Comparing certificates Experimental feature

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

Ricoh Aficio MP C4502A/C5502A, Savin MP C4502A/C5502A, Lanier MP C4502A/C5502A, nashuatec MP C4502A/C5502A, Rex-Rotary MP C4502A/C5502A, Gestetner MP C4502A/C5502A, infotec MP C4502A/C5502A all of above with Facsimile Function Version: - Software: System/Copy 1.05.4, Network Support 11.77, Fax 02.00.00, RemoteFax 02.00.00, NetworkDocBox 1.04, Web Support 1.07, Web Uapl 1.03, animation 1.00, Scanner 01.09, Printer 1.05.1, PCL 1.07, PCL Font 1.06, Data Erase Onb 1.01x, GWFCU3.5-4(WW) 01.00.04, Engine 0.16:02, OpePanel 1.04, LANG0 1.03, LANG1 1.03 - Hardware: Ic Key 01020700, Ic Ctlr 03
JISEC-CC-CRP-C0355 		MP C6503/C8003 (Ricoh/Savin/Lanier/nashuatec/Rex-Rotary/Gestetner/infotec) E-1.01
JISEC-CC-CRP-C0558
name Ricoh Aficio MP C4502A/C5502A, Savin MP C4502A/C5502A, Lanier MP C4502A/C5502A, nashuatec MP C4502A/C5502A, Rex-Rotary MP C4502A/C5502A, Gestetner MP C4502A/C5502A, infotec MP C4502A/C5502A all of above with Facsimile Function Version: - Software: System/Copy 1.05.4, Network Support 11.77, Fax 02.00.00, RemoteFax 02.00.00, NetworkDocBox 1.04, Web Support 1.07, Web Uapl 1.03, animation 1.00, Scanner 01.09, Printer 1.05.1, PCL 1.07, PCL Font 1.06, Data Erase Onb 1.01x, GWFCU3.5-4(WW) 01.00.04, Engine 0.16:02, OpePanel 1.04, LANG0 1.03, LANG1 1.03 - Hardware: Ic Key 01020700, Ic Ctlr 03 MP C6503/C8003 (Ricoh/Savin/Lanier/nashuatec/Rex-Rotary/Gestetner/infotec) E-1.01
not_valid_before 2012-06-14 2017-06-22
not_valid_after 2017-02-07 2022-06-22
st_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/c0355_est.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/c0558_est.pdf
report_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/c0355_erpt.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/c0558_erpt.pdf
cert_link None https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/c0558_eimg.pdf
protection_profiles frozendict({'_type': 'sec_certs.sample.protection_profile.ProtectionProfile', 'pp_name': 'IEEE Standard for a Protection Profile in Operational Environment A', 'pp_eal': 'EAL3+', 'pp_link': 'https://www.commoncriteriaportal.org/files/ppfiles/pp_hcd_br_v1.0.pdf', 'pp_ids': frozenset({'IEEE 2600.1â„¢-2009', 'IEEE 2600.1™-2009'})}) frozendict({'_type': 'sec_certs.sample.protection_profile.ProtectionProfile', 'pp_name': 'U.S. Government Protection Profile for Hardcopy Devices Version 1.0 (IEEE Std. 2600.2™-200...', 'pp_eal': None, 'pp_link': 'https://www.commoncriteriaportal.org/nfs/ccpfiles/files/ppfiles/pp_hcd_eal2_v1.0-1.pdf', 'pp_ids': None})
state/cert/convert_ok False True
state/cert/download_ok False True
state/cert/extract_ok False True
state/cert/pdf_hash None 3b5acacc3ed6d41205a6c74801bb73a966dfcad6c2125c338d0896cb26c500b0
state/cert/txt_hash None f6e390ff459e5fc158273c74881bca68d82f0a2a4a019faaa2609516be57ae5c
state/report/pdf_hash 9e2a5a59b317a48da27db812e49f4948c59f27875797e8f34d28023e06a97549 6af431fccb1ed860f7a38c2b497de4722e9c13e66bda092ec961fc7e540b5f1b
state/report/txt_hash 88608236da4d37b7e6d8f662c90d1fbb63a0838f17d11c848a3aa6cf559c3cd7 33c5c64502a88ac8d050ec4223af075cb0392ed7876d5f4d4c75d4493bb5c01d
state/st/pdf_hash b511434daaaf0b72cffc238cd3220a11b0e996b62cfca32c347f4cf3fbb619e1 569c1b90282f9b1e77b386c0f6918b9528b8f0bae56c78ce172c765032620a61
state/st/txt_hash c6329f88af5b1b55d44273022ea349a44f529e313cbfb19582f06efcb5ccfbf8 460c9d8a3b9a8c203f9c6c80bf949fcb690e925bf918bd8f3e33e0b6cf00500a
heuristics/cert_id JISEC-CC-CRP-C0355 JISEC-CC-CRP-C0558
heuristics/cpe_matches None cpe:2.3:h:ricoh:mp_c6503:-:*:*:*:*:*:*:*
heuristics/scheme_data/cert_id C0355 C0558
heuristics/scheme_data/certification_date 2012-06 2017-06
heuristics/scheme_data/claim EAL3+ ALC_FLR.2 PP EAL2+ALC_FLR.2PP
