Is Barracuda a good firewall?

Barracuda Web Application Firewall helps you protect your website and applications from cyber threats. With Barracuda WAF, you can confidently protect your data, eliminate application vulnerabilities, and stop data leaks. Applications are widely used daily, and it can be said that many of our activities, especially at work, depend on web applications and applications. Websites and web applications are important because they provide a link between you and your customers, and the organization's employees do their work through these applications. Given the widespread use of these programs, it is natural that hackers and attackers also pay special attention to these applications. Unfortunately, we must say that one of the most common carriers that are threatened and exploited are these web applications. WAF Barracuda prevents your API, mobile, and web applications from being compromised as well as leaking information. With the Barracuda, you can maintain your organization's credibility and gain the trust of customers.

About Barracuda

Barracuda firewall products offer the fastest, most comprehensive, and most cost-effective solution for keeping us safer in using some resources such as websites, email, networks, mobile devices, applications, and so on. Barracuda firewalls protect digital assets against intrusions, malware, DoS attacks, and persistent advanced threats. It also makes it possible to implement network access controls and regulate web traffic due to their software intelligence. Cloud-generation firewalls are designed for the cloud to perform routine tasks such as scanning for spyware and viruses, filtering content, and declaring network performance safe. It also manages critical responsibilities such as routing and forwarding packets, application layer six control, intrusion prevention (IPS), DNS / DHCP services, and VPN connectivity for secure access to network resources.

Barracuda firewall types

- Web Security Gateway

A type of web filter designed to enforce an organization's Internet usage policies with content filtering, application blocking, and protection against spyware. It also facilitates the removal of spyware on infected devices. This product includes the following series:

- Web Security Gateway 210

- Web Security Gateway 310

- Web Security Gateway 410

- Web Security Gateway 610

- Web Security Gateway 810

- Web Security Gateway 910

- Web Application Firewall

Provides comprehensive protection against hacker attempts to exploit vulnerabilities in a website or web application to steal data, resulting in the service being unavailable. This product includes the following series:

- Web Application Firewall 360

- Web Application Firewall 460

- Web Application Firewall 660

- Web Application Firewall 860

- Web Application Firewall 960

- Firewall X

Uses user identity intelligence to enforce access policies, defines policies based on any combination of application, the user or group ID, time, etc. This product includes the following series:

- Firewall X100

- Firewall X101

- Firewall X200

- Firewall X201

- Firewall X300

- Firewall X400

- Firewall X600

- Firewall F

It is cloud-based hardware and virtual appliance set that protects the distributed network infrastructure. This product includes the following series:

- Firewall F18

- Firewall F80

- Firewall F180

- Firewall F280

- Firewall F380

- Firewall F400

- Firewall F600

- Firewall F800

- Firewall F900

- Firewall F1000

Protection against web attacks and DDoS

The Barracuda Web Firewall protects the backend of mobile applications and APIs from a wide range of attacks, including ten major OWASP threats, zero-day threats, data leakage, and application-layer denial of service (DoS) attacks. The Barracuda firewall can defeat the most sophisticated attacks today that target your web applications by combining two policies based on a positive signature and powerful anomaly detection capabilities. The Barracuda firewall has an additional service called Active DDoS Prevention that filters out DDoS attacks before they reach your network and damage your apps. Also, without using traditional solutions, it prevents the most advanced DDoS attacks of the application so that the system does not crash and the organization's costs (in any size) can be controlled.

Protection of mobile applications and APIs

Every day, more and more modern organizations are starting to use applications and APIs, causing their number to increase day by day. APIs are critical to Internet-connected services and have an important effect on them. Therefore, ensuring and maintaining security and the availability of APIs is very important for organizations. WAF Barracuda provides comprehensive security and access to APIs. This firewall can protect both XML and JSON APIs against all kinds of attacks, including farming and scraping APIs. The Barcode firewall also secures JSON and XML parsers and does all of this while providing comprehensive access control. Internal rate control and application delivery features provide integrated and reliable API delivery in the SLA to ensure integrated scalability and a virtual patch provides an automatic feedback loop for security.

Blocking automatic attacks and malicious robots

More than half of all Internet traffic is generated by automated bots. A significant portion of this automated traffic is malicious - whether robots steal your information or automated attacks created to compromise your web applications. Protect your website from the loss of content, data theft, and fake traffic that slows down access to your web application by using Barracuda WAF. The Barracuda firewall has built-in detection technology that can tell the difference between a malicious robot and a good one. The Advanced Bot Protection feature uses cloud-based machine learning to identify spam bots, prevent credit fraud, request scores, and fingerprint the user. This ensures that your application is ready to provide optimal service to your company's users, customers, and employees.

Secure App Delivery and increase availability

Today, all applications need to be sent and delivered securely over the HTTPS protocol. Insecure, slow-moving applications are not only annoying to users but can also expose sensitive information. Barracuda Web Application Firewall helps you easily and quickly enable HTTPS, even for older applications, with Instant SSL capability. Features like having thousands of SSL / TLS stacks and speeding up performance help Barracuda firewall make accessing your website and applications fast, secure, and reliable. Layer 7 load balancing technology, storage, and compression reduce latency and provide consistent and reliable access for any user.

Access control and authentication

The WAF Control Center provides a primary control center for your Barracuda WAF deployments. This control center helps ensure that policies are up to date and provides the tools you need to ensure ongoing security for your applications, wherever they are. In addition, user role-based controls enable NetOps, SecOps, and DevOps teams to manage security at any stage of the application lifecycle using the management console.

Automatic and organized security

Because organizations welcome DevOps to improve agility and market delivery time, they have found that the application's current security processes are prone to human error and unable to keep up with the development cycle. , the Barracuda firewall provides a distinct REST API. It integrates it with automation tools such as Puppet, Terraforms, AWS CloudFormation, Azure ARM Templates, etc., to meet the need for security tools that integrate with the continuous deployment process (CI / CD) to make DevOps able to create a secure application development cycle. Organizing security is just one part of the process. The second and most important part is ensuring that policies are up to date and quickly detecting virtual patches of vulnerabilities. Barracuda Vulnerability Remediation Service enables SecOps teams to automate the process of identifying and repairing vulnerabilities. In addition, the Barracuda firewall integrates more than 25 vulnerability management tools.

Conclusion

With the increasing use of mobile devices, social networks, cloud-based applications, securing the assets of businesses and organizations is considered important. In addition to unexpected external attacks, your organization's security or network may be inadvertently compromised by individuals opening virus emails, running high-bandwidth programs, or accessing the wrong websites. Barracuda Networks is a company that provides storage, networking, and security products based on networking apps and cloud services. The company's security products include products to protect against email, web browsing, web hackers, and threats such as viruses, trojans, spyware, and more. The company's storage and network products include web filters, backup services, data protection, NG, and firewalls.