How Do Cloud-Based Firewalls Work And Why Are They Important For Security?

cloud-based firewalls

Cloud firewalls, also called cloud security or cloud computing, is an accumulation of safety standards developed to safeguard the cloud-based infrastructure of an organization. These safety standards control the access of data and user traffic and review authentication of devices, protecting data privacy from unauthorized users.

Cloud-based firewalls also sustain regulatory data observance, protecting cloud applications and data. Organizations implement cloud security to save confidential data from cyber threats such as malware, distributed denial of service (DDoS) attacks, and unauthorized user access.

Switching from on-premise hardware security systems to cloud computing has become a part of business strategy. In cloud-based security, you get improved data accessibility, team collaboration, and content management with the advantage of using more tools and applications.

The biggest concern for organizations to go cloud is security. However, if you opt for outsourcing IT help desk services from a reliable provider, you can rest assured of secure cloud services. Let’s find out more about cloud security, its different types, and the major advantages of using a cloud-based firewall.

How Different Types of Cloud-based Firewalls Work?

Cloud computing has become a crucial part of your business infrastructure, and most companies have already switched to this effective security system. Further, businesses can use different forms of cloud firewalls based on the requirements. The high adoption rate of public cloud services is contemplated in the statistics that say 67% of organizations use cloud-based security infrastructure. Moreover, organizations put 82% of their workload on the cloud.

The concern for IT experts while storing data and applications in the cloud is the safety, management, and observance issues. They feel that highly susceptible organizational data and intellectual property may be at risk due to unexpected leaks or new cyber menaces.

Data protection is one of the most crucial parts of cloud security. It safeguards your business content, such as app configuration, financial records, customer information, etc. For an IT service desk company, protecting clients’ data theft is the most crucial task. It matters the reliability of the service provider and contributes to your competitive edge. The capacity of cloud security to protect your assets and data drives any organization to switch to the cloud.

When you decide to use cloud-based security or a firewall, you’ll come across three major kinds of cloud environments. So you have to select one based on your business infrastructure. The main security options available in the market include private, public, and hybrid clouds. Each of these options provides various safety concerns and advantages. So it’s crucial to understand the difference between them:

1. Public Clouds

In this environment, you get the cloud infrastructure from a third-party service provider. So you need not spend on resources for setting up the facility. Instead, your IT service desk company will take care of it all. Moreover, you can access the services through web browsers. The primary features of the public cloud include authentication, access control, identity verification, etc.

2. Private Clouds

Private clouds are generally committed to a particular company or user and depend on that company or user’s firewall. So these are more protected than public clouds. The solo characteristics of these clouds keep them safe from external aggression as they’re solely accessible by the respective organization. However, private clouds also encounter safety issues from some kinds of menaces, such as social engineering and protocol violations. Private clouds can again be hard to scale as per your organization’s expansion needs.

3. Hybrid Clouds

A hybrid cloud comes with a combination of the best features of private and public clouds. In this environment, you will get advanced scalability with better management of resources.

Further, you can use multiple settings of both a private and a public cloud. It allows you to scale more efficiently based on your needs. A successful hybrid cloud enables users to access all their settings in one integrated content-management platform.

Benefits of Cloud-based Firewall:

The protection of data and applications is the priority for all businesses. For this, the cloud-based security system is crucial for organizations. However, to avail all benefits of cloud computing, businesses need to maintain a powerful cloud security atmosphere.

Cloud security provides benefits that help you attain reduced operational and organizational expenses, effortless scaling, enhanced reliability, and availability with improved DDoS security. Here are the major safety advantages of a cloud-based firewall.

1. Reduced Infrastructure Costs

A significant benefit of using cloud security is that you need not pay for particular on-premise hardware. It not only saves a considerable amount of money but also enables you to strengthen your security. Your cloud service providers will manage your safety requirements proactively once you hire them. It helps you decrease the threats related to an internal security team to protect the dedicated hardware while decreasing the IT service desk pricing.

2. Lower Operational and Administrative Expenses

With cloud security, you can manage your daily administration and operation at a lower cost. Your cloud service provider will take care of all your security requirements on your behalf. So you need not spend on hiring and training staff to work on manual safety measures and layouts. Further, your IT service provider will employ an expert team to manage all kinds of security issues efficiently.

3. Improved Trustworthiness and Availability

Today’s business procedure demands safe and instant access to data by only authorized users. Cloud security confirms that your confidential data and applications are readily available whenever you need them. There will always be a steadfast way to access your cloud data and applications. It will help you handle any probable safety issues fast and efficiently.

4. Centralized Security

Cloud-based security systems manage all your data, applications, and devices from a central location, ensuring everything is secured. The centralized security enables cloud security providers to perform tasks fast and effortlessly. So you will get improved disaster recovery strategies, simplified monitoring of network occurrence, and enhanced web filtering.

5. Better Scaling Options

Cloud security enables you to scale services with new business requirements. You can avail of more tools and increased storage for data whenever your business demands. You can also scale up and down the services as per the traffic flow.


Cloud-based firewalls are a crucial part of your business. It provides a centralized improved security system that allows you to practice all business operations within the security protocol. Cloud-based firewalls provide you with improved security at a low cost.

server performance metrics

8 Key Server Performance Metrics For Actionable Insights

remote support software

Top 10 Remote Support Software Compared 2024