heuristics/scheme_data/enhanced/assurance_level EAL3 Augmented with ALC_FLR.2 EAL2 Augmented with ALC_FLR.2
heuristics/scheme_data/enhanced/cc_version 3.1 3.1 Release4
heuristics/scheme_data/enhanced/cert_link https://www.ipa.go.jp/en/security/c0355_eimg.pdf https://www.ipa.go.jp/en/security/c0558_eimg.pdf
heuristics/scheme_data/enhanced/certification_date 2012-06-14 2017-06-22
heuristics/scheme_data/enhanced/description PRODUCT DESCRIPTION Description of TOE This TOE is a digital multi-function product that conforms to the security requirement specification of "IEEE Std 2600.1-2009", which is an international security standard for Hardcopy devices. This product provides a secure environment for users who use the Copy, Scanner, Printer, Fax, and Document Server functions. TOE security functionality The major security functions of this TOE are as follows: - Audit Function: Enables the TOE to record information related to security events and allows users to review it. - Identification and Authentication Function: Enables the TOE to perform user identification and authentication, lockout, protected password feedback, and auto-logout. - Document Access Control Function: Enables the TOE to control the operations for user documents and user jobs. - Use-of-Feature Restriction Function: Enables the TOE to control the use of features for each user. - Network Protection Function: Enables the TOE to protect network communications using encryption. - Residual Data Overwrite Function: Enables the TOE to overwrite the residual information on the HDD using the specified pattern. - Stored Data Protection Function: Enables the TOE to protect the recorded data on the HDD using encryption. - Security Management Function: Enables the TOE administrator to control security functions. - Software Verification Function: Enables the TOE to verify the integrity of executable codes of control software so that the software can be validated as genuine software. - Fax Line Separation Function: Enables the TOE to prevent illegal intrusion from telephone lines. PRODUCT DESCRIPTION Description of TOE This TOE is a digital multi-function product that conforms to the security requirement specification of "U.S. Government Approved Protection Profile - U.S. Government Protection Profile for Hardcopy Devices Version 1.0 (IEEE Std. 2600.2™-2009)", which is a protection profile for Hardcopy devices. This product provides a secure environment for users who use the Copy, Scanner, Printer, Fax, and Document Server functions. TOE security functionality The major security functions of this TOE are as follows: - Audit Function: Enables the TOE to record information related to security events and allows users to review it. - Identification and Authentication Function: Enables the TOE to perform user identification and authentication, lockout, protected password feedback, and auto-logout. - Document Access Control Function: Enables the TOE to control the operations for user documents and user jobs. - Use-of-Feature Restriction Function: Enables the TOE to control the use of features for each user. - Network Protection Function: Enables the TOE to protect network communications using encryption. - Residual Data Overwrite Function: Enables the TOE to overwrite the residual information on the HDD using the specified pattern. - Stored Data Protection Function: Enables the TOE to protect the recorded data on the HDD using encryption. - Security Management Function: Enables the TOE administrator to control security functions. - Software Verification Function: Enables the TOE to verify the integrity of executable codes of control software so that the software can be validated as genuine software. - Fax Line Separation Function: Enables the TOE to prevent illegal intrusion from telephone lines.
