A confidentiality agreement (CA), also known as a nondisclosure agreement (NDA), is a legal contract between two or more parties. California courts have long ruled that companies can use NDAs to protect certain financial, technical, and businessrelated information.I shall maintain the confidentiality of County IT resources (e.g. , business information, personal information, and confidential information). Many employers, therefore, require employees to enter into confidentiality agreement to protect trade secret and proprietary information. Find non-disclosure and confidentiality agreement lawyers for Los Angeles, CA to hire.