Barracuda Load Balancer ADC
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Ensure application scalability, performance, and security. The Barracuda Load Balancer ADC is ideal for organizations looking for a high-performance, yet cost-effective application delivery and security solution. With the broadest range of hardware and virtual models. The Barracuda Load Balancer ADC provides maximum flexibility for organizations looking to build highly secure and scalable application infrastructure. Whether it’s deployed on-premises or in the cloud. The Barracuda Load Balancer ADC is ideal for optimizing application performance. It offloads compute-intensive SSL transactions from the server, preserving resources for applications. In addition, optimization features such as caching, compression, and TCP pooling enable faster application delivery and ensure scalability. Barracuda Load Balancer ADC has been the preferred solution for organizations looking to load balance and secure Microsoft applications.

Certified configuration and deployment guides ensure organizations can quickly and easily scale out their Microsoft applications. While also securing them against targeted attacks or unauthorized access. The Barracuda Load Balancer ADC distributes traffic for efficient use of server resources. And employs server failover for high availability, thereby optimizing application performance. Global Server Load Balancing allows redundancy across multiple sites enhancing availability, improving client response time, and speeding disaster recovery. Application Authentication ensures that only known users are able to access critical applications. Unauthenticated traffic can be prevented from passing through the DMZ. Application security provides superior protection against data loss, DDoS, and all known application-layer attack modalities. Automatic updates ensure comprehensive security for existing and emerging Layer-7 threats. Such as SQL injections (SQLi), Cross-site Scripting (XSS), and other OWASP Top 10 attacks.

Barracuda Load Balancer ADC — SSL Offloading Authentication And Authorization

With the Barracuda Load Balancer ADC SSL transactions are resource intensive and can slow down application performance. Offloading the SSL transactions to Barracuda Load Balancer ADC which frees up application server resources. To focus on delivering rich applications to end users and ensure application scalability. Barracuda Load Balancer ADC supports offloading standard 1024-bit SSL keys. As well as the more secure and more process-intensive 2048-bit SSL keys. The Barracuda Load Balancer ADC fully integrates Active Directory or any other RADIUS or LDAP-compatible authentication services. Combined with the strong access control capabilities, administrators can provide granular control over user/group access to resources. This ensures that only authorized users will be able to reach applications, guaranteeing that non-authenticated traffic never crosses the DMZ.

Microsoft Certified For Microsoft Exchange and Lync

Barracuda provides a complete application delivery solution for Microsoft Exchange & Lync. Barracuda Load Balancer ADCs have been certified by Microsoft as a preferred Hardware Load Balancing solution since 2010. Our highly trained technical support engineers have worked with countless Barracuda customers to design and implement robust solutions for scaling their Exchange and Lync applications. Thousands of organizations from numerous verticals deploy Barracuda to ensure high availability, performance, and security of their critical Microsoft applications. There a number of certified deployments and solution guides for all commonly deployed models and versions of Exchange, SharePoint, Lync, Terminal Services, IIS, Threat Management Gateway (TMG) and other popular Microsoft applications. You can find all of our technical guides and solutions at our Barracuda Campus.

Application Attack And DDoS Protection

The Barracuda Load Balancer ADC provides industry-leading security to help organizations secure critical applications. It protects against OWASP Top 10 attacks such as SQL Injection, Cross-site Scripting (XSS), and Cross-site Request Forgery (CSRF). Additionally, Barracuda Load Balancer ADCs have the ability to granularly control the number of requests to protect against rate-based attacks. Like Denial of Service (DoS) or Distributed Denial of Service (DDoS). Administrators have the ability to intelligently fingerprint and throttle or drop traffic based on IP or client. The Barracuda Load Balancer ADC also offers outbound content inspection for Data Loss Prevention (DLP). It prevents data leakage by either masking or blocking responses containing sensitive information. Such as credit card numbers or any other custom data patterns.
Barracuda Load Balancer ADC


To protect your backup systems from failures, all Barracuda Backup products include Energize Updates that automatically apply software updates to improve performance and keep you protected from the latest threats. Updates are sent as frequently as needed to protect you from zero-day security threats. Barracuda Instant Replacement provides next-business-day replacement in case of failure or malfunction. Barracuda will even preload the most recent data and configuration settings stored in Barracuda Cloud Storage onto the replacement unit for emergency restores in the event of a complete site disaster.

