Min Chen

US Patent:

20180278648, Sep 27, 2018

Filed:

Mar 22, 2017

Appl. No.:

15/465636

Inventors:

- Mountain View CA, US
Joseph Chen - Manhattan Beach CA, US
Torrey Umland - Torrance CA, US
Min Hao Chen - Milpitas CA, US

International Classification:

H04L 29/06

Abstract:

A computer-implemented method for enforcing dynamic network security policies may include (i) monitoring, by a network traffic protection system, network packets transmitted on a network segment, (ii) detecting, by the network traffic protection system, a suspicious transmission of at least one network packet associated with an endpoint computing device connected to the network segment, (iii) modifying, based on the suspicious transmission of the network packet, at least one network security policy for the network segment, and (iv) enforcing, by the network traffic protection system, the modified network security policy for all endpoint computing devices connected to the network segment. Various other methods, systems, and computer-readable media are also disclosed.

US Patent:

20180255074, Sep 6, 2018

Filed:

Mar 1, 2017

Appl. No.:

15/446956

Inventors:

- Mountain View CA, US
Joseph Chen - Manhattan Beach CA, US
Torrey Umland - Torrance CA, US
Dave Stahl - San Jose CA, US
Tigran Grigoryan - Montrose CA, US
Min Hao Chen - Milpitas CA, US

Assignee:

Symantec Corporation - Mountain View CA

International Classification:

H04L 29/06

Abstract:

A method for managing cloud based applications is described. In one embodiment, the method includes detecting initiation of an application, detecting an action performed relative to the application, capturing the data associated with the detected action before the application encrypts the at least portion of the data, analyzing the captured data, and applying a network management policy to a packet flow based at least in part on the analyzing the captured data. In some cases, the application is configured to encrypt at least a portion of data associated with the detected action.