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Cloud Security

What is Cloud Security?

When companies store data or applications in the cloud, they lose control of the physical servers that host their information. It is important for those businesses to consider all the ways they can keep that data safe from attackers, even if they don’t have direct access to the servers that house their information.

This includes encryption of communication channels and permanent storage, which ensures the data is readable only by authorized users, even if it’s illegally accessed by malicious actors or accidentally deleted from an untrusted cloud environment. It also requires enforcement of fine-grained access controls that enable different sets of users to have different permissions with regard to specific pieces of outsourced data. Effective integrity protections also include automated backups that allow recovery of outsourced information in the event of accidental deletion or corruption.

Another way to improve cloud security is to increase transparency, which can help detect threats and protect against unauthorized use of the company’s infrastructure. This is accomplished by implementing strong identity management, which ensures only authorized users can access cloud resources. It also helps enforce better password management best practices to reduce the risk of user accounts being taken over by attackers.

Cloud security solutions can help organizations enjoy the flexibility, scalability and reduced operating costs of the cloud without jeopardizing confidential information, regulatory compliance or continuous business operations. They can do this by addressing traditional cybersecurity issues that apply to workloads in the cloud, such as vulnerability management and application security. They can also support the unique requirements of workloads in the cloud, such as those with high performance and low latency demands.