Idexcel Technologies

Tips for Ensuring Microservices Security within Your Applications

Cloud computing has become one of the prime opportunities worth exploring. Some businesses are rapidly progressing within the Cloud, while others continue to remain skeptical of the Cloud’s true capabilities. The Cloud is marketed as a tool to enhance efficiency, flexibility, and even provide the opportunity for expansion. However, these benefits are devoid of tangibility, which makes the transition to the cloud challenging to validate. Organizations are on the lookout for a change which can incorporate a mix of a public and private cloud, which is often referred to as a cloud hybrid.

Advantages a company can gain by investing in a hybrid cloud model for their business:

1) Business Continuity
Business continuity is one of the integral elements of an organization’s operations. A business’ continuity plan is not limited to backing up data into the cloud only; nor is it a disaster management plan. Business continuity is all about continuing to do business during a failure or even a disaster. In situations wherein an emergency does occur, data management procedures won’t be affected, and everything will continue to remain the way it was before the disaster occurred. A business continuity plan needs to be planned carefully, by taking into consideration elements related to resilience, recovery, and contingency. For this very purpose, a hybrid cloud can prove to be extremely beneficial. All the necessary data can be backed up and stored within a hybrid cloud, so that there is no data loss, even in the case of a disaster or emergency; this minimalizes downtime and the costs related with the recovery of essential data.

2) Innovation Opportunities
Innovation can be implemented in a straightforward, subtle manner within a cloud environment, only because it does not require a lot of expenditure for modeling a new service. Before the entry of the cloud, the costs associated with such tasks included massive capital investments in setting up the infrastructure, labor, and research time incurred in maintenance. These procedures place a lot of pressure on the available resources, especially on capacity management practices, which in turn make uncertain forecasting factors. In a hybrid cloud, various concepts can be tested within the cloud, and a prototype can be tested and devised without incurring any extra expenditure. The cloud provides all the necessary resources which include data, network, and the infrastructure.

3) Scalability
A hybrid cloud environment can go a long way in helping improve scalability as it provides an excellent opportunity to businesses to migrate specific operations to the cloud. By implementing automation rules within the cloud, a company can scale its resources up and down as business needs change. This way, a business can use the hybrid cloud and take advantage of its unlimited resources, while optimizing performance and efficiency.

4) Risk management
A hybrid cloud environment is an excellent opportunity for companies to test their capabilities concerning workloads and in turn plan their cloud strategy selectively. The cloud structure can be relatively complex at times, which needs elaborate planning, data security, and other risk management policies to ensure everything is taken care of, before making a move to the cloud.

5) Secure Systems
There is a common saying that security takes a hit within the public clouds; this is relatively true, as data is not kept in a private space across private systems. In the public cloud, everything is accessed via the Internet. In a secluded, hybrid cloud, there is much more flexibility within the design and the architecture along with a higher level of security than the public cloud systems.

The hybrid cloud has emerged as one of the preferred systems in the technological gamut; it has a series of benefits to businesses; however, what matters are the demand and the supply along with the circumstances in which a company seeks to use the hybrid cloud. Since the hybrid cloud is a complex structure, there is hardly one situation which will fit all requirements. For this very reason, the multiple benefits offered by a hybrid cloud help fit into all the possibilities, making it an excellent resource for businesses and large organizations alike.

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Top Tips for Ensuring Microservices Security within Your Applications
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Top Tips for Ensuring Microservices Security within Your Applications

Posted on by Idexcel Technologies

Tips for Ensuring Microservices Security within Your Applications

Think innovation, and microservices is the first thing which comes to mind. Microservices has confirmed to be an innovative way to accelerate and enhance software development — this term specifically refers to the application subcomponents, which are formed separately to focus on one specific function. For example, an e-commerce store will have multiple microservices, some of which might pertain to order collection, account recovery, account accesses, and inventory management (including shipping). Big organizations like Amazon, eBay, Netflix, Twitter, rely heavily on microservices to make their e-commerce stores a success story.

Microservices are like containers; they can be reused, are scalable, and can contain different coding languages with ease. Applications can be adjusted easily, without changing the whole program. Considering the possibilities available with microservices security issues don’t come as a surprise. As is the case with every element of technology, there are security issues with microservices, which should be addressed to ensure maximum output in the long run.

