name |
BAE Systems STOP™ 8.8.2 |
Juniper Networks M-Series Multiservice Edge Routers, MX-Series 3D Universal Edge Routers, T-Series Core Routers and EX-Series Ethernet Switches running JUNOS 11.4R2 |
category |
Operating Systems |
Network and Network-Related Devices and Systems |
scheme |
CA |
CA |
status |
active |
archived |
not_valid_after |
15.09.2028 |
19.04.2018 |
not_valid_before |
15.09.2023 |
22.10.2012 |
cert_link |
https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/553-EWA%20CT%20v1.0.pdf |
|
report_link |
https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/553-EWA%20CR%20v1.0.pdf |
https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/383-4-227%20CR%20v1.0e.pdf |
st_link |
https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/553-EWA%20ST%20v0.24.pdf |
https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/11.4_ST_1.0.pdf |
manufacturer |
BAE Systems |
Juniper Networks, Inc. |
manufacturer_web |
https://www.baesystems.com |
https://www.juniper.net/ |
security_level |
{} |
EAL3+, ALC_FLR.3 |
dgst |
8a5ef8e5642a483d |
86a9c759d0c212a7 |
heuristics/cert_id |
553-EWA |
383-4-227 |
heuristics/cert_lab |
CANADA |
CANADA |
heuristics/cpe_matches |
{} |
{} |
heuristics/verified_cpe_matches |
{} |
{} |
heuristics/related_cves |
{} |
{} |
heuristics/direct_transitive_cves |
{} |
{} |
heuristics/indirect_transitive_cves |
{} |
{} |
heuristics/extracted_sars |
ASE_TSS.1, ADV_FSP.1, ALC_CMC.1, ASE_INT.1, ASE_SPD.1, AVA_VAN.1, ATE_IND.1, ALC_CMS.1, AGD_OPE.1, ASE_OBJ.2, ASE_REQ.2, ASE_CCL.1, ASE_ECD.1, ALC_TSU_EXT.1, AGD_PRE.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_DEL.1, ALC_LCD.1, ALC_FLR.3, 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 |
8.8.2 |
11.4 |
heuristics/prev_certificates |
{} |
{} |
heuristics/next_certificates |
{} |
{} |
heuristics/report_references/directly_referenced_by |
{} |
{} |
heuristics/report_references/directly_referencing |
{} |
{} |
heuristics/report_references/indirectly_referenced_by |
{} |
{} |
heuristics/report_references/indirectly_referencing |
{} |
{} |
heuristics/scheme_data |
- certification_date: 15.09.2023
- level: PP_OS_V4.2.1
- product: BAE Systems STOP™ 8.8.2
- vendor: BAE Systems
|
|
heuristics/st_references/directly_referenced_by |
{} |
{} |
heuristics/st_references/directly_referencing |
{} |
{} |
heuristics/st_references/indirectly_referenced_by |
{} |
{} |
heuristics/st_references/indirectly_referencing |
{} |
{} |
heuristics/protection_profiles |
e34797b67a3163c5 |
{} |
maintenance_updates |
|
|
protection_profiles |
|
|
protection_profile_links |
https://www.commoncriteriaportal.org/nfs/ccpfiles/files/ppfiles/PP_OS_V4.2.1.pdf |
{} |
pdf_data/cert_filename |
553-EWA CT v1.0.pdf |
|
pdf_data/cert_frontpage |
|
|
pdf_data/cert_keywords/cc_cert_id |
|
|
pdf_data/cert_keywords/cc_protection_profile_id |
|
|
