With cloud migration move data and other business elements to a cloud computing environment. In general, the goal of adopting a migrating cloud system is to host a number of applications and data efficiently. Cloud migration helps in creating an ideal IT environment. It also involves factors like cost, performance and security.
Cloud Migration Process-
There many steps or processes that need to be followed during the cloud migration. These steps differ according to factors like migration it wants to perform and specific resources it wants to move. There are common elements of the cloud which involves performance evaluation, security requirements, choosing the right cloud service provider, cost calculation and other required organizational changes.
It is recommended to make changes to an application’s code or architecture before performing the migration.
When an enterprise wishes to transfer data from a local data center to the public cloud, it has many options to do so. The different transfer options include public internet, private/dedicated network connection or offline transfer mode. The type of data migration an enterprise will choose depends on the amount and type of data it wants to move.
Many IT companies are selling the benefits of the cloud. But there are very few who can address the security aspect of cloud migration. It is wise to take precautions and ask relevant questions to your cloud computing provider. Following are the most pertinent questions to ask your cloud security.
1. Ask your IT provider what cloud security policies they in place-
This is probably the most critical security measure you need to take. Find the most reliable IT service provider. Ask them the most relevant questions about cloud security policies.
2. Ask the location of physical cloud servers-
This is an important question as you don’t know if the cloud servers may be located in some other country. The site is not vital, but the data center needs to be in a safe and secure place giving them proper security.
3. Create unique usernames and passwords-
Your login credentials represent one of the leading security areas in cloud migration. The password and login are most vulnerable, so you need to think of a better password than 12345 or football.
4. Encrypt Data-
Encryption is one of the most essential factors and should be done by you or your IT service provider. If you want to avoid hackers to access your data encryption is the solution.
When it is about trusting the security protocol of the cloud service provider, then transparency is the key. Your service provider should take security seriously and to be able to explain simple security policies. Your IT service provider should be able to answer any question. If your IT service provider can’t answer one of these questions, take it as a red signal to find another vendor.
There are various cloud migrating tools and services available to help enterprises to plan and execute cloud migration. Few of the cloud migrating tools include public cloud providers, Amazon Web Services (AWS), Microsoft Azure and Google. These services support private and dedicated networks for data transfers or online and offline migrations.