What is cloud security?

Preparing your business for future success starts with switching from on-premises hardware to the cloud for your computing needs. The cloud gives you access to more applications, improves data accessibility, helps your team collaborate more effectively, and provides easier content management. Some people may have reservations about switching to the cloud due to security concerns, but a reliable Cloud Service Provider (CSP) can put your mind at ease and keep your data safe with highly secure cloud services.

Find out more about what cloud security is, the main types of cloud environments you'll need security for, the importance of cloud security, and its primary benefits.

Definition of cloud security

Cloud security, also known as cloud computing security, is a collection of security measures designed to protect cloud-based infrastructure, applications, and data. These measures ensure user and device authentication, data and resource access control, and data privacy protection. They also support regulatory data compliance. Cloud security is employed in cloud environments to protect a company's data from distributed denial of service (DDoS) attacks, malware, hackers, and unauthorized user access or use.

Types of cloud environments

When you're looking for cloud-based security, you'll find three main types of cloud environments to choose from. The top options on the market include public clouds, private clouds, and hybrid clouds. Each of these environments has different security concerns and benefits, so it's important to know the difference between them:

1-Public clouds

Public cloud services are hosted by third-party cloud service providers. A company doesn't have to set up anything to use the cloud, since the provider handles it all. Usually, clients can access a provider's web services via web browsers. Security features, such as access control, identity management, and authentication, are crucial to public clouds.

2-Private clouds

Private clouds are typically more secure than public clouds, as they're usually dedicated to a single group or user and rely on that group or user's firewall. The isolated nature of these clouds helps them stay secure from outside attacks since they're only accessible by one organization. However, they still face security challenges from some threats, such as social engineering and breaches. These clouds can also be difficult to scale as your company's needs expand.

3-Hybrid clouds

Hybrid clouds combine the scalability of public clouds with the greater control over resources that private clouds offer. These clouds connect multiple environments, such as a private cloud and a public cloud, that can scale more easily based on demand. Successful hybrid clouds allow users to access all their environments in a single integrated content management platform.

Why is cloud security important?

Cloud security is critical since most organizations are already using cloud computing in one form or another. This high rate of adoption of public cloud services is reflected in Gartner’s recent prediction that the worldwide market for public cloud services will grow 23.1% in 2021.

IT professionals remain concerned about moving more data and applications to the cloud due to security, governance, and compliance issues when their content is stored in the cloud. They worry that highly sensitive business information and intellectual property may be exposed through accidental leaks or due to increasingly sophisticated cyber threats.

A crucial component of cloud security is focused on protecting data and business content, such as customer orders, secret design documents, and financial records. Preventing leaks and data theft is critical for maintaining your customers’ trust and protecting the assets that contribute to your competitive advantage. Cloud security's ability to guard your data and assets makes it crucial to any company switching to the cloud.

Trend Micro Workload Security

Trend Micro Workload Security offers advanced security for virtual, physical cloud, and physical servers. It safeguards the data and applications of enterprises from business disruptions and data breaches without needing emergency patching. This comprehensive, centrally controlled platform allows you to simplify security processes while facilitating compliance with regulations and increasing the value of cloud and virtualization projects.

Workload Security comprises the following components, which work in tandem to offer protection. Find and guard against threats, malware, and unauthorized changes using the most comprehensive security capabilities of hybrid cloud to protect your hybrid cloud environment comprising cloud, physical, and containers.