heuristics/scheme_data/enhanced/evaluation_facility Electronic Commerce Security Technology Laboratory Inc. Evaluation Center ECSEC Laboratory Inc. Evaluation Center
heuristics/scheme_data/enhanced/product Ricoh Aficio MP C4502A/C5502A, Savin MP C4502A/C5502A, Lanier MP C4502A/C5502A, nashuatec MP C4502A/C5502A, Rex-Rotary MP C4502A/C5502A, Gestetner MP C4502A/C5502A, infotec MP C4502A/C5502A all of above with Facsimile Function MP C6503/C8003 (Ricoh/Savin/Lanier/nashuatec/Rex-Rotary/Gestetner/infotec)
heuristics/scheme_data/enhanced/protection_profile IEEE Std 2600.1-2009 U.S. Government Approved Protection Profile - U.S. Government Protection Profile for Hardcopy Devices Version 1.0 (IEEE Std. 2600.2™-2009)
heuristics/scheme_data/enhanced/report_link https://www.ipa.go.jp/en/security/c0355_erpt.pdf https://www.ipa.go.jp/en/security/c0558_erpt.pdf
heuristics/scheme_data/enhanced/target_link https://www.ipa.go.jp/en/security/c0355_est.pdf https://www.ipa.go.jp/en/security/c0558_est.pdf
heuristics/scheme_data/enhanced/toe_version -Software: System/Copy 1.05.4 Network Support 11.77 Fax 02.00.00 RemoteFax 02.00.00 NetworkDocBox 1.04 Web Support 1.07 Web Uapl 1.03 animation 1.00 Scanner 01.09 Printer 1.05.1 PCL 1.07 PCL Font 1.06 Data Erase Onb 1.01x GWFCU3.5-4(WW) 01.00.04 Engine 0.16:02 OpePanel 1.04 LANG0 1.03 LANG1 1.03 -Hardware: Ic Key 01020700 Ic Ctlr 03 E-1.01
heuristics/scheme_data/expiration_date 2017-02 2022-07
heuristics/scheme_data/toe_overseas_link https://www.ipa.go.jp/en/security/jisec/software/certified-cert/c0355_it1373.html https://www.ipa.go.jp/en/security/jisec/software/certified-cert/c0558_it6595.html
heuristics/scheme_data/toe_overseas_name Ricoh Aficio MP C4502A/C5502A, Savin MP C4502A/C5502A, Lanier MP C4502A/C5502A, nashuatec MP C4502A/C5502A, Rex-Rotary MP C4502A/C5502A, Gestetner MP C4502A/C5502A, infotec MP C4502A/C5502A all of above with Facsimile Function - Software: System/Copy 1.05.4, Network Support 11.77, Fax 02.00.00, RemoteFax 02.00.00, NetworkDocBox 1.04, Web Support 1.07, Web Uapl 1.03, animation 1.00, Scanner 01.09, Printer 1.05.1, PCL 1.07, PCL Font 1.06, Data Erase Onb 1.01x, GWFCU3.5-4(WW) 01.00.04, Engine 0.16:02, < Cont. > MP C6503/C8003 (Ricoh/Savin/Lanier/nashuatec/Rex-Rotary/Gestetner/infotec) E-1.01
pdf_data/cert_filename None c0558_eimg.pdf
pdf_data/cert_keywords None
  • cc_cert_id:
  • cc_protection_profile_id:
  • cc_security_level:
    • EAL:
      • EAL2: 1
  • cc_sar:
    • ALC:
      • ALC_FLR.2: 1
  • cc_sfr:
  • cc_claims:
  • vendor:
  • eval_facility:
