From Citizendium, the Citizens' Compendium
- See also changes related to FreeSWAN, or pages that link to FreeSWAN or to this page or whose text .
- Cryptography : A field at the intersection of mathematics and computer science that is concerned with the security of information, typically the confidentiality, integrity and authenticity of some message.
- Privacy : Add brief definition or description
- Virtual private network : The emulation of a private Wide Area Network (WAN) facility using IP facilities, including the public Internet or private IP backbones.