<Ul> <Li> to use the information only for enumerated purposes; </Li> <Li> to disclose it only to persons with a need to know the information for those purposes; </Li> <Li> to use appropriate efforts (not less than reasonable efforts) to keep the information secure . Reasonable efforts is often defined as a standard of care relating to confidential information that is no less rigorous than that which the recipient uses to keep its own similar information secure; and </Li> <Li> to ensure that anyone to whom the information is disclosed further abides by obligations restricting use, restricting disclosure, and ensuring security at least as protective as the agreement; and </Li> </Ul> <Li> to use the information only for enumerated purposes; </Li> <Li> to disclose it only to persons with a need to know the information for those purposes; </Li> <Li> to use appropriate efforts (not less than reasonable efforts) to keep the information secure . Reasonable efforts is often defined as a standard of care relating to confidential information that is no less rigorous than that which the recipient uses to keep its own similar information secure; and </Li>

Does a non disclosure agreement have to be signed by both parties