Cryptology ePrint Archive: BibTeX Citation of Report 2013/339

@misc{cryptoeprint:2013:339,
    author = {Hugo Krawczyk and Kenneth G. Paterson and Hoeteck Wee},
    title = {On the Security of the TLS Protocol: A Systematic Analysis},
    howpublished = {Cryptology ePrint Archive, Report 2013/339},
    year = {2013},
    note = {\url{http://eprint.iacr.org/}},
}

You will need the url.sty package (comes with most LaTeX installations) for the last line. Otherwise, remove the \url command.