How isolated containers ensure that your WordPress site secure

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When searching for a web hosting provider, it's easy to get distracted by attractive pricing, stylish dashboards and promises of speed. A lot of hosting companies emphasize these elements, while ignoring crucial features like security.

It is due to the fact that people find themselves drawn by attractiveness and affordability without digging deeper to what is really important -- how secure the hosting platform is.

For example, many providers offering cheap hosting plans rely on shared hosting environments. They can advertise security along with ease of use and cost, but they often fail to mention that the technology behind shared hosting could pose substantial security risk, specifically in the case of WordPress websites.

That's where the software isolated containers can be found. They take a more modern way of protecting websites and avoid the dangers that come with shared environments.

This article provides you with the understanding why isolated software containers offer superior security compared to shared hosting, and also how they can safeguard your WordPress website.

Why shared web hosting is not the ideal choice

Here's why sharing hosting isn't the best option for websites of today:

• You share more than space on servers -The accounts that are shared hosting accounts share everything. You share the server's OS, the CPU cycle, memory, and many more. There's no guarantee that your website will be able to access the resources you require.

That means you lose any advantage in pricing you may gain from using shared hosting. It's true that shared hosting was the only option most users needed. However, its best days are now over.

Better security through isolated software containers

Modern security requirements for websites mean that sharing resources is too dangerous. Web hosts must evolve.

New technology was needed to ensure a safer hosting space. It allows each website to function independently of the one.

Isolated containers for software are a good solution. They build a virtual wall surrounding each site, reducing the impact of other sites that are hosted on the same server. They're also more secure and performant.

We'll examine how software containers are isolated and what makes them a superior alternative for WordPress.

What is an isolated software container?

An isolated software container is a standalone package that includes all the components you require to run a program -similar to your WordPress website. Every container is equipped with dedicated resources such as the CPU, memory as well as the file system. The only shared resource is servers' OS kernel.

This configuration creates a more complicated environment than shared hosting and requires an experienced host who is skilled in configuring and maintaining the containers safely and effectively.

What are they? Here are the essential components of the isolation of software containers:

• Linux containersare the basis of the majority of separated software containers. They enable you to build simple, secure environments that applications are able to run without interruption. uses LXC ( Linux Containers) as well as LXD (a container hypervisor) as the container technology that we use for our servers.
• Secure configurationKeeping containers safe and separate requires an expertly configured server. This requires using secure namespaces, which divide different processes and controls groups (cgroups) who assign resources such as CPU and memory. This configuration ensures that every container is only able to access the resources allocated to it, thus preventing interfering with other containers.
• Dedicated resources --Each container includes dedicated resources that ensure your program has enough processor cycles, memory as well as storage that it needs to function optimally.

Each site operates within its own distinct container. It ensures that the resources of CPU, memory, and storage are allotted exclusively which improves efficiency and stability. This setup allows us to provide a reliable and secure experience for every site that we host.

How do containers benefit your WordPress site?

We've identified some important differences between shared and container-based hosting systems. But what does that really mean in practice?

Let's look at some of the best ways in which isolated containers of software can benefit your WordPress website:

Software containers that are isolated offer a wealth of advantages to WordPress websites. And their flexibility allows them to integrate seamlessly into your workflow.

Isolated software containers are the best option to WordPress agencies?

It's the reason why isolated software containers can be a great deal. They improve security and efficiency. They also ensure stability for the long run. That benefits both the client and you.

In simple terms, isolated software containers are better equipped to host WordPress. This is why they are your preferred choice:

• They're ideal for hosting multiple WordPress websites. since each website has its container, you can manage multiple WordPress websites on the same account without worry.  Its platform is designed to cater for WordPress' security and performance requirements.

Summary

Choosing the right hosting technology lets you make the most out of WordPress. When you use isolated software containers you can enjoy a blend of security and performance.

You also get all the convenience and flexibility that you require. Containers are easily portable and can adapt to your workflow.

Eric Karkovack

Eric Karkovack is a freelance web developer and a writer with more than 25 years working experience. He is passionate about helping other people learn about WordPress as well as freelancing and the latest technology.