Comparing certificates Experimental feature

You are comparing two certificates. By default, only differing attributes are shown. Use the button below to show/hide all attributes.

Showing only differing attributes.
AppGate SDP v5.2.0
Certificate Number: 2021/133 		bizhub 754 / bizhub 654 PKI Card System Control Software, version: A55V0Y0-0100-G00-10pki
JISEC-CC-CRP-C0391
name AppGate SDP v5.2.0 bizhub 754 / bizhub 654 PKI Card System Control Software, version: A55V0Y0-0100-G00-10pki
category Network and Network-Related Devices and Systems Other Devices and Systems
scheme AU JP
status active archived
not_valid_after 11.01.2026 04.07.2018
not_valid_before 11.01.2021 20.06.2013
cert_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/EFT-T014%20Cert%202021_133_OS.pdf
report_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/EFT-T014%20AppGate%20SDP%20V5.2.0%20CR%20V1.0.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/c0391_erpt.pdf
st_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/AppGate%20SDP%20ST%20v1.2_12-04-2020.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/c0391_est.pdf
manufacturer AppGate KONICA MINOLTA, INC.
manufacturer_web https://www.appgate.com https://www.konicaminolta.com/index.html
security_level EAL2+, ALC_FLR.1 EAL3
dgst 9555e66ac5c5067f 10a3cc7dcc51fe16
heuristics/cert_id Certificate Number: 2021/133 JISEC-CC-CRP-C0391
heuristics/cpe_matches {} cpe:2.3:h:konicaminolta:bizhub_754:-:*:*:*:*:*:*:*, cpe:2.3:h:konicaminolta:bizhub_654:-:*:*:*:*:*:*:*
heuristics/extracted_sars ASE_INT.1, AVA_VAN.2, ADV_FSP.2, ASE_ECD.1, ALC_FLR.1, ASE_TSS.1, ASE_SPD.1, ALC_DEL.1, AGD_OPE.1, AGD_PRE.1, ALC_CMS.2, ADV_TDS.1, ATE_FUN.1, ATE_COV.1, ADV_ARC.1, ASE_OBJ.2, ASE_REQ.2, ALC_CMC.2, ATE_IND.2, ASE_CCL.1 ASE_INT.1, AVA_VAN.2, ALC_CMC.3, ALC_CMS.3, ASE_ECD.1, ATE_COV.2, ASE_TSS.1, ASE_SPD.1, ADV_TDS.2, ALC_LCD.1, AGD_OPE.1, AGD_PRE.1, ATE_FUN.1, ADV_ARC.1, ASE_OBJ.2, ATE_DPT.1, ASE_REQ.2, ALC_DVS.1, ATE_IND.2, ADV_FSP.3, ASE_CCL.1
heuristics/extracted_versions 5.2.0 654, 754, 0100
heuristics/scheme_data
  • cert_id: JISEC-CC-CRP-C0391
  • certification_date: 01.06.2013
  • claim: EAL3
  • enhanced:
    • assurance_level: EAL3
    • cc_version: 3.1
    • cert_link: https://www.ipa.go.jp/en/security/c0391_eimg.pdf
    • description: PRODUCT DESCRIPTION Description of TOE TOE is the software that controls the entire operation of digital multi-function products (Multi Functional Peripheral. Hereinafter referred to as “MFP”), including the operation control processing and the image data management triggered by the panel of the main body of MFP or through the network. TOE security functionality This TOE mainly provides the following security functions. - Encryption Print Function The function that receives the encrypted print data and can print the print data only with a right IC card. - S/MIME Encryption Function The function to encrypt an image data when transmitting it by e-mail. - Digital Signature Function The function to add the digital signature by using the function of IC card when transmitting an image data by e-mail. - HDD Encryption Function The function to encrypt the image data written in HDD by using the function of ASIC. - All Area Overwrite Deletion Function The function that deletes data area including the image data of HDD completely by deletion method compliant with various overwrite deletion standards. - Fax Unit Control Function The function to prevent accessing the internal network using FAX as steppingstone.
