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BitLocker™ Drive Encryption

Certificate #1053

Webpage information ?

Status	historical
Historical reason	Moved to historical list due to sunsetting
Validation dates	25.11.2008 , 29.07.2009 , 28.05.2010 , 04.10.2011
Standard	FIPS 140-2
Security level	1
Type	Software
Embodiment	Multi-Chip Stand Alone
Caveat	When operated in FIPS mode with Microsoft Kernel Mode Security Support Provider Interface and Microsoft Windows Cryptographic Primitives Library (Bcrypt.dll) validated to FIPS 140-2 under Cert. #1000 and Cert. #1001 operating in FIPS mode
Description	Windows BitLocker Drive Encryption is a data protection feature available in Windows Vista Enterprise and Windows Vista Ultimate for client computers. BitLocker provides enhanced protection against data theft or exposure on computers that are lost or stolen, and more secure data deletion when BitLocker-protected computers are decommissioned.
Tested configurations	Windows Vista Ultimate Edition SP1 (x64 version) (single-user mode) Windows Vista Ultimate Edition SP1 (x86 Version)
Vendor	Microsoft Corporation
References	This certificate's webpage directly references 2 certificates, transitively this expands into 5 certificates.

Certificate

Webpage

Security policy ?

Security target PDF TXT

Symmetric Algorithms

AES, Elephant, HMAC, HMAC-SHA-256

Hash functions

SHA-1, SHA-256, SHA256, bcrypt

Randomness

RNG

Block cipher modes

CBC, CCM

Vendor

Microsoft Corporation, Microsoft

Security level

level 1

Standards

FIPS 140-2

File metadata

Title	Microsoft Word - Windows Vista BitLocker FIPS Security Policy_SP2.doc
Author	noltinge
Creation date	D:20110912103952-04'00'
Modification date	D:20110912103952-04'00'
Pages	16
Creator	PScript5.dll Version 5.2
Producer	Acrobat Distiller 8.1.0 (Windows)

References

Outgoing

1000 - historical - Microsoft Windows Vista Kernel Mode Security Support Provider Interface (ksecdd.sys)
979 - historical - Windows Vista Winload OS Loader (winload.exe)
978 - historical - Windows Vista Boot Manager (bootmgr)
980 - historical - Windows Vista Code Integrity (ci.dll)
1001 - historical - Microsoft Windows Vista Cryptographic Primitives Library (bcrypt.dll)

Heuristics ?

No heuristics are available for this certificate.

References ?

Updates ?