Tips to Enhance Microservices Security for Better Performance:

Design Visibility into the Entire Infrastructure
To create a robust security model it is essential first to create a map of each service, and how they are linked to each other. This way, any dependencies can be mapped out, and it will help compare against any aberrations at a later date.

Follow the Concept of ‘Defense in Depth’
Layer each of your network security defenses; firewalls are not enough to defend all your microservices. It’s vital to secure component by component; during this stage, pinpoint any of the sensitive functions and lock them down with a defense-in-depth approach. An example would be to build fine-grained firewalls between services so that containers have safe dividers between the various services.

Security Can be Diversified
Each microservice is like a little container which needs to be locked to prevent unauthorized people from gaining access to the coding and the data. Having said this, what is the best way to secure each container? Diversify your security tactics for each microservice, and don’t keep the same pattern while ensuring the security codes. This way, each microservice is well secured, and there is little or absolutely no need to worry about security.

Enforce APIs for Enhanced Security
Since microservices are all small components joining to make one big app; it’s essential to understand how each part talks to the other over the network. These communications are the biggest challenges which should be recognized. If the application’s services are rigged with sensitive data, then you might need to check if your network is compliant to the required rules and regulations. APIs are the link between each of these components, so it’s necessary to ensure the security of the APIs and keep it up to date at all times. Well-built APIs use features like throttling, access tokens, and authentication features, which can be enforced when the time arises.

Use the Encryption Strategy Best for Your Network
HTTPS transport security is one of the best methods to protect data in transit. When the data is transferring externally from your network, HTTPS transport security can come to your rescue. Measures should also be taken to ensure any data related to microservices is encrypted at rest using robust encryption algorithms. While this might not be a foolproof solution, it is one of the strategies which can be employed in the transit period.

Limit Accesses to Immediate Users
Security is all about letting the right people into a system. If you have a lot of components which need specialized skills, then you need to limit access to the bare minimum. Don’t grant access to all the components to everyone working in the program; limit the access for best results.

Use Automation for Best Results
Manual efforts are a strict no-no in this world of competition. The higher the manual efforts involved, the more restricted would be the interest in the program. Hasten the process and remove all manual efforts — automation is the key to success.

Make Testing a Recurring Feature
Microservices heavily support Agile development methodologies, which can be used for the rapid deployment of new and improved services. Since technology is an ever-changing need, security features also need to be nimble, to be able to adjust as the technological needs change.

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Artificial Intelligence is Changing the Information Technology Sector
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Artificial Intelligence is Changing the Information Technology Sector

Posted on by Idexcel Technologies

The Top 5 Cloud Computing Trends to Watch for in 2019

Artificial Intelligence has become the keyword which defines the future and everything that it holds. Not only has Artificial Intelligence taken over traditional methods of computing, but it has also changed the way industries perform. From modernizing healthcare and finance streams to research and manufacturing, everything has changed in the blink of an eye.

Artificial Intelligence has had a positive impact on the way the IT sector works; in other words, there is no denying the fact that it has revolutionized the very essence of the space. Since the IT sector is all about computers, software, and other data transmissions, there is a relatively important role Artificial Intelligence can play in this domain.

Artificial Intelligence is a branch of computer science that aims at turning computers into intelligent machines, which would otherwise not be possible without a human brain. Through the use of algorithms and computer-based training, Artificial Intelligence and Machine Learning can effectively be used to create expert systems that will exhibit intelligent behavior, provide solutions to complicated problems, and further help to develop stimulations equivalent to human intelligence within machines.

Building Secure Systems:
Data security is of the utmost importance when it comes to securing confidential data. Government organizations, as well as private organizations, store tons of customer, strategic, and other forms of data, which need to be secured at all times. Through the use of algorithms, Artificial Intelligence can provide the necessary security and help to create a layered security system which enables a high-security layer within these systems. Through the use of advanced algorithms, Artificial Intelligence helps identify potential threats and data breaches, while also providing the necessary provisions and solutions to avoid such loopholes.

Improved Productivity:
Artificial Intelligence uses a series of algorithms, which can be applied directly to aid programmers when it comes to writing better code and overcoming software bugs. Artificial Intelligence has been developed to provide suggestions for coding purposes, which increase efficiency, enhance productivity, and provide clean, bug-free code for developers. By judging the structure of the code, AI can provide useful suggestions, which can improve the productivity and help to cut downtime during the production stage.

