Cloud is a very secure platform. Every organization is shifting or trying to shift to cloud.
There are usually two types of cloud services; public and private cloud.
A public cloud refers to shared IT resources obtained from a third party service provider, while a private cloud is usually owned and managed in-house. Amazon, IBM and Microsoft use public cloud services where they can create their own images and pay only for hourly use of services. A private cloud, however, provides more security and reliability.
Data privacy is a crucial concern in a public cloud environment, but public cloud is also a low cost option for many organizations.
If it was not secure then why would they move to it?
Cloud offers a huge amount of storage space. LambdaTest is a platform which is also based on the Cloud and helps you making the most out of it when it comes to testing.