Secure Messaging

Labelling and Secure Message Transfer

Transferring sensitive information by email requires functionality over and above typical interpersonal messaging systems such as Microsoft Exchange. Nexor provides a range of messaging solutions to offer higher levels of security for classified email traffic.

In particular, we specialise in Military Message Handling Systems (MMHS), which have become established as the de facto way of exchanging high grade electronic messages within a national military enclave, between military domains and within operational domains. Our MMHS products include full support for the key military messaging functionality detailed in ACP123 and STANAG 4406.

A key component of any system designed to transfer sensitive information is a security label that identifies how the information should be handled. This security label needs to have a consistent electronic format and location to enable interoperability and to ensure appropriate handling. Our solutions are complemented by Boldon James’ security labelling software. Click on the FreeMark logo for further details.