Automating Processes:
The benefit of automation is that almost every piece of work can be done without human intervention. Through the use of deep learning applications, organizations can go a long way in automating backend processes, which help enable cost savings and reduce human intervention. AI enabled methods improve over time as the algorithms adjust to enhance productivity and learn from mistakes.

Application Deployment:
Deployment control entails various stages during software development, which means that the software versioning control is a beneficial and vital role during the deployment stage. Since Artificial Intelligence is all about predicting issues, it can be a useful and integral tool in predicting problems during the versioning stage, which can be overcome, without any hiccups; this also helps overcome issues as they arise, and developers don’t have to wait until the last stage to improve the application’s performance.

Quality Assurance
Quality assurance is all about ensuring the right tools are used in the software development cycle. Simply put, by using Artificial Intelligence methodologies, developers can use AI tools to fix bugs and issues within the applications, and adjust them automatically during development cycles. Tools like “Bugspots” can be used effectively to ensure all software bugs are eliminated, and all possible gaps are plugged, without human intervention.

Server Optimization
Often, the hosting server is bombarded with millions of requests on a day to day basis. The server, in turn, is required to open web pages which are being requested by the users. Due to the continuous inflow of requests, servers can often become unresponsive and end up slowing down in the long run. AI, as a service, can help optimize the host server to improve customer service and enhance operations. As IT needs progress, Artificial Intelligence will be increasingly used to integrate IT staffing demands and provide seamless integration of the current business functions with technological functions.

Artificial Intelligence has helped developers broaden their horizons and carry out operations which were otherwise considered impossible. Developers have seen a rapid change in software development, architectural planning, and even driving quality assurance; this automation has further led to the useful enhancement of application development, making it an instant hit with developers and organizations at large.

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The Top 5 Cloud Computing Trends to Watch for in 2019

Posted on by Idexcel Technologies

The Top 5 Cloud Computing Trends to Watch for in 2019

There was a time when cloud computing used to be just a tool that facilitated smooth, on-the-go computing experiences, but now, it has evolved into a scalable service that is essential for a modern firm. With a sudden upsurge of competition, enterprises strive to provide services that are cheap, advanced, and secure. As a result, the attention has shifted towards finding efficient ways of handling and managing computing work. Cloud computing ensures all these prerequisites; however, these also demand constant evolution to match pace with the dynamic market. With this aim, cloud computing is moving towards larger virtualizations of hardware and software and its service-oriented architecture.

Quantum Computing
Quantum computing is one of the moves the cloud industry might take in the future. It is also one of the hottest topics that challenge the current state of cloud computing and aim to transform it completely. The biggest cloud service providers, such as AWS, Microsoft Azure Cloud, IBM, Google Cloud etc., are all striving to match pace with the current. These service providers aim to provide better prospects of cloud services to IT markets in an attempt to fight the cut-throat competition, and in such a scenario that Quantum Computing is very likely to take over the cloud computing.

Quantum computing would introduce mathematical, material science, and computer science theories to reality; it will radicalize the entire computing paradigm of various types of organizations through ground-breaking information processing. With the help of quantum computing through the cloud, it would become possible to build better financial models and entertain human-like interactions to tackle sophisticated computing.

Hybrid Cloud Solutions
Like various other anticipated cloud computing trends, Hybrid Cloud Solutions are also expected to kick in at full pace by 2019. Many organizations have already shifted from traditional cloud-computing to hybrid-cloud in attempt to reduce transition risks and overall costs.

Apart from being dynamic and cost-effective, Hybrid Cloud Solutions also tackle the vibrant settings of the market and become adapted to them. With traditional cloud computing, unlike Hybrid Cloud Solutions, it wasn’t possible to attend to these market demands. Because competition is rising day by day, in both SMEs and large-scale enterprises, the cloud provider that is the most flexible will be the most successful.

Automation
It is evident that cloud adoption is growing at an unprecedented rate, which entails that organizations have even more computing material to manage; this will result in more influx of data and more consumption of application resources, turning admin jobs into repetitive and time-consuming tasks. It’s been seen that whenever a particular task becomes monotonous, automation can handle it better than human efforts can.