pdf_data/cert_keywords/cc_security_level |
|
|
pdf_data/cert_keywords/cc_sar |
|
|
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 |
- /Author:
- /CreationDate: D:20230925152434-04'00'
- /Creator:
- /Keywords:
- /ModDate: D:20230925152502-05'00'
- /Producer: Foxit PDF Editor Printer Version 12.1.0.15345
- /Subject:
- /Title:
- pdf_file_size_bytes: 364620
- pdf_hyperlinks: {}
- pdf_is_encrypted: False
- pdf_number_of_pages: 1
|
|
pdf_data/report_filename |
553-EWA CR v1.0.pdf |
383-4-227 CR v1.0e.pdf |
pdf_data/report_frontpage |
- CA:
- cert_id: 553-EWA
- cert_lab: CANADA
|
- CA:
- cert_id: 383-4-227-CR
- cert_lab: CANADA
|
pdf_data/report_keywords/cc_cert_id |
|
|
pdf_data/report_keywords/cc_protection_profile_id |
|
|
pdf_data/report_keywords/cc_security_level |
|
- EAL:
- EAL 3: 4
- EAL 3 augmented: 2
- EAL 3+: 2
|
pdf_data/report_keywords/cc_sar |
|
|
pdf_data/report_keywords/cc_sfr |
|
|
pdf_data/report_keywords/cc_claims |
|
|
pdf_data/report_keywords/vendor |
|
|
pdf_data/report_keywords/eval_facility |
|
|
pdf_data/report_keywords/symmetric_crypto |
- AES_competition:
- constructions:
|
|
pdf_data/report_keywords/asymmetric_crypto |
|
|
pdf_data/report_keywords/pq_crypto |
|
|
pdf_data/report_keywords/hash_function |
|
|
pdf_data/report_keywords/crypto_scheme |
|
|
pdf_data/report_keywords/crypto_protocol |
|
|
pdf_data/report_keywords/randomness |
|
|
pdf_data/report_keywords/cipher_mode |
|
|
pdf_data/report_keywords/ecc_curve |
|
|
pdf_data/report_keywords/crypto_engine |
|
|
pdf_data/report_keywords/tls_cipher_suite |
|
|
pdf_data/report_keywords/crypto_library |
|
|
pdf_data/report_keywords/vulnerability |
|
|
pdf_data/report_keywords/side_channel_analysis |
|
|
pdf_data/report_keywords/technical_report_id |
|
|
pdf_data/report_keywords/device_model |
|
|
pdf_data/report_keywords/tee_name |
|
|
pdf_data/report_keywords/os_name |
|
|
pdf_data/report_keywords/cplc_data |
|
|
pdf_data/report_keywords/ic_data_group |
|
|
pdf_data/report_keywords/standard_id |
|
|
pdf_data/report_keywords/javacard_version |
|
|
pdf_data/report_keywords/javacard_api_const |
|
|
pdf_data/report_keywords/javacard_packages |
|
|
pdf_data/report_keywords/certification_process |
- OutOfScope:
- The OS relies upon a trustworthy computing platform for its execution. This underlying platform is out of scope of this PP. The user of the OS is not willfully negligent or hostile and uses the software in: 1
- out of scope: 1
|
|
pdf_data/report_metadata |
|
- /Author: rbharland
- /CreationDate: D:20121023105315-04'00'
- /Creator: PScript5.dll Version 5.2.2
- /ModDate: D:20121023105315-04'00'
- /Producer: Acrobat Distiller 9.0.0 (Windows)
- /Title: Microsoft Word - 383-4-227 CR v1.0e.doc
- pdf_file_size_bytes: 46866
- pdf_hyperlinks: {}
- pdf_is_encrypted: False
- pdf_number_of_pages: 13
|
pdf_data/st_filename |
