ATP 6-02.71 TECHNIQUES FOR DEPARTMENT OF DEFENSE INFORMATION NETWORK OPERATIONS APRIL 2019 DISTRIBUTION RESTRICTION: Approved for public release; distribution is unlimited. *This publication supersedes FM 6-02.71, dated 14 July 2009. Headquarters, Department of the Army This publication is available at the Army Publishing Directorate site (https://armypubs.army.mil/), and the Central Army Registry site (https://atiam.train.army.mil/catalog/dashboard). *ATP 6-02.71 Army Techniques Publication No. 6-02.71 Headquarters Department of the Army Washington, DC, $SULO Techniques for Department of Defense Information Network Operations Contents Page PREFACE..................................................................................................................... v INTRODUCTION ........................................................................................................ vii Chapter 1 DEPARTMENT OF DEFENSE INFORMATION NETWORK-ARMY ....................... 1-1 Section I – The Information Environment ............................................................. 1-1 Congested Environment ............................................................................................1-1 Contested Environment .............................................................................................1-1 Section II – Network Overview ............................................................................... 1-2 Global Network ..........................................................................................................1-2 Theater Network ........................................................................................................1-3 Army Networks ..........................................................................................................1-3 Section III – Introduction to Department of Defense Information Network Operations ................................................................................................................ 1-7 Definition ....................................................................................................................1-7 Critical Tasks .............................................................................................................1-7 Department of Defense Information Network Operations in Army Networks ............1-8 Joint Phases and the Army Strategic Roles ..............................................................1-9 Chapter 2 DEPARTMENT OF DEFENSE INFORMATION NETWORK OPERATIONS ROLES AND RESPONSIBILITIES ........................................................................................ 2-1 Section I – Global Level .......................................................................................... 2-1 United States Cyber Command .................................................................................2-1 Defense Information Systems Agency ......................................................................2-1 Chief Information Officer/G-6.....................................................................................2-2 United States Army Cyber Command .......................................................................2-2 Global Department of Defense Information Network Operations Organizations ......2-4 Section II – Theater Level ....................................................................................... 2-5 Geographic Combatant Commander ........................................................................2-7 Enterprise Operations Center ....................................................................................2-8 Joint Task Force ........................................................................................................2-9 Theater Army G-6 ......................................................................................................2-9 Signal Command (Theater) .......................................................................................2-9 DISTRIBUTION RESTRICTION: Approved for public release; distribution is unlimited. *This publication supersedes FM 6-02.71, dated 14 July 2009. ATP 6-02.71 i Contents Theater Tactical Signal Brigade .............................................................................. 2-10 Strategic Signal Brigade ......................................................................................... 2-11 Theater Department of Defense Information Network Operations Organizations ..2-11 Installation-Level Department of Defense Information Network Operations Infrastructure ........................................................................................................... 2-14 Section III – Corps and Below Units.................................................................... 2-15 Corps and Division .................................................................................................. 2-15 Brigade Combat Team and Multifunctional Support Brigade ................................. 2-20 Functional Support Brigades ................................................................................... 2-24 Chapter 3 DEPARTMENT OF DEFENSE INFORMATION NETWORK OPERATIONS ACTIVITIES .............................................................................................................. 3-1 Department of Defense Information Network Operations Support to Operations .... 3-1 Department of Defense Information Network Operations Tenets ............................. 3-2 Department of Defense Information Network Operations Events ............................. 3-2 Policies, Standards, Planning, and Design............................................................... 3-2 Department of Defense Information Network Operations Planning .......................... 3-4 Capability Employment Configuration ....................................................................... 3-5 Tactical Department of Defense Information Network Operations ........................... 3-6 Shared Situational Understanding ............................................................................ 3-7 Change Management ............................................................................................... 3-7 Configuration Management ....................................................................................... 3-9 Incident and Problem Management ........................................................................ 3-10 Release Management ............................................................................................. 3-11 Service Desk Management ..................................................................................... 3-11 Infrastructure Monitoring and Management ............................................................ 3-12 Physical and Operational Management .................................................................. 3-13 Security Management ............................................................................................. 3-15 Capability Evaluation............................................................................................... 3-16 Cybersecurity Compliance ...................................................................................... 3-16 Capacity and Availability ......................................................................................... 3-17 Training and Exercise ............................................................................................. 3-18 Interrelationship of Department of Defense Information Network Operations Activities .................................................................................................................. 3-18 Support to Defensive Cyberspace Operations ....................................................... 3-19 Support to Offensive Cyberspace Operations and Defensive Cyberspace Operations- Response Actions ................................................................................................... 3-19 Cyberspace Electromagnetic Activities ................................................................... 3-19 Appendix A DEPARTMENT OF DEFENSE INFORMATION NETWORK OPERATIONS COMPONENTS ........................................................................................................ A-1 GLOSSARY ................................................................................................ Glossary-1 REFERENCES ........................................................................................ References-1 INDEX ............................................................................................................... Index-1 Figures Figure 1-1. Fixed infrastructure strategic network ......................................................................... 1-5 Figure 1-2. Department of Defense information network-Army ..................................................... 1-9 Figure 1-3. Army strategic roles’ relationship to joint phases ...................................................... 1-10 Figure 1-4. Theater Department of Defense information network operations framework ........... 1-11 ii ATP 6-02.71 $SULO 2019 Contents Figure 2-1. United States Army Cyber Command Department of Defense information network operations relationships ..............................................................................................2-3 Figure 2-2. Theater Department of Defense information network operations structure.................2-6 Figure 2-3. Department of Defense information network operations relationships-corps and below .........................................................................................................................2-16