    • evaluation_facility: Mizuho Information & Research Institute, Inc. Information Security Evaluation Office
    • product: bizhub 754 / bizhub 654 PKI Card System Control Software
    • product_type: Control Software for digital MFP
    • report_link: https://www.ipa.go.jp/en/security/c0391_erpt.pdf
    • target_link: https://www.ipa.go.jp/en/security/c0391_est.pdf
    • toe_version: A55V0Y0-0100-G00-10pki
    • vendor: KONICA MINOLTA, INC.
  • expiration_date: 01.07.2018
  • supplier: KONICA MINOLTA, INC.
  • toe_japan_name: bizhub 754 / bizhub 654 PKI Card System Control SoftwareA55V0Y0-0100-G00-10pki
  • toe_overseas_link: https://www.ipa.go.jp/en/security/jisec/software/certified-cert/c0391_it3441.html
  • toe_overseas_name: bizhub 754 / bizhub 654 PKI Card System Control SoftwareA55V0Y0-0100-G00-10pki
pdf_data/cert_filename EFT-T014 Cert 2021_133_OS.pdf
pdf_data/cert_keywords/cc_cert_id
pdf_data/cert_keywords/cc_protection_profile_id
pdf_data/cert_keywords/cc_security_level
  • EAL:
    • EAL 2: 1
    • EAL 2 augmented: 1
pdf_data/cert_keywords/cc_sar
  • ALC:
    • ALC_FLR.1: 1
pdf_data/cert_keywords/cc_sfr
pdf_data/cert_keywords/cc_claims
pdf_data/cert_keywords/vendor
pdf_data/cert_keywords/eval_facility
pdf_data/cert_keywords/symmetric_crypto
pdf_data/cert_keywords/asymmetric_crypto
pdf_data/cert_keywords/pq_crypto
pdf_data/cert_keywords/hash_function
pdf_data/cert_keywords/crypto_scheme
pdf_data/cert_keywords/crypto_protocol
pdf_data/cert_keywords/randomness
pdf_data/cert_keywords/cipher_mode
pdf_data/cert_keywords/ecc_curve
pdf_data/cert_keywords/crypto_engine
pdf_data/cert_keywords/tls_cipher_suite
pdf_data/cert_keywords/crypto_library
pdf_data/cert_keywords/vulnerability
pdf_data/cert_keywords/side_channel_analysis
pdf_data/cert_keywords/technical_report_id
pdf_data/cert_keywords/device_model
pdf_data/cert_keywords/tee_name
pdf_data/cert_keywords/os_name
pdf_data/cert_keywords/cplc_data
pdf_data/cert_keywords/ic_data_group
pdf_data/cert_keywords/standard_id
pdf_data/cert_keywords/javacard_version
pdf_data/cert_keywords/javacard_api_const
pdf_data/cert_keywords/javacard_packages
pdf_data/cert_keywords/certification_process
pdf_data/cert_metadata
  • /CreationDate: D:20210113153258+10'00'
  • /Creator: ACA75941.dpe.protected.mil.au
  • /ModDate: D:20210113153809+11'00'
  • /Producer: KONICA MINOLTA bizhub C308
  • /Title: SACA75941.d21011315322
  • pdf_file_size_bytes: 106382
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 1
pdf_data/report_filename EFT-T014 AppGate SDP V5.2.0 CR V1.0.pdf c0391_erpt.pdf
pdf_data/report_keywords/cc_cert_id
  • JP:
    • CRP-C0391-01: 1
