Appgate SDP vs Tigera comparison

Appgate SDP is a network access control tool for local and remote access, multifactor authentication, and micro-segmentation. It is a flexible, robust, and configurable tool with good documentation, interface improvements, and ease of deployment. 

It helps organizations prevent lateral movement across networks and servers and provides a more granular access control structure than traditional VPNs. Appgate SDP's valuable features include the ability to hide servers, good support, stability, scalability, and stopping lateral movement. It is currently being used as the main VPN solution for many companies.

Tigera is solving the networking and security problems inherent in deploying and enforcing policy in large private, public, and hybrid enterprise clouds. Tigera’s founders combine extensive networking and security experience with a track record of engagement with the cloud native, open source developer and user communities. With this as a starting point, Tigera has worked with those communities to create Canal, the combination and refinement of two existing cloud networking solutions – Project Calico and Flannel.

Canal provides a software-based networking solution with built-in secure, fine-grained policy control. Canal is targeted at enterprises that are embracing the cloud native model for private, public and hybrid cloud deployments. The Tigera team originated and maintains Project Calico, and is collaborating with CoreOS to maintain Flannel and integrate it with Calico under the Canal umbrella.
Tigera is based in San Francisco and is backed by leading Silicon Valley investors.