Privacy - Pillow Talk

While making conversation at a dinner party with co workers and their families you notice that a co worker's wife discusses her husband's clients very liberally to others and often divulges great personal details about the clients. The co worker usually keeps to himself and avoids discussing clients at all when it is not required however it is obvious that he has been intimately discussing his work with his wife. So as to not ruin the atmosphere of the party, nothing is done or said about this issue at the party. This is not the first incident of the co worker's wife discussing client's personal information and has been happening for several months now despite the co worker being reminded several times about his obligation to protect his client's information. When addressed with the issue of his wife discussing client information with insignificant third parties, the co worker admits to sharing client information with her and says that he feels obligated to share such details of his work with her.