553-EWA ST v0.24.pdf |
11.4_ST_1.0.pdf |
pdf_data/st_frontpage |
|
|
pdf_data/st_keywords/cc_cert_id |
|
|
pdf_data/st_keywords/cc_protection_profile_id |
|
|
pdf_data/st_keywords/cc_security_level |
|
- EAL:
- EAL3: 5
- EAL3 augmented: 4
|
pdf_data/st_keywords/cc_sar |
- ADV:
- AGD:
- AGD_OPE.1: 1
- AGD_PRE.1: 1
- ALC:
- ALC_CMC.1: 1
- ALC_CMS.1: 1
- ALC_TSU_EXT: 1
- ALC_TSU_EXT.1: 8
- 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:
- AVA:
|
- 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_DEL.1: 1
- ALC_DVS.1: 1
- ALC_FLR.3: 7
- 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:
|
pdf_data/st_keywords/cc_sfr |
- FAU:
- FAU_GEN.1: 6
- FAU_GEN.1.1: 1
- FAU_GEN.1.2: 1
- FCS:
- FCS_CKM.1: 6
- FCS_CKM.1.1: 1
- FCS_CKM.2: 6
- FCS_CKM.2.1: 1
- FCS_CKM_EXT.4: 7
- FCS_CKM_EXT.4.1: 3
- FCS_CKM_EXT.4.2: 1
- FCS_COP: 1
- FCS_COP.1: 40
- FCS_COP.1.1: 4
- FCS_DTLS_EXT.1: 1
- FCS_RBG_EXT.1: 9
- FCS_RBG_EXT.1.1: 2
- FCS_RBG_EXT.1.2: 2
- FCS_STO_EXT.1: 7
- FCS_STO_EXT.1.1: 2
- FCS_TLSC_EXT.1: 8
- FCS_TLSC_EXT.1.1: 3
- FCS_TLSC_EXT.1.2: 2
- FCS_TLSC_EXT.1.3: 2
- FDP:
- FDP_ACF_EXT.1: 7
- FDP_ACF_EXT.1.1: 2
- FIA:
- FIA_AFL.1: 6
- FIA_AFL.1.1: 1
- FIA_AFL.1.2: 1
- FIA_UAU.5: 6
- FIA_UAU.5.1: 1
- FIA_UAU.5.2: 1
- FMT:
- FMT_MOF_EXT.1: 7
- FMT_MOF_EXT.1.1: 2
- FMT_SMF_EXT.1: 7
- FMT_SMF_EXT.1.1: 4
- FPT:
- FPT_ACF_EXT.1: 7
- FPT_ACF_EXT.1.1: 2
- FPT_ACF_EXT.1.2: 2
- FPT_ASLR_EXT.1: 7
- FPT_ASLR_EXT.1.1: 2
- FPT_SBOP_EXT.1: 7
- FPT_SBOP_EXT.1.1: 2
- FPT_TST_EXT.1: 7
- FPT_TST_EXT.1.1: 2
- FPT_TUD_EXT: 1
- FPT_TUD_EXT.1: 7
- FPT_TUD_EXT.1.1: 2
- FPT_TUD_EXT.1.2: 2
- FPT_TUD_EXT.2: 6
- FPT_TUD_EXT.2.1: 2
- FPT_TUD_EXT.2.2: 2
- FTP:
- FTP_ITC_EXT.1: 11
- FTP_ITC_EXT.1.1: 2
- FTP_TRP.1: 6
- FTP_TRP.1.1: 1
- FTP_TRP.1.2: 1
- FTP_TRP.1.3: 2
|
- FAU:
- FAU_ARP.1: 6
- FAU_ARP.1.1: 1
- FAU_GEN.1: 6
- FAU_GEN.1.1: 1
- FAU_GEN.1.2: 1
- FAU_GEN.2: 5
- FAU_GEN.2.1: 1
- FAU_SAA.1: 5
- FAU_SAA.1.1: 1
- FAU_SAA.1.2: 1
- FAU_SAR.1: 5
- FAU_SAR.1.1: 1
- FAU_SAR.1.2: 1
- FAU_STG.1: 5
- FAU_STG.1.1: 1
- FAU_STG.1.2: 1
- FDP:
- FDP_IFC.1: 5
- FDP_IFC.1.1: 1
- FDP_IFF.1: 6
- 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_ROL.1: 5
- FDP_ROL.1.1: 1
- FDP_ROL.1.2: 1
- FIA:
- FIA_ATD.1: 5
- FIA_ATD.1.1: 1
- FIA_SOS.1: 5
- FIA_SOS.1.1: 1
- FIA_UAU.1: 2
- FIA_UAU.2: 8
- FIA_UAU.2.1: 1
- FIA_UAU.5: 5
- FIA_UAU.5.1: 1
- FIA_UAU.5.2: 1
- FIA_UID.1: 1
- FIA_UID.2: 7
- FIA_UID.2.1: 1
- FMT:
- FMT_MOF: 10
- FMT_MOF.1: 2
- FMT_MSA.1: 3
- FMT_MSA.3: 10
- FMT_MSA.3.1: 1
- FMT_MSA.3.2: 1
- FMT_MTD: 32
- FMT_MTD.1: 7
- FMT_SMF.1: 7
- FMT_SMF.1.1: 1
- FMT_SMR.1: 5
- FMT_SMR.1.1: 1
- FMT_SMR.1.2: 1
- FPT:
- FPT_STM.1: 5
- FPT_STM.1.1: 1
- FTA:
- FTA_TSE.1: 5
- FTA_TSE.1.1: 1
|
pdf_data/st_keywords/cc_claims |
- A:
- A.PLATFORM: 4
- A.PROPER_: 2
- A.PROPER_ADMIN: 3
- A.PROPER_USER: 2
- O:
- O.ACCOUNTABILITY: 9
- O.INTEGRITY: 7
- O.MANAGEMENT: 9