09.02.2023 The certificate data changed.
Certificate changed

The cert_id was updated.
- The new value is 1053.
The web extraction data was updated.
- The following values were inserted: {'validation_history': [{'_type': 'sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry', 'date': '2008-11-25', 'validation_type': 'Initial', 'lab': 'SAIC-VA'}, {'_type': 'sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry', 'date': '2009-07-29', 'validation_type': 'Update', 'lab': ''}, {'_type': 'sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry', 'date': '2010-05-28', 'validation_type': 'Update', 'lab': ''}, {'_type': 'sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry', 'date': '2011-10-04', 'validation_type': 'Update', 'lab': 'SAIC-VA'}], 'vendor_url': 'http://www.microsoft.com', 'certificate_pdf_url': 'https://csrc.nist.gov/CSRC/media/projects/cryptographic-module-validation-program/documents/certificates/140crt1053.pdf', 'hw_versions': None, 'fw_versions': None}.
- The standard property was set to FIPS 140-2.
- The status property was set to historical.
- The level property was set to 1.
- The embodiment property was set to Multi-Chip Stand Alone.
- The description property was set to Windows BitLocker Drive Encryption is a data protection feature available in Windows Vista Enterprise and Windows Vista Ultimate for client computers. BitLocker provides enhanced protection against data theft or exposure on computers that are lost or stolen, and more secure data deletion when BitLocker-protected computers are decommissioned..
- The mentioned_certs property was updated, with the {'1000': 1, '1001': 1} data.
- The following properties were deleted: ['date_validation', 'algorithms', 'vendor_www', 'lab', 'lab_nvlap', 'security_policy_www', 'certificate_www', 'hw_version', 'fw_version', 'product_url'].
The PDF extraction data was updated.
- The following values were inserted: {'policy_metadata': {'pdf_file_size_bytes': 375697, 'pdf_is_encrypted': False, 'pdf_number_of_pages': 16, '/CreationDate': "D:20110912103952-04'00'", '/Author': 'noltinge', '/Creator': 'PScript5.dll Version 5.2', '/Producer': 'Acrobat Distiller 8.1.0 (Windows)', '/ModDate': "D:20110912103952-04'00'", '/Title': 'Microsoft Word - Windows Vista BitLocker FIPS Security Policy_SP2.doc', 'pdf_hyperlinks': {'_type': 'Set', 'elements': []}}}.
- The following properties were deleted: ['cert_id', 'algorithms', 'clean_cert_ids', 'st_metadata'].
The computed heuristics were updated.
- The following values were inserted: {'policy_prunned_references': {'_type': 'Set', 'elements': ['979', '1001', '1000', '980', '978']}, 'module_prunned_references': {'_type': 'Set', 'elements': ['1000', '1001']}, 'policy_processed_references': {'_type': 'sec_certs.sample.certificate.References', 'directly_referenced_by': None, 'indirectly_referenced_by': None, 'directly_referencing': {'_type': 'Set', 'elements': ['979', '1001', '1000', '980', '978']}, 'indirectly_referencing': {'_type': 'Set', 'elements': ['979', '1001', '1000', '980', '978']}}, 'module_processed_references': {'_type': 'sec_certs.sample.certificate.References', 'directly_referenced_by': None, 'indirectly_referenced_by': None, 'directly_referencing': {'_type': 'Set', 'elements': ['1000', '1001']}, 'indirectly_referencing': {'_type': 'Set', 'elements': ['979', '1001', '1000', '980', '978']}}, 'direct_transitive_cves': None, 'indirect_transitive_cves': None}.
- The algorithms property was set to {'_type': 'Set', 'elements': ['AES#760', 'HMAC#415', 'AES#739', 'SHS#753']}.
- The following properties were deleted: ['keywords', 'unmatched_algs', 'clean_cert_ids', 'st_references', 'web_references'].
The state was updated.
- The following values were inserted: {'module_download_ok': True, 'policy_download_ok': True, 'policy_convert_garbage': False, 'policy_convert_ok': True, 'module_extract_ok': True, 'policy_extract_ok': True, 'policy_pdf_hash': 'cfaffc90beb782987c9de6a6b7afa8da812f4f522b9331b0cb61f5abc7f706e1', 'policy_txt_hash': 'd9a8857fbed6d5ac1e2faac1b1beff32328531b8f6fb961ed42b1f9f6f8e6bd2'}.
- The following properties were deleted: ['sp_path', 'html_path', 'tables_done', 'file_status', 'txt_state'].
07.12.2022 The certificate data changed.
Certificate changed

The computed heuristics were updated.
- The st_references property was updated, with the {'directly_referenced_by': {'_type': 'Set', 'elements': ['1219']}, 'indirectly_referenced_by': {'_type': 'Set', 'elements': ['3342', '2189', '2464', '2104', '2571', '2192', '2477', '2191', '3981', '2457', '3171', '2187', '1574', '2981', '2938', '3486', '2086', '3099', '3413', '2186', '1581', '2185', '2134', '1601', '2932', '2935', '1551', '1247', '3548', '2188', '3168', '2190', '3346', '3143', '2193', '1219', '3348', '2937', '2936', '1552', '2934', '1568', '2319']}, 'indirectly_referencing': {'__add__': {'_type': 'Set', 'elements': ['435', '753', '739', '756', '656', '354', '353', '357']}}} data.
05.11.2022 The certificate data changed.
Certificate changed