    • Certification No. C0391: 1
pdf_data/report_keywords/cc_security_level
  • EAL:
    • EAL 2: 1
    • EAL 2 augmented: 1
    • EAL1: 1
    • EAL2: 3
    • EAL2 augmented: 1
  • EAL:
    • EAL3: 4
pdf_data/report_keywords/cc_sar
  • ALC:
    • ALC_FLR.1: 2
pdf_data/report_keywords/cc_claims
  • A:
    • A.ADMIN: 1
    • A.IC-CARD: 1
    • A.NETWORK: 1
    • A.SECRET: 1
    • A.SERVICE: 1
  • T:
    • T.BRING-OUT-STORAGE: 2
    • T.DISCARD-MFP: 2
pdf_data/report_keywords/eval_facility
  • Teron:
    • Teron Labs: 4
pdf_data/report_keywords/hash_function
  • SHA:
    • SHA2:
      • SHA256: 2
pdf_data/report_keywords/crypto_protocol
  • SSH:
    • SSH: 3
    • SSHv2: 1
  • TLS:
    • TLS:
      • TLS: 1
      • TLS 1.2: 1
  • TLS:
    • SSL:
      • SSL: 4
pdf_data/report_keywords/side_channel_analysis
  • SCA:
    • SPA: 1
pdf_data/report_keywords/standard_id
  • CC:
    • CCMB-2012-09-001: 2
    • CCMB-2012-09-002: 2
    • CCMB-2012-09-003: 2
    • CCMB-2012-09-004: 2
pdf_data/report_keywords/certification_process
  • ConfidentialDocument:
    • or through the network. The TOE provides the protection function for the disclosure of the highly confidential documents stored in MFP. This TOE does not support the audit log function. Moreover, against the danger of: 1
pdf_data/report_metadata
  • /CreationDate: D:20130731103150+09'00'
  • /Creator: Microsoft® Word 2010
  • /ModDate: D:20130731103521+09'00'
  • /Producer: Microsoft® Word 2010
  • pdf_file_size_bytes: 359124
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: True
  • pdf_number_of_pages: 33
pdf_data/st_filename AppGate SDP ST v1.2_12-04-2020.pdf c0391_est.pdf
pdf_data/st_keywords/cc_security_level
  • EAL:
    • EAL 2: 3
    • EAL 2 augmented: 1
    • EAL2: 2
    • EAL2 augmented: 2
  • EAL:
    • EAL3: 3
pdf_data/st_keywords/cc_sar
  • ADV:
    • ADV_ARC: 1
    • ADV_ARC.1: 10
    • ADV_FSP: 1
    • ADV_FSP.2: 11
    • ADV_TDS: 1
    • ADV_TDS.1: 11
  • AGD:
    • AGD_OPE: 1
    • AGD_OPE.1: 10
    • AGD_PRE: 1
    • AGD_PRE.1: 6
  • ALC:
    • ALC_CMC: 1
    • ALC_CMC.2: 8
    • ALC_CMS: 1
    • ALC_CMS.2: 6
    • ALC_DEL: 1
    • ALC_DEL.1: 5
    • ALC_FLR: 1
    • ALC_FLR.1: 10
  • ASE:
    • ASE_CCL: 1
    • ASE_CCL.1: 14
    • ASE_ECD: 1
    • ASE_ECD.1: 10
    • ASE_INT: 1
    • ASE_INT.1: 12
    • ASE_OBJ: 1
    • ASE_OBJ.2: 10
    • ASE_REQ: 1
    • ASE_REQ.2: 13
    • ASE_SPD: 1
    • ASE_SPD.1: 7
    • ASE_TSS: 1
    • ASE_TSS.1: 5
  • ATE:
    • ATE_COV: 1
    • ATE_COV.1: 4
    • ATE_FUN: 1
    • ATE_FUN.1: 8
    • ATE_IND: 1
    • ATE_IND.2: 7
  • AVA:
    • AVA_VAN: 1
    • AVA_VAN.2: 7
  • ADV:
