The DPI software classifies thousands of applications and protocols and provides metadata extraction, even if protocols use advanced obfuscation, port-hopping techniques or encryption. Weekly signature updates during runtime always keep the signature library up to date. These functions enable Nubewell to offer an SD-WAN product with granular policy enforcement and bandwidth management functionalities based on full application awareness and contextualized IP traffic visibility.
"Especially in the wake of the COVID-19 pandemic, our customers face an expanded threat perimeter because of the increasing use of remote connections. A secure SD-WAN solution allows their employees to work remotely and securely. It also improves user and application experience and reduces IT costs and complexity," says Ramakrishnan Govindhand, CTO at Nubewell. "R&S®PACE 2 is a key element of our secure SD-WAN solution. With its ability to identify and analyze traffic including the applications and services used, the Rohde & Schwarz DPI engine ensures customers can grant their employees secure and reliable access to the corporate systems regardless of their physical location, device of choice, and varying quality of internet connectivity."