Information Assurance. The Information Assurance IA mission at the National Security Agency NSA serves a role unlike that of any other U. S. Government entity. National Security Directive NSD 4. NSA to secure National Security Systems, which includes systems that handle classified information or are otherwise critical to military or intelligence activities. IA has a pivotal leadership role in performing this responsibility, and partners with government, industry, and academia to execute the IA mission. Now that cyberspace is the primary arena in which we protect information, we are working toward shaping an agile and secure operational cyber environment where we can successfully outmaneuver any adversary. Download the free trial version below to get started. Doubleclick the downloaded file to install the software. On Monday, we learned that Microsoft was killing off the iconic Microsoft Paint program after 32 years and replacing it with Paint 3D in its upcoming Windows 10 update. A key step in building Confidence in Cyberspace is a willingness to offer what we know. Computer Name Command Line Windows 7. Please visit our site at www. Note The IAD. Gov website uses TLS 1. Print-a-Booklet-Using-Adobe-Reader-Step-4.jpg/aid1715124-v4-728px-Print-a-Booklet-Using-Adobe-Reader-Step-4.jpg' alt='How To Install Adobe Reader Linux Bind' title='How To Install Adobe Reader Linux Bind' />Department of Defense Do. D PKI certificate, to ensure confidentiality and integrity for all users. IAD. Gov website users will need to have the current Do. D Root and Intermediate Certificate Authorities CA loaded into their browsers to avoid receiving untrusted website notifications. To access the Information Assurance Directorate website Install Do. D Root and CAs. Please visit the Information Assurance Support Environment IASE site to download the Do. D Root CA Certificates. Select the Trust Store tab and choose the latest Install. Root NIPR Windows Installer.