    • ADV_ARC.1: 1
    • ADV_FSP.3: 1
    • ADV_TDS.2: 1
  • AGD:
    • AGD_OPE.1: 1
    • AGD_PRE.1: 1
  • ALC:
    • ALC_CMC.3: 1
    • ALC_CMS.3: 1
    • ALC_DVS.1: 1
    • ALC_LCD.1: 1
  • ASE:
    • ASE_CCL.1: 1
    • ASE_ECD.1: 1
    • ASE_INT.1: 1
    • ASE_OBJ.2: 1
    • ASE_REQ.2: 1
    • ASE_SPD.1: 1
    • ASE_TSS.1: 1
  • ATE:
    • ATE_COV.2: 1
    • ATE_DPT.1: 1
    • ATE_FUN.1: 1
    • ATE_IND.2: 1
  • AVA:
    • AVA_VAN.2: 1
pdf_data/st_keywords/cc_sfr
  • FAU:
    • FAU_EXP: 3
    • FAU_EXP.1: 11
    • FAU_EXP.1.1: 2
    • FAU_GEN: 5
    • FAU_GEN.1: 11
    • FAU_GEN.1.1: 1
    • FAU_GEN.1.2: 1
    • FAU_GEN.2: 6
    • FAU_GEN.2.1: 1
    • FAU_STG: 4
    • FAU_STG.1: 7
    • FAU_STG.1.1: 1
    • FAU_STG.1.2: 1
    • FAU_STG.4: 5
    • FAU_STG.4.1: 1
  • FCS:
    • FCS_CKM: 2
    • FCS_CKM.1: 13
    • FCS_CKM.1.1: 2
    • FCS_CKM.2: 1
    • FCS_CKM.4: 9
    • FCS_CKM.4.1: 1
    • FCS_COP.1: 16
    • FCS_COP.1.1: 5
  • FDP:
    • FDP_ACC.1: 2
    • FDP_IFC: 1
    • FDP_IFC.1: 13
    • FDP_IFC.1.1: 1
    • FDP_IFF: 1
    • FDP_IFF.1: 7
    • FDP_IFF.1.1: 1
    • FDP_IFF.1.2: 1
    • FDP_IFF.1.3: 1
    • FDP_IFF.1.4: 1
    • FDP_IFF.1.5: 1
    • FDP_ITC.1: 2
    • FDP_ITC.2: 2
    • FDP_ITT: 1
    • FDP_ITT.1: 7
    • FDP_ITT.1.1: 1
  • FIA:
    • FIA_AFL: 2
    • FIA_AFL.1: 6
    • FIA_AFL.1.1: 1
    • FIA_AFL.1.2: 1
    • FIA_UAU: 4
    • FIA_UAU.1: 1
    • FIA_UAU.2: 8
    • FIA_UAU.2.1: 1
    • FIA_UAU.5: 6
    • FIA_UAU.5.1: 1
    • FIA_UAU.5.2: 1
    • FIA_UID: 1
    • FIA_UID.1: 5
    • FIA_UID.2: 8
    • FIA_UID.2.1: 1
  • FMT:
    • FMT_MSA: 3
    • FMT_MSA.1: 9
    • FMT_MSA.1.1: 1
    • FMT_MSA.3: 8
    • FMT_MSA.3.1: 1
    • FMT_MSA.3.2: 1
    • FMT_REV: 1
    • FMT_REV.1: 6
    • FMT_REV.1.1: 1
    • FMT_REV.1.2: 1
    • FMT_SAE: 4
    • FMT_SAE.1: 8
    • FMT_SAE.1.1: 1
    • FMT_SAE.1.2: 1
    • FMT_SMF: 1
    • FMT_SMF.1: 9
    • FMT_SMF.1.1: 1
    • FMT_SMR: 1
    • FMT_SMR.1: 11
    • FMT_SMR.1.1: 1
    • FMT_SMR.1.2: 1
    • FMT_SMR.2: 1
  • FPT:
    • FPT_ITT: 2
    • FPT_ITT.1: 6
    • FPT_ITT.1.1: 1
    • FPT_STM: 3
    • FPT_STM.1: 10
    • FPT_STM.1.1: 1
    • FPT_TUD: 3
    • FPT_TUD.1: 11
    • FPT_TUD.1.1: 2
    • FPT_TUD.1.2: 2
    • FPT_TUD.1.3: 2
  • FTA:
    • FTA_SSL: 3
    • FTA_SSL.4: 4
    • FTA_SSL.4.1: 1
    • FTA_TAB: 3
    • FTA_TAB.1: 5
    • FTA_TAB.1.1: 1
  • FTP:
    • FTP_ITC: 1
    • FTP_ITC.1: 10
    • FTP_ITC.1.1: 1
    • FTP_ITC.1.2: 1
    • FTP_ITC.1.3: 1
    • FTP_TRP: 2
    • FTP_TRP.1: 6
    • FTP_TRP.1.1: 1
    • FTP_TRP.1.2: 1
    • FTP_TRP.1.3: 1
  • FAU:
    • FAU_GEN: 1
  • FCS:
    • FCS_CAP.1: 1
    • FCS_CKM: 1
