00670nam a2200205Ia 4500003000400000005001700004008004100021020001800062040001800080041000800098082002000106100001900126245011100145250001200256260006900268300002900337650003400366650004400400650002000444OSt20251103114251.0210716s2010    xx            000 0 und d  a9780071070904  cAIMIT LIBRARY  aeng  a005.8 21bHAYL  aHayden, Lance.  aIT security metrics : bpractical framework for measuring security and protecting data /cBy Lance Hayden.  a1st ed.  aNew Delhi :bTata McGraw Hill Education Private Limited ,c2010.  axxvii,368p. ;bPBc24 cm  aImplementing security metrics  aExploring security measurement projects  aBeyond security