Rohde＆Schwarz网络安全DPI解决方案实现了关键企业云应用程序的安全和流量控制

Rohde & Schwarz Cybersecurity has delivered an embedded deep packet inspection (DPI) engine that serves as the core for Barracuda’s NextGen firewall F-series. The 梭子鱼F系列防火墙能够实时将网络应用程序分类为第7层，并且可以详细控制允许使用哪些应用程序，优先或去优先级的应用程序以访问。通过嵌入R＆S PACE 2 DPI软件，F系列防火墙可以在保持较高的带宽时识别诸如IP（VoIP）之类的服务，即使已更改设置以飞行地重新定位应用程序（动态服务质量（QOS））设置）。这改善了站点对站点的连接，并使对云中托管的应用程序的不间断访问权限，同时简化了企业和托管服务提供商的网络操作管理。此外，防火墙为依赖云计算，软件（SaaS）和越来越多的移动劳动力的分散企业网络提供了高级保护。

快速和可靠的应用程序分类使用DPI remains a prerequisite for a firewall solution to enable advanced security and traffic management policies. The R&S PACE 2 DPI engine provides a powerful and extremely reliable detection and classification of thousands of applications and sub-applications through combining deep packet inspection and behavioral traffic analysis – regardless of whether the protocols use advanced obfuscation, port hopping techniques or encryption. The embedded software makes high-performance traffic visible in order to set up advanced security and traffic management policies, secure and control enterprise applications hosted in public clouds, and to guarantee uninterrupted network availability and operational continuity.

“Ten years ago, enterprises were more concerned about the unauthorized use of P2P applications and instant messaging. Although the need for application control and awareness remains, enterprise concerns have shifted to securing enterprise applications hosted in private and public clouds, protecting east-west data center traffic and preventing unwanted traffic and malware on the corporate network,” said Alexander Müller, product manager for DPI at Rohde & Schwarz Cybersecurity. “In the cloud era, network firewalls are more than just security devices, they must ensure network availability across distributed networks.”

“我们的F系列虚拟和基于云的防火墙得到了增强，以促进实时政策和安全管理，以保护当今的企业分布式办公地点，数据中心和移动工人的网络。Rohde＆Schwarz网络安全的高性能R＆S R＆S PACE 2 DPI引擎支持这项努力，以保护组织作为我们防火墙解决方案的一部分。”“通过实施R＆S PACE 2 DPI软件，我们将收到定期的应用程序和协议更新，而无需增加签名插件和维护中的内部研发。”

Rohde & Schwarz
www.rohde-schwarz.com