Enterprises Need a New IT Security Strategy to Migrate Their Business to the Cloud

As organizations work to gain the advantages achieved through cloud computing transformation, they may enter a space not prepared for their security protocols. Many executives and IT teams will face pressure to advance cloud migration strategies, but this advancement may overlook some considerations.

The security measures implemented within the enterprise may not cover all the nuances of cloud computing, hybrid cloud and multi-cloud environments, if these measures are not suitable for cloud computing. Industry insiders have some suggestions and opinions on what to pay attention to when migrating and how to mitigate security risks.

The competitive advantages of cloud computing include flexibility and potential low cost, but there are also new risks. Cloud computing is at the forefront of technology facing more and more threats, which makes security the key to organizations adopting a multi-cloud or hybrid strategy.

If developers put sensitive business data in the public cloud but fail to follow the appropriate protocol, then the IT department may encounter some problems. The focus on safety is not to limit the use of new technologies, but to maintain control. Some companies already have processes for enhancing online applications to ensure that they are not vulnerable or become security threats. Adjusting such security resources for cloud computing can be part of the solution.


Traditional methods are difficult to deal with

However, as the internal IT team is committed to protecting hybrid and multi-cloud environments, some confusion may arise. About half of the teams we interact with (traditional IT security, infrastructure and firewall management teams) should be responsible for cloud computing. These teams usually collaborate with DevOps and application deployment teams and talk to customers they may not have dealt with before. . Companies hope to deploy to the cloud faster than their teams can protect the environment. The security team is working hard to adapt to this situation.

Update tools and skill sets

Although companies may have ways to extend tools and security from on-premises deployment to the cloud, some of these functions may not be smartly transferred to the cloud. When reviewing strategic technology plans, such issues become the primary consideration for CIOs and CEOs. They went through a process that needed to quantify the security return on investment of all different tools. This means determining which tools bring value to achieving goals and which tools need to be replaced.

The shortage of cloud computing expertise and security talent pool has exacerbated the need to identify and close vulnerabilities. Engineers are working hard to update their tools and skill sets to meet this demand, but many companies are still looking for such talent. Some companies are looking for one or two really good people to train the other members of the team.

Keep IT department operations in order

Establishing order is critical, because uncoordinated cloud spread may occur, especially in a multi-cloud environment. This may include lengthy repetitive rules of the firewall introduced in the process. As the complexity of the environment increases, if responsibilities are scattered and lack of consistency when following a centralized security policy, the possibility of human error will increase. Security vendors are developing blueprints that organizations can follow to help establish best practices.


The company creates corresponding templates around the security of on-premises applications that can be used in the cloud. This is a way to extend the comfort of the security protocols established within the organization from the data center to the cloud. This means ensuring that there are enhanced images, encryption, and rules about who can access what and where. This should include audit trails that track usage to better identify and resolve threats.

Enterprises can deploy IT protocols and multi-layer security strategies internally. This situation will not change in cloud services. This should be an extension of today's work, and companies should have the same types of controls and processes.

Simply adopting the security practices of cloud computing providers and assuming that these practices can meet all needs may expose the company to exposure risks, leading to regrettable consequences. Once a company adopts it, it will definitely be difficult to move back.

Assess weaknesses

It may be worthwhile for the organization to perform some security classifications to better respond to threats. A more insidious security threat facing cloud services is ransomware. This is not just hacking and stealing corporate data, this is actually kidnapping its data.

The classification process can help companies better understand what the most sensitive applications in the hybrid cloud environment are and any vulnerabilities in these applications. He said that there are many ways to build strong cloud computing security from the existing security infrastructure. He said that most data centers have established communication networks and security mechanisms within the enterprise. This can be applied to hybrid clouds with some work.