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B227 True Random Number Generator (TRNG) Cryptographic Module
Certificate details
| Certificate ID | #5434 |
|---|---|
| Status | active |
| Validation dates | 22.07.2026 |
| Sunset date | 21-07-2031 |
| Standard | FIPS 140-3 |
| Security level | 1 |
| Type | Hardware |
| Embodiment | SingleChip |
| Caveat | None |
| Exceptions |
|
| Description | The B227 True Random Number Generator (TRNG) is a NIST SP 800-90 B compliant TRNG employed by the Integrated Compute Complex for generating cryptographic keys. |
| Vendor | Google, LLC http://google.com |
| Lab | Acumen Security |
| References | This certificate's webpage directly references 0 certificates, transitively this expands into 0 certificates. |
Security policy
Extracted keywords
Symmetric Algorithms
AES-128, AES-256, AES-, CASTRandomness
TRNG, DRBG, RBGBlock cipher modes
CTRTrusted Execution Environments
PSPSecurity 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.
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The certificate data changed.
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The certificate data changed.
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The certificate was first processed.
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"policy_metadata": {
"/Author": "Omkar Salunkhe",
"/CreationDate": "D:20260720113206-04\u002700\u0027",
"/Creator": "Microsoft\u00ae Word for Microsoft 365",
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"caveat": "None",
"certificate_pdf_url": "https://csrc.nist.gov/CSRC/media/projects/cryptographic-module-validation-program/documents/certificates/July 2026_040826_0807.pdf",
"date_sunset": "2031-07-21",
"description": "The B227 True Random Number Generator (TRNG) is a NIST SP 800-90 B compliant TRNG employed by the Integrated Compute Complex for generating cryptographic keys.",
"embodiment": "SingleChip",
"exceptions": [
"Software/Firmware security: N/A",
"Non-invasive security: N/A",
"Mitigation of other attacks: N/A"
],
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"level": 1,
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"module_name": "B227 True Random Number Generator (TRNG) Cryptographic Module",
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"standard": "FIPS 140-3",
"status": "active",
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"tested_conf": null,
"validation_history": [
{
"_type": "sec_certs.sample.fips.FIPSCertificate.ValidationHistoryEntry",
"date": "2026-07-22",
"lab": "Acumen Security",
"validation_type": "Initial"
}
],
"vendor": "Google, LLC",
"vendor_url": "http://google.com"
}
}