The action programming for automatic execution will take lesser human resources, producing reduced errors and higher productivity. Therefore, companies of all sizes should aim to automate different processes. Automation will help simplify cloud administrators’ jobs by saving cost and time.

Security and Compliance Measures
Many organizations transfer to cloud computing without any serious consideration of its security compliance protocols. They don’t possess necessary the knowledge of the sensitivity of the data they collect from customers. With the introduction of the General Data Protection Regulation (GDPR) lately in 2018, security will continue to generate hurdles for cloud technology security compliance.

To ensure that the data practices fully comply with the GDPR and other compliance requirements companies will have to take the lead in providing security and compliance essentials in 2019. For that, they would start implementing built-in controls such as identity access management, network security groups, gateway network firewalls, and data encryption with contemporary computational models such as containers and serverless computing. Choosing a cloud provider that ensures such facilities will be in high demand in the coming year.

Evolution of Cloud Services and Solutions
In the attempt to adapt to the current market settings, cloud services and solutions will evolve in both the public and private sectors in 2019. Organizations would be taking advantages from the high-performance and straightforward cloud platforms models such as SaaS, PaaS, and IaaS to support their business operations — the popularity of these models stems from their simplicity and flexibility.

Gartner predicts that Public Cloud revenue will grow 17.3-percent in 2019 to a total of $206.2 billion, with infrastructure services (IaaS) being the fastest-growing segment of the market (27.6-percent growth). The face of these models, however, will not remain the same — it will be re-modeled to cater to the needs of the ever-evolving market.

Top 5 Cybersecurity Challenges for the Financial Service Industry

Posted on by Idexcel Technologies

Cybersecurity Challenges for the Financial Service Industry

Every year, millions of consumers are affected by cybersecurity threats. It does not matter how prepared an organization is, hackers find new ways to break into systems and cause information breaches. The problem is that much more sensitive when it comes to financial service organizations. With crucial data at stake, organizations face many challenges in beating these threats. Elaborated below are the top 5 cybersecurity challenges for financial service organizations.

Evolution of Organization

Technology is transforming our everyday lives; what we do today seems to become obsolete in the next year. The progression of technology is so rapid that we cannot afford to embrace stable scenarios. The same mentality goes for the finance industry. Customers expect new features to be continuously extended; they want attractive interfaces with zero loading wait. Although these features are appealing, customers often don’t realize that these things might come at a cost.

Often during updates glitches may be introduced. Additionally, financial organizations need to maintain security measures and not let data become compromised at the expense of exciting new features. The government also sometimes imposes specific restrictions on the elements that a finance organization can extend to the public. Therefore, the pressure is double fold—at one hand they want to forge modernity and satisfy the customers’ expectations, on the other, they must conform to security measures.

Evolving Threats

Believe it or not, many of the minds involved in breaching information are much more skilled and intelligent than the ones involved in creating the information base. Every year, the loss due to cybercrime continues rising. Hackers have access to all minute details; complexities that are unethical to be explored by even engineers. With such restrictions, engineers often find it challenging to match pace with overriding hackers.

Security matters become worse when hackers keep evolving their attacking strategies and growing more dangerous with every advancement; they have ready procedures for future updates and can form specialized teams to target particular releases. In such scenarios where criminals are always one step ahead of the organization, tackling threats becomes very difficult, resulting in a significant loss of data, productivity, and time.

Security Planning

You must acknowledge that cybersecurity is more than just a technology problem; it requires a strategic approach to optimizing the system entirely. Building a firewall is indeed a crucial step toward real-time security, but your defense arsenal cannot be limited to one measure. You must also weave a strong cybersecurity web into the full management structure. It is vital to learn to prioritize data based on a sensitivity index. The higher the index, the more intricate security system you must deploy to your data.

Changing Dynamics and Increased Threats

Organizations cannot lag when concerning the expectation of its customers. Features such as e-wallet support, internet banking, and SMS banking have become increasingly popular. While being handy and easy to access with your fingerprints and quick passcodes, these invite potential risks too. Often security updates are not installed on smartphones can make the apps installed vulnerable to attacks. With continuous updates, firms can reduce the threat level, but it eventually depends on the device’s security level. An old platform will soon succumb to internal and external threats and will quickly perish.

