EN ISO/IEC 27037:2016
(Main)Information technology - Security techniques - Guidelines for identification, collection, acquisition and preservation of digital evidence (ISO/IEC 27037:2012)
Information technology - Security techniques - Guidelines for identification, collection, acquisition and preservation of digital evidence (ISO/IEC 27037:2012)
ISO/IEC 27037:2012 provides guidelines for specific activities in the handling of digital evidence, which are identification, collection, acquisition and preservation of potential digital evidence that can be of evidential value.
It provides guidance to individuals with respect to common situations encountered throughout the digital evidence handling process and assists organizations in their disciplinary procedures and in facilitating the exchange of potential digital evidence between jurisdictions.
ISO/IEC 27037:2012 gives guidance for the following devices and circumstances:
Digital storage media used in standard computers like hard drives, floppy disks, optical and magneto optical disks, data devices with similar functions,
Mobile phones, Personal Digital Assistants (PDAs), Personal Electronic Devices (PEDs), memory cards,
Mobile navigation systems,
Digital still and video cameras (including CCTV),
Standard computer with network connections,
Networks based on TCP/IP and other digital protocols, and
Devices with similar functions as above.
The above list of devices is an indicative list and not exhaustive.
Informationstechnik - IT-Sicherheitsverfahren - Leitfaden für die Identifikation, Mitnahme, Sicherung und Erhaltung digitaler Beweismittel (ISO/IEC 27037:2012)
Technologies de l'information - Techniques de sécurité - Lignes directrices pour l'identification, la collecte, l'acquisition et la préservation de preuves numériques (ISO/IEC 27037:2012)
ISO/IEC 27037:2012 fournit des lignes directrices pour les activités spécifiques au traitement des preuves numériques que sont l'identification, la collecte, l'acquisition et la préservation des preuves numériques susceptibles de présenter une valeur probatoire. La présente Norme internationale fournit des préconisations aux personnes concernant des situations courantes rencontrées au cours du processus de traitement des preuves numériques, apporte une aide aux organismes en ce qui concerne leurs procédures disciplinaires et vise à faciliter l'échange de preuves numériques éventuelles entre les juridictions.
ISO/IEC 27037:2012 fournit des préconisations concernant les appareils et/ou fonctions suivants utilisés dans diverses circonstances:
- supports de stockage numérique utilisés dans les ordinateurs standard comme les disques durs, disquettes, disques optiques et magnéto-optiques, supports d'informations dotés de fonctions similaires;
- téléphones mobiles, assistants numériques personnels, appareils électroniques personnels, cartes mémoires;
- systèmes de navigation mobiles;
- appareils photo et caméras vidéo numériques (comprenant la télévision en circuit fermé (CCTV));
- ordinateurs standard dotés de connexions réseau;
- réseaux basés sur TCP/IP et d'autres protocoles numériques; et
- appareils dotés de fonctions similaires à celles citées ci-dessus.
Informacijska tehnologija - Varnostne tehnike - Smernice za identifikacijo, izbiro, pridobivanje in hranjenje digitalnih dokazov (ISO/IEC 27037:2012)
Ta mednarodni standard podaja smernice za specifične aktivnosti pri ravnanju z digitalnimi dokazi, in sicer za identifikacijo, izbiro, pridobivanje in hranjenje digitalnih dokazov, ki so lahko dokazne vrednosti. Ta mednarodni standard podaja smernice za posameznike glede na običajne situacije, do katerih pride v postopku ravnanja z digitalnimi dokazi, ter pomaga organizacijam pri disciplinskih postopkih in izmenjavi potencialnih digitalnih dokazov med pristojnostmi.
Ta mednarodni standard podaja smernice za naslednje naprave in/ali funkcije, ki se uporabljajo v različnih okoliščinah:
Digitalni mediji za shranjevanje, ki se uporabljajo v standardnih računalnikih, npr. trdi diski, diskete, optični in magnetnooptični nosilci, podatkovne naprave s podobnimi funkcijami,
Mobilni telefoni, osebne digitalne beležnice (PDA), osebne elektronske naprave (PED), pomnilniške kartice,
Mobilni navigacijski sistemi,
Digitalni fotoaparati in video kamere (vključno s CCTV),
Standardni računalnik z omrežnimi povezavami,
Omrežja, ki temeljijo na protokolu TCP/IP in drugih digitalnih protokolih in
Naprave s podobnimi funkcijami, kot je našteto zgoraj.
OPOMBA 1: zgornji seznam naprav je okviren seznam in ni popoln.
