This page was not yet optimized for use on mobile devices.
Purity Encryption Module
Certificate details
| Certificate ID | #5395 |
|---|---|
| Status | active |
| Validation dates | 12.07.2026 |
| Sunset date | 11-07-2031 |
| Standard | FIPS 140-3 |
| Security level | 1 |
| Type | Software |
| Embodiment | MultiChipStand |
| Caveat | No assurance of the minimum strength of generated SSPs (e.g., keys); No assurance of minimum security of SSPs (e.g., keys, bit strings) that are externally loaded, or of SSPs established with externally loaded SSPs. |
| Exceptions |
|
| Description | Purity Encryption Module is a standalone cryptographic module for the Purity Operating Environment for FlashArray (Purity//FA). Purity//FA powers Pure Storage's FlashArray family of products which provide economical all-flash storage. Purity Encryption Module enables FlashArray to support always-on, inline encryption of data with an internal key management scheme that requires no user intervention. |
| Vendor | Pure Storage, Inc. |
| References | This certificate's webpage directly references 0 certificates, transitively this expands into 0 certificates. |
Security policy
Extracted keywords
Symmetric Algorithms
AES-256, AES, CASTSchemes
MACRandomness
DRBG, RBGSecurity level
Level 1Automated analysis
Automated inference - use with caution
All attributes shown in this section (e.g., links between certificates, products, vendors, and known CVEs) are generated by automated heuristics and have not been reviewed by humans. These methods can produce false positives or false negatives and should not be treated as definitive without independent verification. This applies equally to the Cross-references section below. If you want to know more about how this data is computed and how reliable it is, see our documentation on automated analysis. If you believe any information here is inaccurate or harmful, please submit feedback.No automatically derived data are available in this section.
Cross-references
No references are available for this certificate.
-
The certificate data changed.
-
The certificate data changed.
-
The certificate was first processed.
{
"_type": "sec_certs.sample.fips.FIPSCertificate",
"cert_id": 5395,
"dgst": "e3ff67a034be1f24",
"heuristics": {
"_type": "sec_certs.sample.fips.FIPSCertificate.Heuristics",
"algorithms": {
"_type": "Set",
"elements": [
"HMAC-SHA2-256A7671",
"SHA2-256A7671",
"AES-CTRA7671",
"Counter DRBGA7671",
"AES-KWA7671"
]
},
"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": null,
"indirectly_referenced_by": null,
"indirectly_referencing": null
},
"module_prunned_references": {
"_type": "Set",
"elements": []
},
"policy_processed_references": {
"_type": "sec_certs.sample.certificate.References",
"directly_referenced_by": null,
"directly_referencing": null,
"indirectly_referenced_by": null,
"indirectly_referencing": null
},
"policy_prunned_references": {
"_type": "Set",
"elements": []
},
"related_cves": null,
"verified_cpe_matches": null
},
"pdf_data": {
"_type": "sec_certs.sample.fips.FIPSCertificate.PdfData",
"keywords": {
"asymmetric_crypto": {},
"certification_process": {},
"cipher_mode": {},
"cplc_data": {},
"crypto_engine": {},
"crypto_library": {},
"crypto_protocol": {},
"crypto_scheme": {
"MAC": {
"MAC": 1
}
},
"device_model": {},
"ecc_curve": {},
"eval_facility": {},
"fips_cert_id": {},
"fips_certlike": {
"Certlike": {
"AES-256": 1,
"DRBG 256": 1,
"SHA2-256": 4
}
},
"fips_security_level": {
"Level": {
"Level 1": 4
}
},
"hash_function": {},
"ic_data_group": {},
"javacard_api_const": {},
"javacard_packages": {},
"javacard_version": {},
"os_name": {},
"pq_crypto": {},
"randomness": {
"PRNG": {
"DRBG": 38
},
"RNG": {
"RBG": 2
}
},
"side_channel_analysis": {},
"standard_id": {
"FIPS": {
"FIPS 140-3": 34,
"FIPS 180-4": 1,
"FIPS 198-1": 1
},
"NIST": {
"SP 800-38A": 1,
"SP 800-38F": 1,
"SP 800-90A": 1
}
},
"symmetric_crypto": {
"AES_competition": {
"AES": {
"AES": 36,
"AES-256": 1
},
"CAST": {
"CAST": 14
}
}
},
"tee_name": {},
"tls_cipher_suite": {},
"vendor": {},
"vulnerability": {}
},
"policy_metadata": {
"/CreationDate": "D:20260709064311-04\u002700\u0027",
"/Creator": "Microsoft\u00ae Word for Microsoft 365",
"/ModDate": "D:20260709064311-04\u002700\u0027",
"/Producer": "Microsoft\u00ae Word for Microsoft 365",
"pdf_file_size_bytes": 889514,
"pdf_hyperlinks": {
"_type": "Set",
"elements": [
"http://www.teronlabs.com/"
]
},
"pdf_is_encrypted": false,
"pdf_number_of_pages": 27
}
},
"state": {
"_type": "sec_certs.sample.fips.InternalState",
"module": {
"_type": "sec_certs.sample.document_state.DocumentState",
"convert_ok": true,
"download_ok": true,
"extract_ok": true,
"json_hash": null,
"source_hash": null,
"txt_hash": null
},
"policy": {
"_type": "sec_certs.sample.document_state.DocumentState",
"convert_ok": true,
"download_ok": true,
"extract_ok": true,
"json_hash": null,
"source_hash": "40122d1de4f84a08601dbb374b77ce5862ae2cb764fa33bbf0d4150fa9aec772",
"txt_hash": "0e3dd7a82cbf2cefa4ee895b139384b7b58706f94bde61e193139f03be365738"
}
},
"web_data": {
"_type": "sec_certs.sample.fips.FIPSCertificate.WebData",
"caveat": "No assurance of the minimum strength of generated SSPs (e.g., keys); No assurance of minimum security of SSPs (e.g., keys, bit strings) that are externally loaded, or of SSPs established with externally loaded SSPs.",
"certificate_pdf_url": "https://csrc.nist.gov/CSRC/media/projects/cryptographic-module-validation-program/documents/certificates/July 2026_040826_0807.pdf",
"date_sunset": "2031-07-11",
"description": "Purity Encryption Module is a standalone cryptographic module for the Purity Operating Environment for FlashArray (Purity//FA). Purity//FA powers Pure Storage\u0027s FlashArray family of products which provide economical all-flash storage. Purity Encryption Module enables FlashArray to support always-on, inline encryption of data with an internal key management scheme that requires no user intervention.",
"embodiment": "MultiChipStand",
"exceptions": [
"Physical security: N/A",
"Non-invasive security: N/A",
"Mitigation of other attacks: N/A"
],
"fw_versions": null,
"historical_reason": null,
"hw_versions": null,
"level": 1,
"mentioned_certs": {},
"module_name": "Purity Encryption Module",
"module_type": "Software",
"revoked_link": null,
"revoked_reason": null,
"standard": "FIPS 140-3",
"status": "active",
"sw_versions": null,
"tested_conf": null,
"validation_history": [
{
"_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
"date": "2026-07-12",
"lab": "Teron Labs",
"validation_type": "Initial"
}
],
"vendor": "Pure Storage, Inc.",
"vendor_url": "https://www.purestorage.com"
}
}