Wells Fargo Bank, N.a.

Karen L Shaghoian

Chris Theodore Kalaboukis

Lila Fakhraie

Kristine Ing Kushner

Tammy C Fleming

Richard Barge

Lane Mortensen

A method includes detecting an initial vocalization by a user in an environment including a primary device and a secondary device, analyzing the initial vocalization to determine whether a future vocalization is likely to contain sensitive information based on the initial vocalization where the future vocalization is a potential future vocalization, and controlling, based on determining that the future vocalization is likely to contain sensitive information, a speaker of the primary device to output a noise canceling signal configured to prevent the secondary device from detecting the future vocalization.

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San Francisco, CA, United States of America

Karen L Shaghoian