The web extraction data was updated.
- The algorithms property was set to {'_type': 'Set', 'elements': []}.
The computed heuristics were updated.
- The algorithms property was set to {'_type': 'Set', 'elements': []}.
25.10.2022 The certificate data changed.
Certificate changed

The PDF extraction data was updated.
- The keywords property was updated, with the {'fips_certlike': {'__update__': {'Certlike': {'__update__': {'SHA-1': 1, 'SHA-256': 2, 'SHA256': 1}}}}, 'vendor': {'__update__': {'Microsoft': {'__update__': {'Microsoft': 11}}}}, 'symmetric_crypto': {'__update__': {'AES_competition': {'__update__': {'AES': {'__update__': {'AES': 18}}}}, 'constructions': {'__update__': {'MAC': {'__update__': {'HMAC': 1}}}}}}, 'hash_function': {'__update__': {'SHA': {'__update__': {'SHA1': {'__update__': {'SHA-1': 2}}, 'SHA2': {'__update__': {'SHA-256': 2, 'SHA256': 1}, '__delete__': ['SHA-2', 'SHA2']}}}}}, 'crypto_scheme': {}, 'randomness': {'__update__': {'RNG': {'__update__': {'RNG': 5}}}}, 'tee_name': {}, 'standard_id': {'__update__': {'FIPS': {'__update__': {'FIPS 140-2': 11}}}}} data.
The computed heuristics were updated.
- The st_references property was updated, with the {'directly_referencing': {'_type': 'Set', 'elements': ['979', '1001', '1000', '980', '978']}, 'indirectly_referencing': {'_type': 'Set', 'elements': ['979', '1001', '1000', '980', '978']}} data.
- The web_references property was updated, with the {'directly_referencing': {'_type': 'Set', 'elements': ['1000', '1001']}, 'indirectly_referencing': {'_type': 'Set', 'elements': ['979', '1001', '1000', '980', '978']}} data.
The state was updated.
- The tables_done property was set to True.
08.10.2022 The certificate data changed.
Certificate changed

The computed heuristics were updated.
- The st_references property was updated, with the {'directly_referencing': None, 'indirectly_referencing': None} data.
- The web_references property was updated, with the {'directly_referencing': None, 'indirectly_referencing': None} data.
17.07.2022 The certificate data changed.
Certificate changed

