{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["report2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"report2","index":0,"n_rows":14,"n_cols":5,"rows_kept":14,"cut":false,"hidden":false,"merged":[[0,2,0,3],[0,4,0,5],[1,2,1,3],[1,4,1,5],[2,2,2,3],[2,4,2,5],[3,2,3,3],[4,2,4,3],[5,2,5,3],[6,2,6,3],[7,2,7,3],[8,2,8,3],[9,2,9,3]],"flags":["formulas_cached_only"]}
[null,"1.","Record Nr.",null,"UNINA9910693840903321"]
[null,null,"Autore",null,"Swanson Marianne"]
[null,null,"Titolo",null,"Security metrics guide for information technology systems / / Marianne Swanson [and four others]"]
[null,null,"Pubbl/distr/stampa",null,"Gaithersburg, Md. : , : National Institute of Standards and Technology, Technology Administration, , 2003"]
[null,null,"Descrizione fisica",null,"1 online resource"]
[null,null,"Collana",null,"NIST special publication; NIST special pub; NIST SP"]
[null,null,"Disciplina",null,"535.84"]
[null,null,"Soggetti",null,"Computer security"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Title from title screen (viewed on June 23, 2004)."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references."]
[null,null,null,"Sommario/riassunto","This document provides guidance on how an organization, through the use of metrics, identifies the adequacy of in-place security controls, policies, and procedures. It provides an approach to help management decide where to invest in additional security protection resources or when to research the causes of nonproductive controls. It explains the metric development and implementation process and how it can also be used to adequately justify security control investments. The results of an effective metric program can provide useful data for directing the allocation of information security resources and should simplify the preparation of performance-related reports."]