And an included complimentary hardware refresh every four years will keep you on the latest platform at no additional cost. When choosing a data protection solution, it pays to look beyond the hardware and software to the company that stands behind the product. Barracuda is the world’s leading provider (in units shipped) of Purpose-Built Backup Appliances (PBBA), and is also a leading provider of cloud-based data protection.

Next-Gen Firewall

The F-Series cloud-ready firewalls improve site-to-site connectivity and give you uninterrupted access to applications hosted in the cloud — all while simplifying network administration and reducing IT overhead for multi-site organizations and managed service providers. In the cloud era, network firewalls must do more than secure your network. They must also ensure you have uninterrupted network availability and robust access to cloud-hosted applications.

The Barracuda Next-Gen Firewall F-Series is a family of hardware, virtual, and cloud-based appliances that protect and enhance your dispersed network infrastructure. They deliver advanced security by tightly integrating a comprehensive set of next generation firewall technologies, including Layer-7 application profiling, intrusion prevention, web filtering, malware and advanced threat protection, antispam protection, and network access control.

Office 365

Prepare your network by ensuring it will support the high-speed internet connections that Office 365 expects and that you can manage bandwidth on a per-user, per application basis. During your migration phase — which may be weeks or months, and may be a staged migration or even a hybrid where you combine on-premises Exchange servers with Exchange Online — how do you continue to support and manage users in both worlds, and to whom should you turn for the outside services necessary for a clean and efficient migration.

Once in Office 365, assuring total email security, achieving robust compliance and discovery, securing your most sensitive and critical data, and providing backups so you can restore data losses due to human errors or network glitches. Our solutions work whether you’re still on-premises and considering a move to Office 365, if you are in the middle of a migration to Office 365, or if you’re already operating in the cloud and want to improve your security and productivity. They can be deployed on-premises, in virtual environments, or in the cloud.


Enable remote users to access your corporate network from any web browser, wherever and whenever they are working. The Barracuda SSL VPN Vx facilitates secure network access for remote users and sites to utilize business applications, information, and other network resources. Best of all, because it leverages Secure Socket Layer encryption, users can access the corporate network safely, anywhere, at any time. Safeguard your organization’s confidential email communications while also preventing spam from infiltrating your users’ inboxes, or unintentionally and covertly leaving your organization.

Barracuda Email Security Gateway Vx provides real-time protection against email-borne threats for organizations of all sizes, while offering granular email management capabilities such as email encryption and bulk mail categorization for inbound and outbound email. Barracuda Email Security Gateway Vx offers geographic benefits and flexibility as organizations can easily co-locate it with the email servers that it’s protecting.

Web Application Firewall

Barracuda Web Application Firewall gives your DevOps and application security teams comprehensive security that is easy to deploy and manage. Physical, virtual, and in the cloud — Barracuda Web Application Firewall eliminates application vulnerabilities and protects your web applications against application DDoS, SQL Injection, Cross—Site Scripting, and other advanced attacks. The Barracuda Web Application Firewall provides comprehensive, reverse—proxy-based protection for applications deployed in physical, virtual, or public cloud environments data centers.

In addition to applications hosted on-premises, Barracuda Web Application Firewall can natively scale and migrate with applications deployed in public cloud platforms like Amazon Web Services (AWS) and Microsoft Azure. Available with flexible pricing options including bring-your-own-license and pay-as-you-go via AWS Marketplace and Azure Marketplace, the Barracuda Web Application Firewall is built to can help you seamlessly transition from on-premises to cloud infrastructures while maintaining the same familiar experience.