The _type was updated.
- The new value is sec_certs.sample.fips.FIPSCertificate.
The computed heuristics were updated.
- The following values were inserted: {'clean_cert_ids': {'#978': 1, '#979': 1, '#1000': 1, '#980': 1, '#1001': 1}}.
- The _type property was set to sec_certs.sample.fips.FIPSCertificate.Heuristics.
- The keywords property was set to {}.
- The algorithms property was set to {'_type': 'Set', 'elements': [{'_type': 'sec_certs.sample.fips_algorithm.FIPSAlgorithm', 'cert_id': '#760', 'algorithm_type': 'AES', 'vendor': None, 'implementation': None, 'date': None}, {'_type': 'sec_certs.sample.fips_algorithm.FIPSAlgorithm', 'cert_id': '#739', 'algorithm_type': 'AES', 'vendor': None, 'implementation': None, 'date': None}, {'_type': 'sec_certs.sample.fips_algorithm.FIPSAlgorithm', 'cert_id': '#753', 'algorithm_type': 'SHS', 'vendor': None, 'implementation': None, 'date': None}, {'_type': 'sec_certs.sample.fips_algorithm.FIPSAlgorithm', 'cert_id': '#415', 'algorithm_type': 'HMAC', 'vendor': None, 'implementation': None, 'date': None}]}.
- The st_references property was updated, with the {'_type': 'sec_certs.sample.certificate.References', 'directly_referencing': {'__add__': {'_type': 'Set', 'elements': ['1000', '978', '980', '979']}}, 'indirectly_referencing': {'__add__': {'_type': 'Set', 'elements': ['1000', '978', '980', '979']}}} data.
- The web_references property was updated, with the {'_type': 'sec_certs.sample.certificate.References'} data.
The state was updated.
- The _type property was set to sec_certs.sample.fips.FIPSCertificate.InternalState.
- The following properties were deleted: ['fragment_path'].
25.06.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
23.06.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
21.06.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
14.06.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The pdf_scan was updated.
- The keywords property was updated, with the {'rules_cert_id': {}, 'rules_standard_id': {'__update__': {'FIPS ?(?:PUB )?[0-9]+-[0-9]+?': {'__update__': {'FIPS 140-2': {'__update__': {'count': 1}}}}}}, 'rules_cc_claims': {'__update__': {'D\\.[\\._\\-A-Z]+?': {'__update__': {'D.SYS': {'__update__': {'count': 1}}}, '__delete__': ['D.EXE']}, 'T\\.[\\._\\-A-Z]+?': {'__update__': {'T.DLL': {'__update__': {'count': 1}}}}}}, 'rules_block_cipher_modes': {'__insert__': {'CCM': {'CCM': {'count': 1}}}, '__update__': {'CBC': {'__update__': {'CBC': {'__update__': {'count': 1}}}}}}} data.
The computed heuristics were updated.
- The keywords property was updated, with the {'rules_cert_id': {'__delete__': ['(?:#[^\\S\\r\\n]?|Cert\\.?(?!.\\s)[^\\S\\r\\n]?|Certificate[^\\S\\r\\n]?)(?P<id>\\d{4})(?!\\d)', '(?:#[^\\S\\r\\n]?|Cert\\.?(?!.\\s)[^\\S\\r\\n]?|Certificate[^\\S\\r\\n]?)(?P<id>\\d{3})(?!\\d)']}, 'rules_standard_id': {'__update__': {'FIPS ?(?:PUB )?[0-9]+-[0-9]+?': {'__update__': {'FIPS 140-2': {'__update__': {'count': 1}}}}}}, 'rules_cc_claims': {'__update__': {'D\\.[\\._\\-A-Z]+?': {'__update__': {'D.SYS': {'__update__': {'count': 1}}}, '__delete__': ['D.EXE']}, 'T\\.[\\._\\-A-Z]+?': {'__update__': {'T.DLL': {'__update__': {'count': 1}}}}}}, 'rules_block_cipher_modes': {'__insert__': {'CCM': {'CCM': {'count': 1}}}, '__update__': {'CBC': {'__update__': {'CBC': {'__update__': {'count': 1}}}}}}} data.
- The algorithms property was updated.
07.06.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
24.05.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
20.05.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
19.05.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
13.05.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
11.03.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
08.03.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The following properties were deleted: ['connections'].
The pdf_scan was updated.
- The following properties were deleted: ['connections'].
The computed heuristics were updated.
- The following values were inserted: {'st_references': {'_type': 'References', 'directly_referenced_by': None, 'indirectly_referenced_by': None, 'directly_referencing': {'_type': 'Set', 'elements': ['1001']}, 'indirectly_referencing': {'_type': 'Set', 'elements': ['1001']}}, 'web_references': {'_type': 'References', 'directly_referenced_by': None, 'indirectly_referenced_by': None, 'directly_referencing': {'_type': 'Set', 'elements': ['1000', '1001']}, 'indirectly_referencing': {'_type': 'Set', 'elements': ['1000', '1001']}}}.
- The following properties were deleted: ['connections', 'directly_affected_by', 'indirectly_affected_by', 'directly_affecting', 'indirectly_affecting'].
18.02.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
- The extracted_versions property was set to {'_type': 'Set', 'elements': ['-']}.
12.02.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
11.02.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
03.02.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The algorithms property was updated.
The computed heuristics were updated.
- The algorithms property was updated.
02.02.2022 The certificate data changed.
Certificate changed

The web_scan was updated.
- The module_type property was set to Software.
30.01.2022 The certificate was first processed.

New certificate

A new FIPS 140 certificate with the product name was processed.

