@inproceedings {180362,
	author = {Vern Paxson and Mihai Christodorescu and Mobin Javed and Josyula Rao and Reiner Sailer and Douglas Lee Schales and Mark Stoecklin and Kurt Thomas and Wietse Venema and Nicholas Weaver},
	title = {Practical Comprehensive Bounds on Surreptitious Communication over {DNS}},
	booktitle = {22nd USENIX Security Symposium (USENIX Security 13)},
	year = {2013},
	isbn = {978-1-931971-03-4},
	address = {Washington, D.C.},
	pages = {17--32},
	url = {https://www.usenix.org/conference/usenixsecurity13/technical-sessions/presentation/paxson},
	publisher = {USENIX Association},
	month = aug
}
@inproceedings {260248,
	author = {David R. Safford and Douglas Lee Schales and David K. Hess},
	title = {Secure {RPC} Authentication ({{{{{SRA}}}}}) for {TELNET} and {FTP}},
	booktitle = {4th UNIX Security Symposium (UNIX Security 93)},
	year = {1993},
	address = {Santa Clara, CA },
	url = {https://www.usenix.org/conference/4th-unix-security-symposium/secure-rpc-authentication-sra-telnet-and-ftp},
	publisher = {USENIX Association},
	month = oct
}
@inproceedings {260256,
	author = {Dave Safford and Douglas Lee Schales},
	title = {The {TAMU} Security Package: An Ongoing Response to Internet Intruders in an Academic Environment},
	booktitle = {4th UNIX Security Symposium (UNIX Security 93)},
	year = {1993},
	address = {Santa Clara, CA },
	url = {https://www.usenix.org/conference/4th-unix-security-symposium/tamu-security-package-ongoing-response-internet-intruders},
	publisher = {USENIX Association},
	month = oct
}