- O.PROTECTED_: 2
- O.PROTECTED_COMMS: 8
- O.PROTECTED_STORAGE: 4
- OE:
- OE.PLATFORM: 4
- OE.PROPER_ADMIN: 4
- OE.PROPER_USER: 4
- T:
- T.LIMITED_: 1
- T.LIMITED_PHYSICAL_ACCESS: 1
- T.LOCAL_: 1
- T.LOCAL_ATTACK: 2
- T.NETWORK_: 2
- T.NETWORK_ATTACK: 6
- T.NETWORK_EAVESDROP: 3
|
- A:
- A.CRYPTO: 4
- A.EAUTH: 2
- A.LOCATE: 4
- A.NOEVIL: 3
- A.NWCOMP: 2
- A.TIME: 4
- O:
- O.ACCESS: 14
- O.AUDIT: 13
- O.CONN: 6
- O.EADMIN: 8
- O.FLOW: 11
- O.PROTECT: 15
- O.ROLBAK: 6
- OE:
- OE.ADMIN: 3
- OE.CRYPTO: 3
- OE.EAUTH: 3
- OE.NWCOMP: 3
- OE.PHYSICAL: 3
- OE.TIME: 3
- T:
- T.CONFLOSS: 5
- T.MANDAT: 3
- T.NOAUDIT: 2
- T.OPS: 8
- T.PRIVIL: 7
- T.ROUTE: 9
|
pdf_data/st_keywords/vendor |
|
|
pdf_data/st_keywords/eval_facility |
|
|
pdf_data/st_keywords/symmetric_crypto |
- AES_competition:
- AES:
- AES: 7
- AES-128: 1
- AES-256: 1
- constructions:
|
|
pdf_data/st_keywords/asymmetric_crypto |
- ECC:
- FF:
- DH:
- DH: 2
- DHE: 1
- Diffie-Hellman: 5
- DSA:
- RSA:
|
|
pdf_data/st_keywords/pq_crypto |
|
|
pdf_data/st_keywords/hash_function |
- SHA:
- SHA1:
- SHA2:
- SHA-256: 4
- SHA-384: 5
- SHA-512: 4
|
|
pdf_data/st_keywords/crypto_scheme |
|
|
pdf_data/st_keywords/crypto_protocol |
- IPsec:
- PGP:
- SSH:
- TLS:
- DTLS:
- SSL:
- TLS:
- TLS: 38
- TLS 1.2: 2
- TLSv1.2: 1
- VPN:
|
|
pdf_data/st_keywords/randomness |
|
|
pdf_data/st_keywords/cipher_mode |
|
|
pdf_data/st_keywords/ecc_curve |
- NIST:
- P-256: 10
- P-384: 10
- P-521: 8
|
|
pdf_data/st_keywords/crypto_engine |
|
|
pdf_data/st_keywords/tls_cipher_suite |
- TLS:
- TLS_DHE_RSA_WITH_AES_128_CBC_SHA256: 3
- TLS_DHE_RSA_WITH_AES_128_GCM_SHA256: 3
- TLS_DHE_RSA_WITH_AES_256_CBC_SHA256: 3
- TLS_DHE_RSA_WITH_AES_256_GCM_SHA384: 3
- TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256: 3
- TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256: 3
- TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384: 3
- TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384: 3
- TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256: 3
- TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256: 3
- TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384: 3
- TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384: 3
- TLS_RSA_WITH_AES_128_CBC_SHA: 1
- TLS_RSA_WITH_AES_128_CBC_SHA256: 1
- TLS_RSA_WITH_AES_128_GCM_SHA256: 1
- TLS_RSA_WITH_AES_256_CBC_SHA: 1
- TLS_RSA_WITH_AES_256_CBC_SHA256: 1
- TLS_RSA_WITH_AES_256_GCM_SHA384: 1
|
|
pdf_data/st_keywords/crypto_library |
|
|
pdf_data/st_keywords/vulnerability |
|
|
pdf_data/st_keywords/side_channel_analysis |
|
|
pdf_data/st_keywords/technical_report_id |
|
|
pdf_data/st_keywords/device_model |
|
|
pdf_data/st_keywords/tee_name |
|
|
pdf_data/st_keywords/os_name |
|
|
pdf_data/st_keywords/cplc_data |
|
|
pdf_data/st_keywords/ic_data_group |
|
|
pdf_data/st_keywords/standard_id |
- CC:
- CCMB-2017-04-001: 1
