Security Checklist: Locking Down Favicon Sources to Prevent Supply-Chain Tampering
securityopsbest-practices

Security Checklist: Locking Down Favicon Sources to Prevent Supply-Chain Tampering

UUnknown
2026-02-21
10 min read
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Operational checklist to secure favicons: same‑origin hosting, hashing, service worker verification, CDN signing and failover to survive outages and compromises.

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#security#ops#best-practices
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2026-02-21T04:47:27.430Z