Raw data

{
  "_type": "sec_certs.sample.fips.FIPSCertificate",
  "cert_id": 1053,
  "dgst": "285b71922aaa01d8",
  "heuristics": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.Heuristics",
    "algorithms": {
      "_type": "Set",
      "elements": [
        "AES#760",
        "SHS#753",
        "AES#739",
        "HMAC#415"
      ]
    },
    "cpe_matches": null,
    "direct_transitive_cves": null,
    "extracted_versions": {
      "_type": "Set",
      "elements": [
        "-"
      ]
    },
    "indirect_transitive_cves": null,
    "module_processed_references": {
      "_type": "sec_certs.sample.certificate.References",
      "directly_referenced_by": null,
      "directly_referencing": {
        "_type": "Set",
        "elements": [
          "1001",
          "1000"
        ]
      },
      "indirectly_referenced_by": null,
      "indirectly_referencing": {
        "_type": "Set",
        "elements": [
          "980",
          "1001",
          "1000",
          "978",
          "979"
        ]
      }
    },
    "module_prunned_references": {
      "_type": "Set",
      "elements": [
        "1001",
        "1000"
      ]
    },
    "policy_processed_references": {
      "_type": "sec_certs.sample.certificate.References",
      "directly_referenced_by": null,
      "directly_referencing": {
        "_type": "Set",
        "elements": [
          "980",
          "1001",
          "1000",
          "978",
          "979"
        ]
      },
      "indirectly_referenced_by": null,
      "indirectly_referencing": {
        "_type": "Set",
        "elements": [
          "980",
          "1001",
          "1000",
          "978",
          "979"
        ]
      }
    },
    "policy_prunned_references": {
      "_type": "Set",
      "elements": [
        "980",
        "1001",
        "1000",
        "978",
        "979"
      ]
    },
    "related_cves": null,
    "verified_cpe_matches": null
  },
  "pdf_data": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.PdfData",
    "keywords": {
      "asymmetric_crypto": {},
      "certification_process": {},
      "cipher_mode": {
        "CBC": {
          "CBC": 2
        },
        "CCM": {
          "CCM": 2
        }
      },
      "cplc_data": {},
      "crypto_engine": {},
      "crypto_library": {},
      "crypto_protocol": {},
      "crypto_scheme": {},
      "device_model": {},
      "ecc_curve": {},
      "eval_facility": {},
      "fips_cert_id": {
        "Cert": {
          "#1000": 1,
          "#1001": 1,
          "#978": 1,
          "#979": 1,
          "#980": 1
        }
      },
      "fips_certlike": {
        "Certlike": {
          "AES 128, 256": 2,
          "AES1": 2,
          "HMAC-SHA-1": 2,
          "HMAC-SHA-256": 2,
          "RSA1": 2,
          "SHA-1": 1,
          "SHA-1 160": 1,
          "SHA-256": 2,
          "SHA256": 1
        }
      },
      "fips_security_level": {
        "Level": {
          "level 1": 1
        }
      },
      "hash_function": {
        "SHA": {
          "SHA1": {
            "SHA-1": 2
          },
          "SHA2": {
            "SHA-256": 2,
            "SHA256": 1
          }
        },
        "bcrypt": {
          "bcrypt": 1
        }
      },
      "ic_data_group": {},
      "javacard_api_const": {},
      "javacard_packages": {},
      "javacard_version": {},
      "os_name": {},
      "pq_crypto": {},
      "randomness": {
        "RNG": {
          "RNG": 5
        }
      },
      "side_channel_analysis": {},
      "standard_id": {
        "FIPS": {
          "FIPS 140-2": 11
        }
      },
      "symmetric_crypto": {
        "AES_competition": {
          "AES": {
            "AES": 18
          }
        },
        "LWC_competition": {
          "Elephant": {
            "Elephant": 1
          }
        },
        "constructions": {
          "MAC": {
            "HMAC": 1,
            "HMAC-SHA-256": 1
          }
        }
      },
      "tee_name": {},
      "tls_cipher_suite": {},
