@inproceedings {260629,
	author = {Bill Cheswick and Steven M. Bellovin},
	title = {A {DNS} Filter and Switch for Packet-filtering Gateways},
	booktitle = {6th USENIX Security Symposium (USENIX Security 96)},
	year = {1996},
	address = {San Jose, CA},
	url = {https://www.usenix.org/conference/6th-usenix-security-symposium/dns-filter-and-switch-packet-filtering-gateways},
	publisher = {USENIX Association},
	month = jul
}