OPOMBA 2: okoliščine vključujejo zgornje naprave v različnih oblikah. Avtomobilski sistem lahko na primer vključuje mobilni navigacijski sistem, sistem za shranjevanje podatkov in senzorični sistem.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2017
Informacijska tehnologija - Varnostne tehnike - Smernice za identifikacijo, izbiro,
pridobivanje in hranjenje digitalnih dokazov (ISO/IEC 27037:2012)
Information technology - Security techniques - Guidelines for identification, collection,
acquisition and preservation of digital evidence (ISO/IEC 27037:2012)
Informationstechnik - IT-Sicherheitsverfahren - Leitfaden für die Identifikation,
Sammlung, Erhebung und Erhaltung der digitalen Beweissicherung (ISO/IEC
27037:2012)
Technologies de l'information - Techniques de sécurité - Lignes directrices pour
l'identification, la collecte, l'acquisition et la préservation de preuves numériques
(ISO/IEC 27037:2012)
Ta slovenski standard je istoveten z: EN ISO/IEC 27037:2016
ICS:
35.030 Informacijska varnost IT Security
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO/IEC 27037
EUROPEAN STANDARD
NORME EUROPÉENNE
August 2016
EUROPÄISCHE NORM
ICS 35.040
English Version
Information technology - Security techniques - Guidelines
for identification, collection, acquisition and preservation
of digital evidence (ISO/IEC 27037:2012)
Technologies de l'information - Techniques de sécurité Informationstechnik - IT-Sicherheitsverfahren -
- Lignes directrices pour l'identification, la collecte, Leitfaden für die Identifikation, Sammlung, Erhebung
l'acquisition et la préservation de preuves numériques und Erhaltung der digitalen Beweissicherung (ISO/IEC
(ISO/IEC 27037:2012) 27037:2012)
This European Standard was approved by CEN on 19 June 2016.
CEN and CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions
for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical
references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to
any CEN and CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN and CENELEC member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.
CEN and CENELEC members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATIO N
EUROPÄISCHES KOMITEE FÜR NORMUN G
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN and CENELEC All rights of exploitation in any form and by any means Ref. No. EN ISO/IEC 27037:2016 E
reserved worldwide for CEN and CENELEC national
Members.
Contents Page
European foreword . 3
European foreword
The text of ISO/IEC 27037:2012 has been prepared by Technical Committee ISO/IEC JTC 1 “Information
technology” of the International Organization for Standardization (ISO) and the International
Electrotechnical Commission (IEC) and has been taken over as EN ISO/IEC 27037:2016.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by February 2017, and conflicting national standards
shall be withdrawn at the latest by February 2017.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO/IEC 27037:2012 has been approved by CEN as EN ISO/IEC 27037:2016 without any
modification.
INTERNATIONAL ISO/IEC
STANDARD 27037
First edition
2012-10-15
Information technology — Security
techniques — Guidelines for
identification, collection, acquisition, and
preservation of digital evidence
Technologies de l'information — Techniques de sécurité — Lignes
directrices pour l'identification, la collecte, l'acquisition et la préservation
de preuves numériques
Reference number
ISO/IEC 27037:2012(E)
©
ISO/IEC 2012
ISO/IEC 27037:2012(E)
© ISO/IEC 2012
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
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Published in Switzerland
ii © ISO/IEC 2012 – All rights reserved
ISO/IEC 27037:2012(E)
Contents Page
Foreword . v
Introduction . vi
1 Scope . 1
2 Normative reference . 1
3 Terms and definitions . 2
4 Abbreviated terms . 4
5 Overview . 6
5.1 Context for collecting digital evidence . 6
5.2 Principles of digital evidence . 6
5.3 Requirements for digital evidence handling . 6
5.3.1 General. 6
5.3.2 Auditability . 7
5.3.3 Repeatability . 7
5.3.4 Reproducibility . 7
5.3.5 Justifiability . 7
5.4 Digital evidence handling processes . 8
5.4.1 Overview . 8
5.4.2 Identification . 8
5.4.3 Collection . 9
5.4.4 Acquisition . 9
5.4.5 Preservation. 10
6 Key components of identification, collection, acquisition and preservation of digital
evidence . 10
6.1 Chain of custody . 10
6.2 Precautions at the site of incident . 11
6.2.1 General. 11
6.2.2 Personnel . 11
6.2.3 Potential digital evidence . 12
6.3 Roles and responsibilities . 12
6.4 Competency . 13
6.5 Use reasonable care . 13
6.6 Documentation . 14
6.7 Briefing . 14
6.7.1 General. 14
6.7.2 Digital evidence specific . 14
6.7.3 Personnel specific . 15
6.7.4 Real-time incidents . 15
6.7.5 Other briefing information . 15
6.8 Prioritizing collection and acquisition . 16
6.9 Preservation of potential digital evidence . 17
6.9.1 Overview . 17
6.9.2 Preserving potential digital evidence . 17
6.9.3 Packaging digital devices and potential digital evidence . 17
6.9.4 Transporting potential digital evidence . 18
7 Instances of identification, collection, acquisition and preservation . 19
7.1 Computers, peripheral devices and digital storage media . 19
7.1.1 Identification . 19
7.1.2 Collection . 21
© ISO/IEC 2012 – All rights reserved iii
ISO/IEC 27037:2012(E)
7.1.3 Acquisition .25
7.1.4 Preservation .29
7.2 Networked devices .29
7.2.1 Identification .29
7.2.2 Collection, acquisition and preservation .31
7.3 CCTV collection, acquisition and preservation .33
Annex A (informative) DEFR core skills and comp
...
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