Threats Inside Out

It is often reported that internal sources cause security breaches. In some circumstances, employees find sensitive data lucrative and try to smuggle it out of the system. If not, then they might use it for their benefits — such deals bring no significant wealth since the banking systems employ 2-step verification in most domains, but it nonetheless affects the reputation of the organization. The faithfulness of employees needs to be in constant check to reduce the scope of such threats. Employing strict surveillance and encrypting data may be the initial measures that can be taken.

We have discussed some of the most prominent challenges that financial service organizations are facing. Some things cannot be avoided, such as meeting customer’s expectations, upgrading services, etc, but what is equally necessary at the same time is that advancements don’t come at the expense of security. By seeking help from experts, organizations can become prepared to face these genuine challenges.

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Why Small and Medium Enterprises (SME) Should Move into the Cloud

Posted on by Idexcel Technologies

Six Cloud Migration Strategies for Applications

Continuous advancements in cloud technology have motivated many businesses to adopt the smarter way of computing. While a favorite among large scale businesses, Cloud Technology is now increasingly taken by small businesses as well. Many straightforward advantages compel business owners to adopt cloud services — benefits such as data security, flexible storage, 0% downtime, CRM management, resource optimization, modern technology, and omnipresent resource mapping, are some of the most significant advantages of Cloud Technology that transform the budding small and medium enterprise (SMEs).

The world is full of competition, and nobody wants to lag. Business owners are continuously searching for ways through which their profits can be maximized without compromising on quality, cost, and efficiency — the Cloud promises an entirely compatible platform to meet such purposes. SMEs, which constitute a significant part of the industrial world, can benefit in numerous ways through cloud adoption. Many have started to adopt the cloud while some are still using primitive technology, unaware of the lucrative benefits of cloud computing. Given below are the factors that make cloud technology the optimal solution for SMEs.

Remote Computing

If you have a compatible device and a working internet connection, Cloud technologies allow you to work from anywhere at any time; this becomes very useful for small businesses who keep changing office space now and then. The SME professional needs to travel a lot to expand the reach of their business; they may not require immediate permanent office set up yet as they are testing the locality which is best suited for their office.

Working remotely also gives massive flexibility to part-time professionals; they can go home and work from there, offering the most of their time. Professionals can also optimize resources quickly, at a relatively lower price. Moreover, SMEs are very agile compared to big business enterprises, and the cloud provides the freedom to converge this agility.

Flexibility

A business that undermines profit needs can hardly succeed. Profit is very much needed for the growth of the organization, and a businessperson must always aim to maximize it in whichever way possible. Cloud technology gives that opportunity—with pay-as-you-use doctrine, the firm ends up saving significant money on investment; this becomes all the more important for SMEs as growing businesses, aspiring to reach peaks and dominate the competitive world.

Through employing Cloud in a business model, SMEs escape the jaws of additional advance payments, that often hits at a business’ strength. Cloud technology is very much suited for the ever-changing financial dynamics of SMEs, with the ability to scale up or down at any time, without the tension of incurring an unnecessary cost.

Security

Security breaches are a public threat that every firm deal has needed to battle; but, this threat attains a very high gravity when it comes to SMEs. They have the pressure of establishing goodwill in the market and standing out, to flourish. In the start, it is essential for SMEs to develop a sense of reliability in its customers. For this, it is critical that SMEs take necessary steps towards data security.

Cloud technology is one such step that fortifies the security levels of the company’s data. In the cloud, it is the experts who take command of your data to encrypt and secure them from the reach of hackers. An additional advantage of choosing cloud is that your data is always backed-up, so you don’t need to worry at all about the data, the experts will handle it all—a must for SMEs to propagate reliance.

Scalability

SMEs see ups and downs very frequently when compared to big businesses. Their market is very unpredictable and requires immediate adjustments in scaling. Such fluctuation might sometimes cause problems in the way of steady growth of the company. Using cloud, SMEs can overcome this hurdle.

As SMEs must expand and want to establish offices at specific locations, the cloud can automatically add up needs and charge only for utilized services. Even at the time of the online campaign, the cloud becomes very useful to expand post reach — you can scale it down again when you are done with your drive after few days.

Conclusion

Cloud solutions have a better edge over traditional software services, even more so for SMEs. With compelling advantages that can change the game around for such businesses, it is best to choose a plan at the earliest possible time. From flexibility to affordability, cloud technology gives ample opportunities to SMEs to expand their business.

