Colortokens, Inc.

Satyam Tyagi

Harish Akali

Rajesh Khazanchi

Surya Kollimarla

Wyn Owen

Pankaj S Parekh

Ravi Voleti

Ashish Trivedi

Deepak Kumar Mohanty

Anoop Singh Kapoor

Harish Magganmane

Ryan Farjadi

Zero trust and micro-segmentation techniques may be collectively used to enhance network security. To establish, refine, and enforce a zero-trust least-privileged policy, the network may be segmented to put each device of the network into a respective network of one, which forces all network traffic to pass through a zero-trust gatekeeper. The gatekeeper may then monitor and analyze the traffic to establish, refine, and enforce the zero-trust least-privileged policy, which reduces network access to only a limited set of network actions and/or paths. Using the gatekeeper, network traffic may be monitored to progressively establish the policy as well as to continually refine the policy. Recommended actions may be determined based on the analysis of the monitored network traffic and provided to the user to allow user feedback on the communication rules of zero-trust policy.

Adaptive network security using zero trust microsegmentation

Described herein are systems, methods, and software to enhance secure communications between computing systems. In one implementation, a private domain name system (DNS) receives a DNS lookup request from a computing system of a plurality of computing systems associated with a private communication group, and forwards the DNS lookup request to a public DNS. The private DNS further receives a public address associated with the DNS lookup request from the public DNS, translates the public address to a private address, and transfers the private address to the requesting computing system.

Secure domain name system to support a private communication service

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Fremont, CA, United States of America

Satyam Tyagi