The exchange of information regarding threats and vulnerabilities is fundamental to the success of security responses. Effective and timely distribution can only thrive in an environment of trust. This requires not only the use of a common language or policy framework as well as an understanding of what can be done with shared data and by who.
Secure exchange of information involves sharing, sending and receiving sensitive information, including large files – in a secure manner over the internet. As companies expand and collaborate with partners and suppliers across borders, the need for this type of communication will grow.
The safe transmission of messages ad-hoc, small and big files will become more and more important in daily work. In many instances, encryption is a crucial element of the communication. The encryption of emails is one method to ensure that digital communication remains secure.
When it comes down to ad-hoc sms, sharing and receiving, there are many methods to make it happen safely. One option is to utilize an encrypted information exchange portal that provides encrypted point-topoint messaging and storage. Another option is to utilize cloud folders where access to read and write can be granted.
When it is time to have a more organized exchange of information in a more structured manner, the NIST document managing the Security of Information Exchanges states that the level of security required for sharing of information must be commensurate with the risk it carries. This is to ensure that the confidentiality, integrity and accessibility of information is secured when it transfers between different organizations.