\input zb-basic \input zb-ioport \iteman{io-port 70928094} \itemau{Peine, Holger} \itemti{Rules of thumb for secure software engineering} \itemso{ICSE, 702-703 (2005).} \itemcc{} \itemut{} \itemli{doi:10.1145/1062455.1062626} \end