Microsoft Windows Common Criteria Evaluation Security Target
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Microsoft Common Criteria Security Target Microsoft Windows Common Criteria Evaluation Microsoft Windows 10 (Fall Creators Update) Microsoft Windows Server (Fall Creators Update) Security Target Document Information Version Number 0.05 Updated On July 14, 2018 Microsoft © 2018 Page 1 of 102 Microsoft Common Criteria Security Target Version History Version Date Summary of changes 0.01 January 27, 2018 Initial draft 0.02 February 24, 2018 Updates from security target evaluation 0.03 March 23, 2018 Updates from assurance activity evaluation 0.04 April 19, 2018 Prepared copy for publication 0.05 July 14, 2018 Editorial Updates Microsoft © 2018 Page 2 of 102 Microsoft Common Criteria Security Target This is a preliminary document and may be changed substantially prior to final commercial release of the software described herein. The information contained in this document represents the current view of Microsoft Corporation on the issues discussed as of the date of publication. 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Microsoft © 2018 Page 3 of 102 Microsoft Common Criteria Security Target TABLE OF CONTENTS SECURITY TARGET .........................................................................................................................1 VERSION HISTORY ..............................................................................................................................2 TABLE OF CONTENTS ........................................................................................................................4 LIST OF TABLES .................................................................................................................................7 1 SECURITY TARGET INTRODUCTION ......................................................................................9 1.1 ST REFERENCE ........................................................................................................................9 1.2 TOE REFERENCE......................................................................................................................9 1.3 TOE OVERVIEW ......................................................................................................................9 1.3.1 TOE TYPES ....................................................................................................................................... 9 1.3.2 TOE USAGE .................................................................................................................................... 10 1.3.3 TOE SECURITY SERVICES ................................................................................................................... 10 1.3.4 NON-TOE HARDWARE, SOFTWARE, FIRMWARE IN THE EVALUATION ....................................................... 12 1.4 TOE DESCRIPTION ................................................................................................................. 12 1.4.1 EVALUATED CONFIGURATIONS ........................................................................................................... 12 1.4.2 SECURITY ENVIRONMENT AND TOE BOUNDARY ................................................................................... 12 1.4.2.1 Logical Boundaries ...................................................................................................................... 12 1.4.2.2 Physical Boundaries .................................................................................................................... 13 1.5 PRODUCT DESCRIPTION .......................................................................................................... 14 1.6 CONVENTIONS, TERMINOLOGY, ACRONYMS ................................................................................ 14 1.6.1 CONVENTIONS ................................................................................................................................ 14 1.6.2 TERMINOLOGY ................................................................................................................................ 15 1.6.3 ACRONYMS..................................................................................................................................... 18 1.7 ST OVERVIEW AND ORGANIZATION ........................................................................................... 18 2 CC CONFORMANCE CLAIMS ............................................................................................... 20 3 SECURITY PROBLEM DEFINITION ........................................................................................ 21 3.1 THREATS TO SECURITY ............................................................................................................ 21 3.2 ORGANIZATIONAL SECURITY POLICIES ......................................................................................... 21 3.3 SECURE USAGE ASSUMPTIONS .................................................................................................. 22 4 SECURITY OBJECTIVES ....................................................................................................... 23 Microsoft © 2018 Page 4 of 102 Microsoft Common Criteria Security Target 4.1 TOE SECURITY OBJECTIVES ...................................................................................................... 23 4.2 SECURITY OBJECTIVES FOR THE OPERATIONAL ENVIRONMENT .......................................................... 24 5 SECURITY REQUIREMENTS ................................................................................................. 25 5.1 TOE SECURITY FUNCTIONAL REQUIREMENTS ............................................................................... 25 5.1.1 SECURITY AUDIT (FAU) .................................................................................................................... 26 5.1.1.1 Audit Data Generation (FAU_GEN.1) .......................................................................................... 26 5.1.2 CRYPTOGRAPHIC SUPPORT (FCS) ....................................................................................................... 27 5.1.2.1 Cryptographic Key Generation (FCS_CKM.1(1)).......................................................................... 27 5.1.2.2 Cryptographic Key Establishment (FCS_CKM.2(1)) ..................................................................... 27 5.1.2.3 Cryptographic Key Destruction (FCS_CKM.4) ............................................................................. 28 5.1.2.4 Cryptographic Operation for Encryption / Decryption (FCS_COP.1(SYM)) ................................. 28 5.1.2.5 Cryptographic Operation for Hashing (FCS_COP.1(HASH)) ........................................................ 28 5.1.2.6 Cryptographic Operation for Signing (FCS_COP.1(SIGN)) ........................................................... 28 5.1.2.7 Cryptographic Operation for Keyed Hash Algorithms (FCS_COP.1(HMAC)) ............................... 29 5.1.2.8 Random Bit Generation (FCS_RBG_EXT.1) ................................................................................. 29 5.1.2.9 Storage of Sensitive Data (FCS_STO_EXT.1) ................................................................................ 29 5.1.2.10 TLS Client Protocol (FCS_TLSC_EXT.1) ..................................................................................... 29 5.1.2.11 TLS Client Protocol (FCS_TLSC_EXT.2) ..................................................................................... 30 5.1.2.12 TLS Client Protocol (FCS_TLSC_EXT.3) ..................................................................................... 30 5.1.2.13 TLS Client Protocol (FCS_TLSC_EXT.4) ..................................................................................... 30 5.1.2.14 DTLS Implementation (FCS_DTLS_EXT.1) 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