The word is divulge or divulged (past tense). Example: The spy divulged top secret information to our enemies.
Due to privacy this information cannot and will not be divulged.
peter divulged all the information of his employer to the press.
Personal information isn't divulged by Answers.com
Not likely, but she may not want that sort of information divulged.
This is private information and not divulged by Answers.com
Passwords and personal information is NEVER divulged on Wiki.
Personal information regarding celebrities and athletes are not divulged on this site.
This information is considered private and is not divulged to the general population.
The answer is in your question "given by a client" - that means from the client.
Personal information such as phone numbers are not divulged by Answers.com
Such personal information is NEVER divulged to the general public - to stop people phoning them at 3am !