Barracuda Networks is well known in the networking and security space. And the company now incorporates SD-WAN capabilities into its CloudGen Firewall F-Series. The solution is available in both a hardware and software-based version.
How does Barracuda Networks distinguish itself?
Barracuda uses a proprietary extension of the IP sec protocol called tunnel independent network architecture—better known as TINA—for security and performance monitoring. This has proven to be a distinguisher for their SD-WAN service.
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