- CCMB-2017-04-002: 1
- CCMB-2017-04-003: 1
- FIPS:
- FIPS 186-4: 1
- FIPS 197: 1
- FIPS PUB 186-4: 4
- NIST:
- NIST SP 800-38A: 1
- NIST SP 800-38D: 1
- NIST SP 800-57: 2
- NIST SP 800-90A: 1
- RFC:
- RFC 3526: 2
- RFC 5246: 12
- RFC 5280: 5
- RFC 5288: 8
- RFC 5289: 24
- RFC 5759: 1
- RFC 6066: 2
- RFC 6125: 2
- RFC 6960: 2
- RFC 6961: 2
- RFC 8603: 2
- X509:
|
- CC:
- CCMB-2009-07-002: 1
- CCMB-2009-07-003: 1
- CCMB-2009-07-004: 1
|
pdf_data/st_keywords/javacard_version |
|
|
pdf_data/st_keywords/javacard_api_const |
|
|
pdf_data/st_keywords/javacard_packages |
|
|
pdf_data/st_keywords/certification_process |
- OutOfScope:
- The OS relies upon a trustworthy computing platform for its execution. This underlying platform is out of scope of this PP. A.PROPER_USER The user of the OS is not willfully negligent or hostile, and uses the: 1
- The OS relies upon a trustworthy computing platform for its execution. This underlying platform is out of scope of this PP. Objectives: OE.PLATFORM The OS relies on being installed on trusted hardware: 1
- out of scope: 2
|
- OutOfScope:
- This covers all services used to exchange information, including telnet and SSL (which are out of scope), and SSH (which is provided by the operational environment). Authentication services can be: 1
- accidental or deliberate corruption via use of digitally signed binaries. 1.5.1.3 Summary of items out of scope of the TOE There are no security functionality claims relating to the following items: All: 1
- out of scope: 3
- perspective. 4 The lower layers of the PFE which simply deal with physical interfaces mechanics are out of scope. Security Target for Juniper Networks M-Series Multiservice Edge Routers, MX-Series 3D Universal: 1
- which are out of scope), and SSH (which is provided by the operational environment: 1
|
pdf_data/st_metadata |
|
- /Author: Juniper
- /CreationDate: D:20121001140620+01'00'
- /Creator: Microsoft® Word 2010
- /ModDate: D:20121001140620+01'00'
- /Producer: Microsoft® Word 2010
- /Subject: EAL3 Security Target
- /Title: JUNOS 11.4 M-Series Multiservice Edge Routers, MX-Series Ethernet Services Routers, T-Series Core Routers and EX Series Ethernet Switches
- pdf_file_size_bytes: 797777
- pdf_hyperlinks: {}
- pdf_is_encrypted: False
- pdf_number_of_pages: 39
|
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/convert_garbage |
False |
False |
state/report/convert_ok |
True |
True |
state/report/download_ok |
True |
True |
state/report/extract_ok |
True |
True |
state/report/pdf_hash |
Different |
Different |
state/report/txt_hash |
Different |
Different |
state/st/convert_garbage |
False |
False |
state/st/convert_ok |
True |
True |
state/st/download_ok |
True |
True |
state/st/extract_ok |
True |
True |
state/st/pdf_hash |
Different |
Different |
state/st/txt_hash |
Different |
Different |