Cloud is becoming a key enabler for digital transformation. With the kind of benefits that Cloud offers to companies, it is a necessity to think cloud-first to stay ahead of the game.
According to Gartner’s prediction, “…by 2020, 90 percent of organizations will adopt hybrid infrastructure management.”
While Hybrid IT could be the new norm, it still has many myths around it. These misconceptions, in turn, keep organizations from tasting the increased efficiency and augmented growth that a holistic hybrid approach can offer.
5 Most Common Hybrid IT Myths—Busted
Despite its enviable potential of accelerating digital transformation, Hybrid IT still seems to have pesky, negative connotations unjustly attached to it. The legacy way of thinking often influences how companies perceive the hybrid concept.
Let’s take a look at 5 things that Hybrid IT is NOT and clear these misconceptions.
- You lose control and visibility when you move some data to the Cloud
People think they cannot control what they cannot see. This is true in fictional cases, but is a myth in case of a hybrid IT model. Companies do get control and visibility when they leverage a mix of on-prem and Cloud.
Organizations can frame a committee to determine the data they want to move to the Cloud and data that they wish to retain on-premise. Moreover, consulting the right cloud partner can also help orchestrate assets and information in a better way.
A right cloud partner helps manage traditional infrastructure, as well as onboard new Cloud technologies. Hiring the right partner further helps modernize the infrastructure and have full control of assets and data. For example, companies can ramp their instances up or down whenever there is a change in traffic. Cloud companies also offer monitoring tools to keep a check on the health of the applications and overall infrastructure in real-time. Plus, organizations have greater administrative control when they use a mix of public and private Cloud within the IT environment.
- Only enterprises need to adopt Hybrid IT strategy
Enterprises indeed need higher computational power and Cloud to manage complex infrastructure optimally. However, this doesn’t mean that small companies do not need Cloud or Hybrid IT strategy. Gone are those days when businesses came with the mindset – “We are too small and not ready for undergoing a digital transformation the hybrid way.”
Business continuity is the main focus of large enterprises. These enterprises have multiple applications and workloads to manage, along with considering potential outages and data security at every level. That said, Hybrid IT strategy is inevitable for them. However, Hybrid IT isn’t just advisable in complex ecosystems. SMEs can benefit in multiple ways going the Hybrid route. SMEs have limited cash flows and resources to manage their IT infrastructure. Investing a substantial amount upfront in the form of CAPEX becomes extremely difficult for small companies. Rather than paying at the point of deployment, the Hybrid model gives SMEs flexibility to pay as they enjoy the benefits.
Unlike traditional on-prem systems that require a considerable upfront investment, Hybrid model helps to cut costs for SMEs. Moreover, SMEs need not think Cloud as a new environment altogether; they need to think about it as an extension to their existing tested environments.
Moreover, SMEs need agility and high performance, which is not possible without integrating Cloud with the legacy systems. Servers, storage, and networking equipment get a next-level boost with Hybrid architecture. Moving a part of workloads to cloud also help SMEs to resolve latency issues and improve customer experience. Plus, they have the flexibility of moving workloads in and out of the Cloud as and when required.
Another benefit of using Hybrid IT is automation. Numerous Hybrid IT companies help SMEs automate redundant tasks so that they can focus on their core business rather than executing workload tasks.
- Data Management is complex in Hybrid IT
Organizations feel it is challenging to manage the data if they move their data to the Cloud. Well, Hybrid IT strategy indeed involves complex architecture, and as the business expands, Hybrid IT grows even more complicated. It has legacy data, multi-cloud environment, on-premise systems, multiple workloads, and much more. Moreover, mapping the data coming from various sources becomes all the more difficult.
However, data management is not complicated if tackled appropriately. Companies can integrate master data management tools with distributed databases to ensure that data is streamlined and managed in the best way possible. Companies also need to ensure that outages doesn't create a roadblock to services. Unlike traditional on-premise setup, this is the most significant benefit of Cloud. Organizations can also replicate a database and deploy across multiple availability zones which on-premise can never match. Moreover, data management would never complicate if there are the right people and processes set up to achieve data management goals.
- Hybrid IT approach is assumed to be less secure than on-prem
On-premise IT infrastructure is more reliable, and Hybrid Cloud is a legit concern, but this is undoubtedly addressable. Lack of security expertise or a skills gap makes small to mid-market businesses prone to risks and attacks. Even enterprises with exceptional technical skillset require a niche set of skills and tools to implement a comprehensive security program. Bringing in an external technology partner who holds niche expertise in security will help organizations stay ahead of the security trends and deter threats.
Cloud providers ensure business continuity by offering a fault-tolerant architecture and a fail-over mechanism to deal with unfortunate situations. Cloud companies offer network security, automated encryption, anti-DDoS mechanism, identity and access controls, key management, firewalls, and so much more. With so many security products and features, it is certainly not required to be concerned about storage in the Cloud. If organizations are using Public Cloud and have apprehensions about vulnerabilities, they can retain mission-critical workloads and data on-premise and move the rest to the Cloud. However, attaching security groups in the Public Cloud is another option to make data completely secure, even when using a Public Cloud.
- Hybrid infrastructure is expensive
Legacy companies come with a notion that Hybrid IT strategy turns expensive as they need to factor in the cost for cloud setup and migration. However, this is certainly not the case. In fact, with the right partner and strategy, the costs will come down. Many cloud companies offer Pay-As-You-Go option so that companies have to pay only for the resources they use rather than paying everything upfront.
Let's take an example of ABC e-commerce company. On specific holidays, it may offer discounts and deals to its customers. These days witness a high spike in traffic. Moving to the Cloud gives them the flexibility to provision resources on-demand, scale it up as traffic increases, and eventually scale it down during the lull period. This helps save cost significantly as compared to physical hardware. Unlike the traditional model, where they would have to invest heavily to procure on-premise hardware first, Cloud is instant and on-demand. Many companies, similar to the example here benefit from Hybrid strategy and in fact moving to the Cloud will be more cost-effective for them.
Global companies are accelerating time to market, and agility is quintessential to remain competitive. Cloud and Hybrid IT is seen as a distant, long-term strategy by many businesses that operate with a legacy mindset. Hybrid IT strategy is not clear to many small companies and therefore not embraced by the decision makers. While some think of it as a multi-vendor data management approach, some think it as a collection of diverse workloads running in multiple public cloud environments. There are various myths concerning security, data governance, cost, and necessity, among others that create roadblocks in the minds of decision-makers. While some concerns are legit, most others are myths. Companies can leverage Hybrid IT without compromising on security, losing control over the infrastructure, and sky-rocketing IT spends. Hybrid IT will act as the key driver and enabler for digital transformation in times to come.
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