    • ECSEC:
      • ECSEC Laboratory: 1
  • symmetric_crypto:
  • asymmetric_crypto:
  • pq_crypto:
  • hash_function:
  • crypto_scheme:
  • crypto_protocol:
  • randomness:
  • cipher_mode:
  • ecc_curve:
  • crypto_engine:
  • tls_cipher_suite:
  • crypto_library:
  • vulnerability:
  • side_channel_analysis:
  • technical_report_id:
  • device_model:
  • tee_name:
  • os_name:
  • cplc_data:
  • ic_data_group:
  • standard_id:
  • javacard_version:
  • javacard_api_const:
  • javacard_packages:
  • certification_process:
pdf_data/cert_metadata None
  • pdf_file_size_bytes: 453529
  • pdf_is_encrypted: True
  • pdf_number_of_pages: 1
  • /CreationDate: D:20170727104310+09'00'
  • /Creator: Word 用 Acrobat PDFMaker 11
  • /Keywords:
  • /ModDate: D:20170727104408+09'00'
  • /Producer: Adobe PDF Library 11.0
  • /Subject:
  • /Title:
  • pdf_hyperlinks:
pdf_data/report_filename c0355_erpt.pdf c0558_erpt.pdf
pdf_data/report_keywords/cc_cert_id/JP
  • CRP-C0355-01: 1
  • Certification No. C0355: 1
  • CRP-C0558-01: 1
  • Certification No. C0558: 1
pdf_data/report_keywords/cc_security_level/EAL
  • EAL3: 4
  • EAL3 augmented: 1
  • EAL2: 4
  • EAL2 augmented: 2
pdf_data/report_keywords/crypto_library
  • OpenSSL:
    • OpenSSL: 1
pdf_data/report_keywords/crypto_protocol/IPsec/IPsec 5 4
pdf_data/report_keywords/crypto_protocol/TLS
  • SSL:
    • SSL: 3
  • TLS:
    • TLS: 2
pdf_data/report_keywords/eval_facility
  • ECSEC:
    • ECSEC Laboratory: 4
pdf_data/report_keywords/standard_id/CC
  • CCMB-2009-07-001: 2
  • CCMB-2009-07-002: 2
  • CCMB-2009-07-003: 2
  • CCMB-2009-07-004: 2
  • CCMB-2012-09-001: 2
  • CCMB-2012-09-002: 2
  • CCMB-2012-09-003: 2
  • CCMB-2012-09-004: 2
pdf_data/report_metadata//CreationDate D:20120719145517+09'00' D:20170919121516+09'00'
pdf_data/report_metadata//ModDate D:20120719145545+09'00' D:20170919121801+09'00'
pdf_data/report_metadata/pdf_file_size_bytes 383192 312337
pdf_data/st_filename c0355_est.pdf c0558_est.pdf
pdf_data/st_keywords/cc_claims
  • O:
    • O.STORAGE: 14
    • O.RCGATE: 13
    • O.DOC: 18
    • O.FUNC: 9
    • O.PROT: 9
    • O.CONF: 18
    • O.USER: 21
    • O.INTERFACE: 9
    • O.SOFTWARE: 9
    • O.AUDIT: 9
  • T:
    • T.DOC: 10
    • T.FUNC: 5
    • T.PROT: 5
    • T.CONF: 10
  • A:
    • A.ACCESS: 5
    • A.USER: 4
    • A.ADMIN: 10
  • OE:
    • OE.AUDIT_STORAGE: 3
    • OE.AUDIT_ACCESS: 2
    • OE.INTERFACE: 4
    • OE.PHYSICAL: 4
    • OE.USER: 21
    • OE.ADMIN: 8
    • OE.AUDIT: 3
    • OE.AUDIT_ACCESS_AUTHORIZED: 1
  • D:
    • D.DOC: 6