The cloud takes most of the load from your shoulders and hands it over to the experts. To fight a competitive market, you will have to be one step ahead of all, and there is no better companion than cloud to lead you through the digital age.

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Six Cloud Migration Strategies for Applications

Posted on by Idexcel Technologies

Six Cloud Migration Strategies for Applications

The Cloud has become the go-to computing point for enterprises these days. Many companies prefer to transition their existing apps to the Cloud, simply because of the security and efficiency benefits the platform can provide. No matter the type of IT environment within your enterprise, chances are the Cloud will prove to be beneficial.

Moving to the Cloud needs to be practical and resourceful; it does not have to be simultaneous and all at once. In other words, some applications should be run in the traditional manner, while some can slowly and steadily be transitioned to the Cloud. With this mode, one can make use of the hybrid Cloud model, wherein a few apps can work on the Cloud, while others are slowly and steadily moved over.

If you are also looking at making use of the Cloud for running your business-related apps, then it is time to check out the following options available for the process.

Re-Hosting

Re-hosting is all lift and shift since it entails redeploying apps to a cloud-based environment, where changes are made to the app’s host configuration. This type of migration is not only easy but also considered to be a quick and seamless transition methodology.

What makes this solution appealing is the use of the re-hosting capabilities with the likes of AWS VM Import/Export; however, this does not stop customers from learning as they go. In other words, once apps are in the Cloud, redesigning them to meet your current demands is an easier task. Generally speaking, re-hosting as a migration option is best suited for large-scale enterprise transitions. With such extensive scale migrations, enterprises can realize cost savings up to 30%, without having to involve any cloud optimizations.

Re-Platforming

Re-platforming is all about migrating applications, and their components, to a cloud-managed platform without having to change the core application architecture. The essential idea is to run applications on the Cloud provider’s platforms, which entails replacing the configuration of the app’s architecture, without worrying about the implementation of developer cycles.

Backward compatibility is an added advantage of re-platforming, as it allows developers to reuse known resources, without going into the nuances of new app development. However, at the same time, re-platforming is a relatively new concept and is yet to gain the necessary traction in the PaaS market.

Re-Architecting

As the name suggests, this method is all about re-architecting existing applications to run smoothly in the Cloud platforms by leveraging the features or services provided by the cloud provider. This feature usually comes into play, when an enterprise is interested in customizing and developing the software within the Cloud, to cater to new ventures or software needs. However, this comes with its own set of disadvantages, which translates into the loss of legacy codes and known development frameworks.

Despite the disadvantages, it is difficult to overlook the advantages it brings with it. When you look at re-architecting as a migration option, it opens up the enterprise’s access to a series of world-class developing tools, which are available on the cloud provider’s platform. Such advantages include the likes of pre-designed customizable templates, along with a set of data models, which can enhance productivity greatly.

Re-Purchasing

Repurchasing often means that old application platforms are discarded with the aim to purchase new ones or to upgrade to the newer versions. Through the repurchasing option, enterprises can deploy the use of SaaS platforms, such as Drupal and Salesforce.com in a more secure, efficient manner. While it comes with its own set of disadvantages, this option offers companies a better view of their app deployment strategies.

Retiring

During the migration process, an enterprise has to do a deeper dive into the list of its owned apps’ this would mean going through every app which needs to be migrated and further trying to understand its uses and cost to the company. If the company feels the app is obsolete or not worth the money and effort of migrating to the Cloud, it can be downsized, and removed from the existing kit — this not only simplifies the cost and translates into saving for the company, but also makes it better for an enterprise to promote scalability and efficiency.

Retaining

This process involves holding back applications from migration which could either attract a significant amount of time in rearchitecting to be able to run in the cloud or are not migration ready as they were upgraded recently and may turn out to be a costly affair if migrated. One may also decide to retain an application if the cloud doesn’t support the app or if there is an existing sunk cost associated with the application.

Depending on the need of the hour and the immediate uses, an enterprise can pick and choose the best available option, when it comes to migrating to the Cloud. An enterprise needs to weigh the pros and cons of the selected method and act on it accordingly. This way, there is a lot of effort which is saved in running old apps in a traditional and unconventional manner.

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