Portfolio Category: CyberSecurity

X.509 Certificate and Chain Inspector showing the malyahya.com certificate chain: leaf, YE1, Root YE and ISRG Root X2 with every signature verified in the browser

Browser-only security analysers

Four analysis tools that run entirely in your browser tab: an X.509 chain inspector built on a hand-written DER parser with WebCrypto signature verification, an email header forensics timeline, a classical cryptanalysis workbench, and a

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CISA vertical

Certified Information Systems Auditor (CISA)

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165784333126

Governance, Risk & Compliance Auditor, GRCA

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ISOIEC-27001-Lead-Implementer-Logo

ISO/IEC 27001 Lead Implementer

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165805707261

Governance, Risk & Compliance Professional, GRCP

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