    • D.FUNC: 6
  • O:
    • O.STORAGE: 14
    • O.DOC: 18
    • O.FUNC: 9
    • O.PROT: 9
    • O.CONF: 18
    • O.USER: 21
    • O.INTERFACE: 9
    • O.SOFTWARE: 9
    • O.AUDIT: 9
  • T:
    • T.DOC: 14
    • T.FUNC: 7
    • T.PROT: 5
    • T.CONF: 10
  • A:
    • A.ACCESS: 5
    • A.USER: 4
    • A.ADMIN: 10
  • OE:
    • OE.AUDIT_STORAGE: 3
    • OE.AUDIT_ACCESS: 2
    • OE.INTERFACE: 4
    • OE.PHYSICAL: 4
    • OE.USER: 21
    • OE.ADMIN: 8
    • OE.AUDIT: 3
    • OE.AUDIT_ACCESS_AUTHORIZED: 1
pdf_data/st_keywords/cc_claims/O
  • O.STORAGE: 14
  • O.RCGATE: 13
  • O.DOC: 18
  • O.FUNC: 9
  • O.PROT: 9
  • O.CONF: 18
  • O.USER: 21
  • O.INTERFACE: 9
  • O.SOFTWARE: 9
  • O.AUDIT: 9
  • O.STORAGE: 14
  • O.DOC: 18
  • O.FUNC: 9
  • O.PROT: 9
  • O.CONF: 18
  • O.USER: 21
  • O.INTERFACE: 9
  • O.SOFTWARE: 9
  • O.AUDIT: 9
pdf_data/st_keywords/cc_claims/T/T.DOC 10 14
pdf_data/st_keywords/cc_claims/T/T.FUNC 5 7
pdf_data/st_keywords/cc_sar/ADV
  • ADV_ARC.1: 1
  • ADV_FSP.3: 1
  • ADV_TDS.2: 2
  • ADV_ARC.1: 1
  • ADV_FSP.2: 1
  • ADV_TDS.1: 2
pdf_data/st_keywords/cc_sar/ALC
  • ALC_FLR.2: 3
  • ALC_CMC.3: 1
  • ALC_CMS.3: 1
  • ALC_DEL.1: 1
  • ALC_DVS.1: 2
  • ALC_LCD.1: 1
  • ALC_FLR.2: 3
  • ALC_CMC.2: 1
  • ALC_CMS.2: 1
  • ALC_DEL.1: 1
pdf_data/st_keywords/cc_sar/ATE
  • ATE_COV.2: 1
  • ATE_DPT.1: 1
  • ATE_FUN.1: 1
  • ATE_IND.2: 1
  • ATE_COV.1: 1
  • ATE_FUN.1: 1
  • ATE_IND.2: 1
pdf_data/st_keywords/cc_security_level/EAL
  • EAL3: 1
  • EAL2: 1
pdf_data/st_keywords/cc_sfr/FIA
  • FIA_AFL.1: 9
  • FIA_UAU.7: 8
  • FIA_SOS.1: 10
  • FIA_UAU.1: 31
  • FIA_UID.1: 39
  • FIA_UAU.2: 12
  • FIA_UID.2: 13
  • FIA_AFL.1.1: 1
  • FIA_AFL.1.2: 1
  • FIA_ATD.1: 8
  • FIA_ATD.1.1: 1
  • FIA_SOS.1.1: 1
  • FIA_UAU.1.1: 2
  • FIA_UAU.1.2: 2
  • FIA_UAU.2.1: 1
  • FIA_UAU.7.1: 1
  • FIA_UID.1.1: 2
  • FIA_UID.1.2: 2
  • FIA_UID: 1
  • FIA_UID.2.1: 1
  • FIA_USB.1: 7
  • FIA_USB.1.1: 1
  • FIA_USB.1.2: 1
  • FIA_USB.1.3: 1
  • FIA_AFL.1: 9
  • FIA_UAU.7: 8
  • FIA_SOS.1: 8
  • FIA_UID.1: 18
  • FIA_UAU.1: 14
  • FIA_AFL.1.1: 1
  • FIA_AFL.1.2: 1
  • FIA_ATD.1: 8
  • FIA_ATD.1.1: 1
  • FIA_SOS.1.1: 1
  • FIA_UAU.1.1: 1
  • FIA_UAU.1.2: 1
  • FIA_UAU.7.1: 1
  • FIA_UID.1.1: 1
  • FIA_UID.1.2: 1
  • FIA_USB.1: 6
  • FIA_USB.1.1: 1
  • FIA_USB.1.2: 1
  • FIA_USB.1.3: 1
pdf_data/st_keywords/cc_sfr/FIA/FIA_SOS.1 10 8
pdf_data/st_keywords/cc_sfr/FIA/FIA_UAU.1 31 14
pdf_data/st_keywords/cc_sfr/FIA/FIA_UAU.1.1 2 1
pdf_data/st_keywords/cc_sfr/FIA/FIA_UAU.1.2 2 1
pdf_data/st_keywords/cc_sfr/FIA/FIA_UID.1 39 18