    • FCS_CKM.1: 11
    • FCS_CKM.1.1: 1
    • FCS_CKM.2: 2
    • FCS_CKM.4: 5
    • FCS_COP: 2
    • FCS_COP.1: 13
    • FCS_COP.1.1: 1
  • FDP:
    • FDP_IFC.1: 9
    • FDP_IFC.1.1: 1
    • FDP_IFF.1: 7
    • FDP_IFF.1.1: 1
    • FDP_IFF.1.2: 1
    • FDP_IFF.1.3: 1
    • FDP_IFF.1.4: 1
    • FDP_IFF.1.5: 1
    • FDP_ITC: 1
    • FDP_ITC.1: 3
    • FDP_ITC.2: 2
    • FDP_RIP.1: 6
    • FDP_RIP.1.1: 1
  • FIA:
    • FIA_AFL.1: 32
    • FIA_AFL.1.1: 3
    • FIA_AFL.1.2: 3
    • FIA_SOS.1: 25
    • FIA_SOS.1.1: 3
    • FIA_SSL.3: 1
    • FIA_UAU.1: 9
    • FIA_UAU.2: 25
    • FIA_UAU.2.1: 2
    • FIA_UAU.6: 8
    • FIA_UAU.6.1: 1
    • FIA_UAU.7: 10
    • FIA_UAU.7.1: 1
    • FIA_UID.1: 11
    • FIA_UID.2: 27
    • FIA_UID.2.1: 3
  • FMT:
    • FMT_MOF.1: 26
    • FMT_MOF.1.1: 3
    • FMT_MSA: 1
    • FMT_MSA.3: 2
    • FMT_MTD.1: 36
    • FMT_MTD.1.1: 3
    • FMT_SMF.1: 38
    • FMT_SMF.1.1: 1
    • FMT_SMR.1: 60
    • FMT_SMR.1.1: 2
    • FMT_SMR.1.2: 2
  • FTA:
    • FTA_SSL.3: 5
    • FTA_SSL.3.1: 1
pdf_data/st_keywords/cc_claims
  • A:
    • A.HOSTNAME_RESOLUTION: 2
    • A.MANAGE: 2
    • A.PROTECT: 4
  • O:
    • O.AUDIT: 6
    • O.AUDIT_STORAGE: 3
    • O.CRYPTOGRAPHY: 5
    • O.INFORMATION_FLOW: 5
    • O.I_AND_A: 3
    • O.LOGON_BANNER: 3
    • O.PROTECTED_COMMS: 7
    • O.SECURITY_MANAGEMENT: 2
    • O.SECURITY_MANAGENENT: 1
    • O.SESSION_TERMINATION: 5
    • O.THROTTLE: 3
    • O.TRUSTED_UPDATE: 3
    • O.TRUSTED_UPDATES: 2
  • OE:
    • OE.HOSTNAME_RESOLUTION: 3
    • OE.PERSONNEL: 2
    • OE.PHYSICAL: 2
  • T:
    • T.BRUTE_FORCE: 4
    • T.INAPPROPRIATE_USE: 2
    • T.NETWORK_ACCESS: 4
    • T.NETWORK_COMPROMISE: 2
    • T.NO_ACCOUNTABILITY: 3
    • T.NO_ACCOUNTAILITY: 1
    • T.UNATTENDED_SESSION: 2
    • T.UNAUTHORIZED_ACCESS: 2
    • T.UNAUTHORIZED_ACTIVITY: 3
    • T.UPDATE_COMPROMISE: 2
  • A:
    • A.ADMIN: 5
    • A.IC: 2
    • A.IC-CARD: 1
    • A.NETWORK: 5
    • A.SECRET: 3
    • A.SERVICE: 4
  • O:
    • O.CRYPT: 3
    • O.CRYPTO: 2
    • O.CRYPTO-CAPABILITY: 2
    • O.CRYPTO-KEY: 4
    • O.DECRYPT: 3
    • O.DECRYPT-PRINT: 4
    • O.FAX: 2
    • O.FAX-CONTROL: 3
    • O.MAIL: 5
    • O.MAIL-CRYPTO: 2
    • O.MAIL-SIGN: 4
    • O.OVERWRITE: 5
    • O.PKI: 3
    • O.PKI-CAPABILITY: 8
  • OE:
    • OE.ADMIN: 3
    • OE.CARD-USER: 2
    • OE.DRIVER: 4
    • OE.FAX: 2
    • OE.FAX-UNIT: 2
    • OE.IC: 2
    • OE.IC-CARD: 5
    • OE.NETWORK: 4
    • OE.SECRET: 3
    • OE.SERVICE: 3
    • OE.SETTING: 3
    • OE.SETTING-SECURITY: 3
    • OE.SIGN: 2
  • T:
    • T.BRING: 3
    • T.DISCARD: 3
    • T.DISCARD-MFP: 1
pdf_data/st_keywords/vendor
  • Microsoft:
