Issue No. 06 - Nov.-Dec. (2013 vol. 11)
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MSP.2013.157
Steven M. Bellovin , Columbia University
Complexity should live at a single privilege level, isolated by strong walls and simple gates from other privilege levels. When we don't follow that principle, security failures become more likely.
Firewalls, Computer security, Web and internet services
S. M. Bellovin, "Walls and Gates," in IEEE Security & Privacy, vol. 11, no. 6, pp. 88, 2013.