Search results
Results from the WOW.Com Content Network
Network Enclaves consist of standalone assets that do not interact with other information systems or networks. A major difference between a DMZ or demilitarized zone and a network enclave is a DMZ allows inbound and outbound traffic access, where firewall boundaries are traversed. In an enclave, firewall boundaries are not traversed.
Header of an unclassified Department of State telegram with the "SIPDIS" tag marked in red. The Secret Internet Protocol Router Network (SIPRNet) is "a system of interconnected computer networks used by the U.S. Department of Defense and the U.S. Department of State to transmit classified information (up to and including information classified SECRET) by packet switching over the 'completely ...
The Combined Enterprise Regional Information Exchange System (CENTRIXS) is a collection of classified coalition networks, called enclaves, that enable information sharing through the use of email and Web services, instant messaging or chat, the Common Operational Picture service, and Voice over IP.
Behind the Green Door secure communications center with SIPRNET, NMIS/GWAN, NSANET, and JWICS access. The Joint Worldwide Intelligence Communications System (JWICS) is a secure intranet system utilized by the United States Department of Defense to house "Top Secret/Sensitive Compartmented Information" [5] In day-to-day usage, the JWICS is used primarily by members of the Intelligence Community ...
The token establishes a foundation of trust, enabling secure interactions across the applications within the defined security domain. A security domain is the determining factor in the classification of an enclave of servers/computers. A network with a different security domain is kept separate from other networks.
A COI can be defined as a logical or physical grouping of network devices or users with access to information that should not be made available to the general user population on a LAN or WAN infrastructure. A COI can be used to provide multiple levels of protection for a LAN or WAN infrastructure from the activities within a COI.
The primary purpose of a WIPS is to prevent unauthorized network access to local area networks and other information assets by wireless devices. These systems are typically implemented as an overlay to an existing Wireless LAN infrastructure, although they may be deployed standalone to enforce no-wireless policies within an organization.
Network security are security controls, policies, processes and practices adopted to prevent, detect and monitor unauthorized access, misuse, modification, or denial of a computer network and network-accessible resources. [1] Network security involves the authorization of access to data in a network, which is controlled by the network ...