      "vendor": {
        "Microsoft": {
          "Microsoft": 11,
          "Microsoft Corporation": 16
        }
      },
      "vulnerability": {}
    },
    "policy_metadata": {
      "/Author": "noltinge",
      "/CreationDate": "D:20110912103952-04\u002700\u0027",
      "/Creator": "PScript5.dll Version 5.2",
      "/ModDate": "D:20110912103952-04\u002700\u0027",
      "/Producer": "Acrobat Distiller 8.1.0 (Windows)",
      "/Title": "Microsoft Word - Windows Vista BitLocker FIPS Security Policy_SP2.doc",
      "pdf_file_size_bytes": 375697,
      "pdf_hyperlinks": {
        "_type": "Set",
        "elements": []
      },
      "pdf_is_encrypted": false,
      "pdf_number_of_pages": 16
    }
  },
  "state": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.InternalState",
    "module_download_ok": true,
    "module_extract_ok": true,
    "policy_convert_garbage": false,
    "policy_convert_ok": true,
    "policy_download_ok": true,
    "policy_extract_ok": true,
    "policy_pdf_hash": "cfaffc90beb782987c9de6a6b7afa8da812f4f522b9331b0cb61f5abc7f706e1",
    "policy_txt_hash": "d9a8857fbed6d5ac1e2faac1b1beff32328531b8f6fb961ed42b1f9f6f8e6bd2"
  },
  "web_data": {
    "_type": "sec_certs.sample.fips.FIPSCertificate.WebData",
    "caveat": "When operated in FIPS mode with Microsoft Kernel Mode Security Support Provider Interface and Microsoft Windows Cryptographic Primitives Library (Bcrypt.dll) validated to FIPS 140-2 under Cert. #1000 and Cert. #1001 operating in FIPS mode",
    "certificate_pdf_url": "https://csrc.nist.gov/CSRC/media/projects/cryptographic-module-validation-program/documents/certificates/140crt1053.pdf",
    "date_sunset": null,
    "description": "Windows BitLocker Drive Encryption is a data protection feature available in Windows Vista Enterprise and Windows Vista Ultimate for client computers. BitLocker provides enhanced protection against data theft or exposure on computers that are lost or stolen, and more secure data deletion when BitLocker-protected computers are decommissioned.",
    "embodiment": "Multi-Chip Stand Alone",
    "exceptions": null,
    "fw_versions": null,
    "historical_reason": "Moved to historical list due to sunsetting",
    "hw_versions": null,
    "level": 1,
    "mentioned_certs": {
      "1000": 1,
      "1001": 1
    },
    "module_name": "BitLocker\u2122 Drive Encryption",
    "module_type": "Software",
    "revoked_link": null,
    "revoked_reason": null,
    "standard": "FIPS 140-2",
    "status": "historical",
    "sw_versions": "6.0.6001.18000, 6.0.6001.18606, 6.0.6001.22861,6.0.6002.18005, 6.0.6002.18411 or 6.0.6002.22596",
    "tested_conf": [
      "Windows Vista Ultimate Edition SP1 (x64 version) (single-user mode)",
      "Windows Vista Ultimate Edition SP1 (x86 Version)"
    ],
    "validation_history": [
      {
        "_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
        "date": "2008-11-25",
        "lab": "SAIC-VA",
        "validation_type": "Initial"
      },
      {
        "_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
        "date": "2009-07-29",
        "lab": "",
        "validation_type": "Update"
      },
      {
        "_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
        "date": "2010-05-28",
        "lab": "",
        "validation_type": "Update"
      },
      {
        "_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
        "date": "2011-10-04",
        "lab": "SAIC-VA",
        "validation_type": "Update"
      }
    ],
    "vendor": "Microsoft Corporation",
    "vendor_url": "http://www.microsoft.com"
  }
}

BitLocker™ Drive Encryption

Certificate #1053

Webpage information ?

Security policy ?

Cryptography

Symmetric Algorithms

Hash functions

Randomness

Block cipher modes

Device

Vendor

Security

Security level

Other

Standards

File metadata

References

Heuristics ?

References ?

Updates ?

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

Certificate changed

New certificate

Raw data