6 Pillars of Cloud Security [Full Guide]

There is a lot of talk about cloud security. Most people have heard it, but not everyone understands it, and that’s okay! It isn’t easy to understand. 

“A cloud environment is only as secure as its weakest point, so effective cloud security means multiple technologies working together to protect data and applications from all angles,” explains experts at Zscaler.” Here 6 pillars you can use to guide your thinking:

Pillars of Cloud Security


Visibility is the ability to see who is doing what on the cloud. It’s important because it provides an audit trail of activity, which can get used to investigate suspicious activity or prove that legitimate individuals performed certain activities within a given organization.

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Control is the ability to manage and monitor access to your data. In other words, it’s about managing who has access to your data. It’s not just about encryption—it’s also about who can see what and when they can see it.

Data Protection

Data protection is the process of securing and sanitizing data. This can be accomplished through encryption, which makes data unreadable without authorization, by monitoring activity in real-time; or by destroying or deleting sensitive information after it has served its purpose. Either way, the process should include a combination of preventative measures and reactive responses to any incidents.

  • Data destruction: This involves overwriting or shredding hard drives so they cannot be reread later. It’s important to note that this method must be used on devices with no chance of recovery (like CD-ROMs).
  • Data encryption: Encryption scrambles sensitive information into an unreadable format before it leaves your computer or device. For someone else to access the encoded data, they would need specific authorization from you. Even then, there are very few tools out there that can do so successfully!
  • Deletion/destruction: Anytime you delete something off your computer’s hard drive, ensure it stays deleted. Or at least make sure no one else can recover it later when they look through old files.


This is the final pillar of cloud security and is probably the most important one to understand. Compliance regulations are constantly changing and can vary from industry to industry and even country to country. As a result, many organizations struggle with compliance, even if their overall security strategy is solid.

Infrastructure Security

This pillar of cloud safety covers all aspects of physical and logical access to servers and data centers. In this section, we’ll take a look at network security, physical server access, virtualization security, and data center security.

Identity and Access Management

Identity and access management is a key component of cloud protection. It involves controlling who has access to your company’s data and ensuring that only authorized users can access it. These controls should be in place before the move to the cloud, but they become even more important after you’re there. you can Also Check Digital business is the process of applying digital technology to reinvent business models and transform a company’s products and customer experiences.

The first step is creating an authentication system that verifies whether a user is who he says he is when logging into your online workspace or application via a password or biometric scanner. This method ensures that no one can pretend they’re someone else while accessing confidential files on your server. 

It’s essential to take security seriously to run a cloud business. This article is meant to guide an understanding of how to implement the right technology and processes to keep your data safe. Hopefully, it’s done its job well.

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