%% You should probably cite rfc6169 instead of this I-D. @techreport{ietf-v6ops-tunnel-security-concerns-04, number = {draft-ietf-v6ops-tunnel-security-concerns-04}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-v6ops-tunnel-security-concerns/04/}, author = {James Hoagland and Suresh Krishnan and Dave Thaler}, title = {{Security Concerns with IP Tunneling}}, pagetotal = 20, year = 2010, month = oct, day = 25, abstract = {A number of security concerns with IP tunnels are documented in this memo. The intended audience of this document includes network administrators and future protocol developers. The primary intent of this document is to raise the awareness level regarding the security issues with IP tunnels as deployed and propose strategies for the mitigation of those issues. {[}STANDARDS-TRACK{]}}, }