Cloud computing has become a mainstay over the past decade, as more and more businesses have adopted it. However, despite this fact, there are a great many cloud myths surrounding its actual value. Whether it involves cost efficiency or security issues, these cloud myths serve no real purpose but to distract us from moving forward.
Talking about cloud myths, I’ve got some amazing insights about cloud computing myths that worth sharing. So why don’t you take a peek at these cloud myths below to see whether or not your perception of them is closer to reality or draped in cloud myths and confusion.
Cloud Myths – The Top 10 Cloud Computing Myths to Watchout for in 2019 Going Forward
1. The Cloud Has Infinite Applications
The cloud is capable of fitting where flexibility is required for a business, allowing for such business to utilise it only when needed. In most cases, moving a legacy application is never a good choice, if there are no cost savings involved.
The cloud isn’t always the best solution for all workloads. It’s for this reason why you should never be afraid to utilise non-cloud solutions, when the situation arises.
2. Cloud Is Just About Money
When it comes to migrating over to the cloud, saving money shouldn’t be your only motivation. There are many other things for you to consider, such as agility, flexibility, speed to market, and more.
You should never assume that cloud migration automatically equates to saving money. It’s in your best interest to do your due diligence using a TCO analysis and market comparison – look at planned growth and current costs to best determine the solution that will work best for you.
3. The Cloud Isn’t As Secure As On-Premises Solutions
Most tend to perceive cloud computing as less secure. But the reality is that security breaches in public clouds are very uncommon, as most breaches tend to occur in on-premises data center environments.
It’s in your best interest to not automatically assume cloud providers are insecure, but you shouldn’t automatically think they’re secure, either. You want the cloud provider you’re interested in, to demonstrate their capabilities, from there, you will be able to best determine whether it’s the service for you. Just reaching a conclusive decision without practical approach is one of cloud myths we are trying to eradicate.
4. Cloud Not Suited for Mission-Critical Situations
Cloud computing shouldn’t be looked at as an all or nothing type of service. Most organisations out there like to migrate over in phases, making decisions on a case by case situation.
When it comes to mission-critical, there are many things that it can mean. If we’re talking about complex systems, then you want your implementation to be phased.
5. Cloud Equals Data Center
Migrating to the cloud should not mean completely shutting down all data centers, and taking everything over to a cloud. Generally, data center modernisation, data center outsourcing and data center strategies are all things that are commonly not associated with cloud services.
When making a cloud decision, you want to look at it on a workload-by-workload basis, rather than the all or nothing approach.
6. Virtualisation Equals Private Cloud
When it comes to cloud computing, virtualisation is a commonly used enabling technology. However, there are many other ways of implementing cloud computing, with virtualisation in many cases not being sufficient or necessary.
When building, you want to be sure you’re using the correct terms. It doesn’t necessarily have to be cloud to be acceptable. You don’t want to overstep your expectations, as it only adds to more cloud confusion.
7. We Need Just One Cloud Strategy
Cloud computing is many different things, which is why any cloud strategy must take this into account. The reality of cloud services and interoperability standards makes limiting options less of an issue, as consumers are none the wiser about these specific details.
The best cloud strategy should involve aligning business goals with identified benefits. You may opt for a single cloud strategy, which would make sense, if the decision framework expects and allows for a plethora of answers.
8. Your Get All Cloud Characteristics When You Migrate
Cloud computing naturally has its own unique characteristics and capabilities. The vast majority of migrations can be categorised as “lift and shift” re-hosting, or other movement types, which typically don’t enable for elasticity or scalability. However, there are other types of cloud migration, such as refactoring and rewriting, which offers for far more characteristics. However, the cloud is most commonly used for new applications.
You want to make that distinction between applications that are hosted in a cloud from the cloud services. There are many benefits to the cloud, as you’re not required to purchase any additional hardware, and these benefits add their own value. However, outcomes may and do commonly vary.
The remaining cloud myths point are going to be shared in the next couple of posts on this series. Stay tuned and stay blessed.