pdf_data/st_keywords/cc_sfr/FIA/FIA_UID.1.1 2 1
pdf_data/st_keywords/cc_sfr/FIA/FIA_UID.1.2 2 1
pdf_data/st_keywords/cc_sfr/FIA/FIA_USB.1 7 6
pdf_data/st_keywords/cc_sfr/FMT/FMT_MSA.3 23 22
pdf_data/st_keywords/cc_sfr/FMT/FMT_SMF.1 22 23
pdf_data/st_keywords/cc_sfr/FPT/FPT_FDI_EXP 8 5
pdf_data/st_keywords/cc_sfr/FPT/FPT_TST.1 5 6
pdf_data/st_keywords/cc_sfr/FTP
  • FTP_ITC.1: 21
  • FTP_ITC.1.1: 1
  • FTP_ITC.1.2: 1
  • FTP_ITC.1.3: 1
  • FTP_TST.1: 1
  • FTP_ITC.1.3: 4
  • FTP_ITC.1: 17
  • FTP_ITC.1.1: 1
  • FTP_ITC.1.2: 1
pdf_data/st_keywords/cc_sfr/FTP/FTP_ITC.1 21 17
pdf_data/st_keywords/cc_sfr/FTP/FTP_ITC.1.3 1 4
pdf_data/st_keywords/crypto_protocol
  • TLS:
    • SSL:
      • SSL3.0: 1
    • TLS:
      • TLS1.0: 2
  • TLS:
    • TLS:
      • TLS1.0: 1
      • TLS1.1: 1
      • TLS1.2: 1
  • IPsec:
    • IPsec: 10
pdf_data/st_keywords/crypto_protocol/TLS
  • SSL:
    • SSL3.0: 1
  • TLS:
    • TLS1.0: 2
  • TLS:
    • TLS1.0: 1
    • TLS1.1: 1
    • TLS1.2: 1
pdf_data/st_keywords/crypto_protocol/TLS/TLS
  • TLS1.0: 2
  • TLS1.0: 1
  • TLS1.1: 1
  • TLS1.2: 1
pdf_data/st_keywords/crypto_protocol/TLS/TLS/TLS1.0 2 1
pdf_data/st_keywords/hash_function
  • SHA:
    • SHA2:
      • SHA256: 1
pdf_data/st_keywords/randomness
  • TRNG:
    • TRNG: 1
pdf_data/st_keywords/standard_id
  • FIPS:
    • FIPS197: 2
  • BSI:
    • BSI-AIS31: 2
  • CC:
    • CCMB-2009-07-001: 1
    • CCMB-2009-07-002: 1
    • CCMB-2009-07-003: 1
  • FIPS:
    • FIPS197: 2
  • NIST:
    • NIST SP 800-90A: 2
  • CC:
    • CCMB-2012-09-001: 1
    • CCMB-2012-09-002: 1
    • CCMB-2012-09-003: 1
pdf_data/st_keywords/standard_id/CC
  • CCMB-2009-07-001: 1
  • CCMB-2009-07-002: 1
  • CCMB-2009-07-003: 1
  • CCMB-2012-09-001: 1
  • CCMB-2012-09-002: 1
  • CCMB-2012-09-003: 1
pdf_data/st_keywords/symmetric_crypto/AES_competition/AES/AES 7 6
pdf_data/st_keywords/symmetric_crypto/DES/3DES/3DES 6 2
pdf_data/st_metadata//Author z00se00558 RICOH
pdf_data/st_metadata//CreationDate D:20120627143302-09'00' D:20170911121906+09'00'
pdf_data/st_metadata//Creator PrimoPDF http://www.primopdf.com Microsoft® Word 2013
pdf_data/st_metadata//ModDate D:20120627143302-09'00' D:20170911121906+09'00'
pdf_data/st_metadata//Producer Nitro PDF PrimoPDF Microsoft® Word 2013
pdf_data/st_metadata//Title Microsoft Word - MP_C5502A_ST_EXP_1.00_jp_ENG_0.01 MP C6503/C8003 (Ricoh/Savin/Lanier/nashuatec/Rex-Rotary/Gestetner/infotec) Security Target
pdf_data/st_metadata/pdf_file_size_bytes 742496 1124359
pdf_data/st_metadata/pdf_number_of_pages 93 86
dgst 52b559e7ccc250f4 8bd2a09df4315cd9