
A certificate is used to identify itself to users as well as to establish a secure connection.

An online certificate, for example, can be used to obtain a driver’s license or any other type of identity document.

A CA (Charter of Accountancy) certificate must be obtained. The package contains PKI PKCS#7 from the Department of Defense. Following these instructions should allow for a successful installation. The DOD website provides detailed instructions on how to install DOD certificates on Linux. After the CA certificates are in place, the user’s personal certificate must be imported into their web browser. The CA certificates can be obtained from the DOD website. Once the required software is installed, the DOD certificate authority (CA) certificates must be downloaded and placed in the proper directory.

However, most distributions use a package manager that can easily install the required software. Installation instructions for DOD certificates on Linux vary depending on the distribution being used. DOD certificates are used to authenticate users and devices to DOD resources.
