@misc{rfc4081,
    series =    {Request for Comments},
    number =    4081,
    howpublished =  {RFC 4081},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC4081},
    url =       {https://www.rfc-editor.org/info/rfc4081},
    author =    {Dirk Kroeselberg and Hannes Tschofenig},
    title =     {{Security Threats for Next Steps in Signaling (NSIS)}},
    pagetotal = 28,
    year =      2005,
    month =     jun,
    abstract =  {This threats document provides a detailed analysis of the security threats relevant to the Next Steps in Signaling (NSIS) protocol suite. It calls attention to, and helps with the understanding of, various security considerations in the NSIS Requirements, Framework, and Protocol proposals. This document does not describe vulnerabilities of specific parts of the NSIS protocol suite. This memo provides information for the Internet community.},
}