The exchange of information about weaknesses and threats is vital to the success of security response. A timely and efficient distribution of information can only flourish in a setting of trust. This requires a consistent policy framework and language, but also a clear understanding of what can be done by whom using shared data.
Secure exchange of information entails sending, sharing and receiving sensitive information – such as large files – in a safe manner over the internet. The need for this type of communication will only increase as organisations continue to grow and work with partners and suppliers across borders.
The secure transmission of messages ad-hoc, large and small files will become more and more essential in everyday business life. In many cases, encryption is a crucial element of communication. Email encryption, for instance is required to ensure that digital communication remains secure.
When it comes down to useful source ad-hoc sms, sharing and receiving, there are numerous ways to do it securely. One option is to utilize an information exchange platform that is secure which offers point-to-point encrypted messaging and storage. Another option is to utilize cloud folders in which access to write and read can be granted.
When it comes to a more structured exchange of information in a more structured manner, the NIST document managing the Security of Information Exchanges explains that the level of security required for sharing information has to be in line with the risks it carries. This is to ensure that the confidentiality, integrity and accessibility of data are secured when it transfers between different organizations.