Analysts also note that cloud-native applications can be more complex than traditional on-premises systems and therefore require more resources to manage.
CIOs also have to deal with losing control over IT assets, whether they are SaaS applications or more complex shadow IT created by individual departments.
One area where cloud providers have closed the gap with on-premises technologies is security and compliance.
Cloud providers have invested heavily in security over the past decade. Their size and scale allow them to attract skilled professionals and deploy the best security technologies. Cloud providers cannot singapore mobile database to be victims of cyberattacks, and their security measures are now on par or superior to those of all but the most security-conscious users.
However, from a data protection and compliance perspective, moving to the cloud still has drawbacks.
While cloud providers provide fault tolerance and high availability, this applies to the infrastructure as a whole. They provide less or no file-level protection for customer data, so companies still need to invest in backup, recovery, and on-premises data protection.
Customers also need to consider where their data is stored. Geopolitical events, as well as legislation and regulation, have made data sovereignty a major issue, and not just in industries like healthcare or banking. While hyperscalers have responded to this issue, there are some applications that find it easier to store data locally, at least for now.
How to align business strategy and cloud usage?
What are the disadvantages of cloud computing for data security and compliance?
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