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Network Security and Data Privacy

Network Security and Data Privacy

With the network critical for continued business operations and growth and the volume and variety of data across it providing an ever more complete view into an organization or individual, the need to ensure data security and privacy in the network is increasingly important. Brocade provides solutions that help protect organizations from vulnerabilities that might cause downtime,expose them to compliance issues, or compromise the integrity and privacy of their data.

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Pervasive Data Privacy

For organizations of all types, ensuring data privacy and controlling the digital footprint is at the forefront of current concerns. Almost daily, the news reports a new data breach, with cases appearing in the public sector, small business, large enterprises, and service providers.

For enterprises, compliance requirements and the costs (both financial and to the organization’s reputation) to identify and remedy data breaches are top concerns, as they impact the success of their business. With customers demanding more assurance that their data in-flight is secure from prying eyes, service providers are looking for ways to meet this demand and differentiate their service offerings. In the public sector, protecting government data is important to accomplishing the mission and retaining the public trust.


Individuals and organizations have always needed to keep certain digital information private. It is often assumed that attacks are primarily of criminal origin and targeted in nature, and that they require advanced expertise and resources, such as when tens of millions of credit card records are breached from a major retailer. Strong encryption is considered the gold standard for protecting against such breaches of data.

Yet, while encryption provides significant data protection, traditionally it has not been seamless to deploy, and comes with a high cost and reduced performance. With end-user service level expectations growing, IT organizations and service providers cannot afford to have encryption degrade network performance. That, coupled with a false sense of security around private network infrastructure, has led to deployment of encryption for only specific traffic on public or wireless networks. However, recent events have shown that it is not just isolated attacks by a few criminals or hackers out for financial or a thrill who compromise data privacy. Increasingly even the metadata of individual encrypted application flows and unencrypted private network links expose vulnerabilities to an organization that could expose their data in flight and compromise their mission.


With the increasing focus around data security and privacy, encrypting more traffic across the network and in the cloud is a priority for many organizations. However, a new approach is needed to support scale-out site-to-site encryption for all network data no matter where it needs to go in the cloud. High-performance hardware-based encryption for larger sites such as data centers and for smaller sites a robust, low-cost, and flexible solution for VPN over the Internet that can seamlessly be deployed by end users in cloud provider networks.

The Brocade data privacy solution provides just such a model, challenging the common belief that ensuring data privacy in the network is costly and complex, and compromises network performance. Organizations can now more easily deploy an data privacy solution in their campus, between data centers, and in the cloud using standards-based strong encryption that is built into the physical or virtual switch and router. Brocade solutions provide both site-to-site (using IPsec) and hop-by-hop (using MACsec) encryption supported in hardware, delivering wire-speed performance for encrypted traffic up to 1 Tbps in a single router, ensuring privacy for all data on all links, with no performance degradation.

The Brocade solution consists of multiple products optimized for deployment in a variety of use cases in the enterprise and public sector campus, data center, and cloud and in service provider data center and WAN. These products support industry-standard IPsec and MACsec encryption, and integrate with existing standard key management, distribution configurations, and certificate authorities, enabling deployments across the network that support a variety of data security and privacy needs. IPsec provides a cost-effective, scalable solution for the environments that need a secure, economical, and proven way to connect data centers, remote sites, employees, and business partners across any IP network while MACsec proves ideal for fast, low-latency, and easy-to-deploy encryption enabling policy to be applied to network traffic at the switch or router level.

Brocade MLX Series Routers

Brocade MLX Series Routers

High performance, scale-out routing, and advanced switching with wire-speed MACsec and IPsec encryption up to 1 Tbps for service provider, enterprise, and public service networks

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Brocade ICX 6610 Switches

Brocade ICX 6610 Switches

Chassis-like capabilities in a stackable form factor with MACsec encryption Brocade Assurance Limited Lifetime Warranty

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Brocade Vyatta vRouter

Brocade Vyatta vRouter

Advanced routing and security functionality for physical, virtual, and cloud networking environments

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Technology Alliance Partners

Learn more about Brocade Security Alliance Partners

Network Security Resources

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