    • Microsoft: 1
pdf_data/st_keywords/eval_facility
  • Leidos:
    • Leidos: 8
pdf_data/st_keywords/symmetric_crypto
  • AES_competition:
    • AES:
      • AES: 12
      • AES-128: 1
      • AES-256: 1
  • constructions:
    • MAC:
      • HMAC: 1
      • HMAC-SHA-256: 4
      • HMAC-SHA-384: 3
  • AES_competition:
    • AES:
      • AES: 5
  • DES:
    • 3DES:
      • 3DES: 1
    • DES:
      • DES: 2
pdf_data/st_keywords/hash_function
  • SHA:
    • SHA2:
      • SHA-256: 5
      • SHA-384: 4
      • SHA-512: 4
  • SHA:
    • SHA1:
      • SHA-1: 2
    • SHA2:
      • SHA-256: 2
pdf_data/st_keywords/crypto_protocol
  • SSH:
    • SSH: 2
  • TLS:
    • DTLS:
      • DTLS: 1
    • TLS:
      • TLS: 27
      • TLS 1.2: 3
      • TLS v1.2: 6
pdf_data/st_keywords/randomness
  • PRNG:
    • DRBG: 2
pdf_data/st_keywords/cipher_mode
  • CTR:
    • CTR: 1
  • GCM:
    • GCM: 7
pdf_data/st_keywords/tls_cipher_suite
  • TLS:
    • TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256: 2
    • TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384: 4
pdf_data/st_keywords/crypto_library
  • OpenSSL:
    • OpenSSL: 6
pdf_data/st_keywords/side_channel_analysis
  • SCA:
    • SPA: 21
pdf_data/st_keywords/standard_id
  • FIPS:
    • FIPS 186-4: 3
    • FIPS PUB 186-4: 1
  • ISO:
    • ISO/IEC 18031:2011: 2
  • RFC:
    • RFC 5289: 2
    • RFC 5905: 2
  • CC:
    • CCMB-2012-09-001: 1
    • CCMB-2012-09-002: 1
    • CCMB-2012-09-003: 1
    • CCMB-2012-09-004: 1
  • FIPS:
    • FIPS 180: 4
    • FIPS 180-2: 2
    • FIPS 186: 2
    • FIPS 186-2: 4
    • FIPS PUB 197: 2
    • FIPS186-2: 1
pdf_data/st_keywords/certification_process
  • ConfidentialDocument:
    • that encryption print for a printer data transmitted to MFP from client PC among the highly confidential document transmitted between MFP and client PC. Also, it provides a function of protecting the scanned image: 1
pdf_data/st_metadata
  • /Author:
  • /CreationDate: D:20130725085138+09'00'
  • /Creator: CubePDF
  • /Keywords:
  • /ModDate: D:20130725085140+09'00'
  • /Producer: GPL Ghostscript 9.02; modified using iTextSharp 5.0.6 (c) 1T3XT BVBA
  • /Subject:
  • /Title:
  • pdf_file_size_bytes: 501662
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 54
state/cert/convert_garbage True False
state/cert/convert_ok True False
state/cert/download_ok True False
state/cert/extract_ok True False
state/cert/pdf_hash Different Different
state/cert/txt_hash Different Different
state/report/pdf_hash Different Different
state/report/txt_hash Different Different
state/st/pdf_hash Different Different
state/st/txt_hash Different Different