NDcPP v2.1 Assurance Activity Report for Dell Networking Platforms Version 1.5 December 10, 2019 Produced by: 7925 Jones Branch Dr. #5200, McLean, VA 22102 Prepared for: National Information Assurance Partnership Common Criteria Evaluation and Validation Scheme Dell Networking Platforms Assurance Activity Report The Developer of the TOE: Dell USA L.P. The Security Target developed by: CygnaCom Solutions Inc. 7925 Jones Branch Dr. #5200, McLean, VA 22102 The TOE Evaluation sponsored by: Dell USA L.P. One Dell Way, Round Rock, TX 78682 2 of 91 Dell Networking Platforms Assurance Activity Report Table of Contents 1 INTRODUCTION ............................................................................................................................... 8 1.1 REFERENCES ............................................................................................................................. 8 1.2 TARGET OF EVALUATION ............................................................................................................. 8 1.3 PLATFORM EQUIVALENCE ............................................................................................................ 9 1.4 TESTING TOPOLOGY ..................................................................................................................12 2 SECURITY FUNCTIONAL REQUIREMENTS ...............................................................................14 2.1 SECURITY AUDIT (FAU) ............................................................................................................14 2.1.1 FAU_GEN.1 Audit Data Generation and FAU_GEN.2 User Identity association ..............14 2.1.1.1 TSS Assurance Activities ....................................................................................................... 14 2.1.1.2 Guidance Assurance Activities ............................................................................................... 14 2.1.1.3 Testing Assurance Activities .................................................................................................. 20 2.1.2 FAU_STG_EXT.1 Protected audit event Storage ..............................................................21 2.1.2.1 TSS Assurance Activities ....................................................................................................... 21 2.1.2.2 Guidance Assurance Activities ............................................................................................... 22 2.1.2.3 Testing Assurance Activities .................................................................................................. 23 2.2 CRYPTOGRAPHIC SUPPORT (FCS) ............................................................................................25 2.2.1 FCS_CKM.1 Cryptographic Key Generation .....................................................................25 2.2.1.1 TSS Assurance Activities ....................................................................................................... 25 2.2.1.2 Guidance Assurance Activities ............................................................................................... 25 2.2.1.3 Testing Assurance Activities .................................................................................................. 25 2.2.2 FCS_CKM.2 Cryptographic Key Establishment .................................................................27 2.2.2.1 TSS Assurance Activities ....................................................................................................... 27 2.2.2.2 Guidance Assurance Activities ............................................................................................... 28 2.2.2.3 Testing Assurance Activities .................................................................................................. 28 2.2.3 FCS_CKM.4 Cryptographic Key Destruction .....................................................................29 2.2.3.1 TSS Assurance Activities ....................................................................................................... 29 2.2.3.2 Guidance Assurance Activities ............................................................................................... 31 2.2.3.3 Testing Assurance Activities .................................................................................................. 31 2.2.4 FCS_COP.1/DataEncryption Cryptographic Operation (AES Data Encryption/Decryption) 31 2.2.4.1 TSS Assurance Activities ....................................................................................................... 31 2.2.4.2 Guidance Assurance Activities ............................................................................................... 31 2.2.4.3 Testing Assurance Activities .................................................................................................. 31 2.2.5 FCS_COP.1/SigGen Cryptographic Operation (Signature Generation and Verification ...32 2.2.5.1 TSS Assurance Activities ....................................................................................................... 32 2.2.5.2 Guidance Assurance Activities ............................................................................................... 32 2.2.5.3 Testing Assurance Activities .................................................................................................. 32 2.2.6 FCS_COP.1/Hash Cryptographic Operation (Hash Algorithm) .........................................32 2.2.6.1 TSS Assurance Activities ....................................................................................................... 32 2.2.6.2 Guidance Assurance Activities ............................................................................................... 33 2.2.6.3 Testing Assurance Activities .................................................................................................. 33 2.2.7 FCS_COP.1/KeyedHash Cryptographic Operation (Keyed Hash Algorithm) ....................33 2.2.7.1 TSS Assurance Activities ....................................................................................................... 33 2.2.7.2 Guidance Assurance Activities ............................................................................................... 33 2.2.7.3 Testing Assurance Activities .................................................................................................. 33 2.2.8 FCS_RBG_EXT.1 Extended: Cryptographic Operation (Random Bit Generation) ...........34 2.2.8.1 TSS Assurance Activities ....................................................................................................... 34 2.2.8.2 Guidance Assurance Activities ............................................................................................... 34 2.2.8.3 Testing Assurance Activities .................................................................................................. 34 2.3 FCS_SSHS_EXT.1 SSH SERVER ...........................................................................................35 2.3.1 FCS_SSHS_EXT.1.2 .........................................................................................................35 2.3.1.1 TSS Assurance Activities ....................................................................................................... 35 2.3.1.2 Guidance Assurance Activities ............................................................................................... 35 2.3.1.3 Testing Assurance Activities .................................................................................................. 35 2.3.2 FCS_SSHS_EXT.1.3 .........................................................................................................35 3 of 91 Dell Networking Platforms Assurance Activity Report 2.3.2.1 TSS Assurance Activities ....................................................................................................... 35 2.3.2.2 Guidance Assurance Activities ............................................................................................... 36 2.3.2.3 Testing Assurance Activities .................................................................................................. 36 2.3.3 FCS_SSHS_EXT.1.4 .........................................................................................................36 2.3.3.1 TSS Assurance Activities ....................................................................................................... 36 2.3.3.2 Guidance Assurance Activities ............................................................................................... 36 2.3.3.3 Testing Assurance Activities .................................................................................................. 37 2.3.4 FCS_SSHS_EXT.1.5 .........................................................................................................37 2.3.4.1 TSS Assurance Activities ....................................................................................................... 37 2.3.4.2 Guidance Assurance Activities ............................................................................................... 38 2.3.4.3 Testing Assurance Activities .................................................................................................. 38 2.3.5 FCS_SSHS_EXT.1.6 .........................................................................................................39 2.3.5.1 TSS Assurance Activities ....................................................................................................... 39 2.3.5.2 Guidance Assurance Activities ..............................................................................................