Secure Exchange of Information

Information exchange about security vulnerabilities and threats is crucial to the success of security responses. However, effective and timely distribution will only thrive in a context where trust is sustained. This is not just about a common language and policy framework but also a clear understanding about what can be done with shared information and by whom.

Sending, sharing and receiving sensitive information – including large file sizes – over the internet in a safe way is what secure exchange of information is all about. As companies expand and work with suppliers and partners across borders, the need for this type of communication will increase.

The secure transmission of messages ad-hoc, small and big files will become more essential in everyday business activities. In many cases encryption is a vital part of communication. Email encryption, for example is a must in order to ensure digital communication stays safe.

There are many ways to share, send and receive ad hoc messages safely. One alternative is to use an encrypted information exchange portal that allows point-to-point encrypted messaging and storage. Another option is to make use of cloud folders in which access to read and write may be granted.

The NIST document managing the Security of Information Exchanges states that the security level required for a more organized information exchange should be proportional to the risk. This is to ensure that the integrity, confidentiality useful source and accessibility of information are secured when it transfers between different organizations.