Cultivating a robust and efficient quantum-safe HTTPS

2026-03-06T19:23:41Z5dfeb954dbfa5c734e2e338e6f77ba24e217b0f64be341a44802ac76185faa01
AndroidCABForumCertificate TransparencyChrome Root StoreDCVGPU securityGoogle PlayMTCMali GPUMerkle Tree CertificatesPKIPLANTSSC-080SC-090SC-091TLSapp securitybiometricsdomain validationkernel drivers','prompt injection','agentic browsing','Gemini','phishingpost-quantumquantum-safescam protectiontheft protection

What happened

A set of Google/Chrome security announcements covering multiple initiatives: Chrome is planning a quantum-safe HTTPS program and collaborating on Merkle Tree Certificates (MTCs) via the IETF PLANTS working group rather than immediately adding post-quantum X.509 roots; Chrome and CAB Forum actions to phase out legacy domain validation (DCV) methods (Ballots SC-080/SC-090/SC-091) with a migration window through March 2028; Chrome work on layered defenses for agentic browsing and mitigations against indirect prompt-injection for AI agents (Gemini integration). Google also describes Android and 앱-

Why it matters

A reviewed impact interpretation has not been published for this record.

Evidence and limitations

Source ID
google_security_blog
Record identifier
5dfeb954dbfa5c734e2e338e6f77ba24e217b0f64be341a44802ac76185faa01
Enrichment time
2026-03-06T19:23:41Z
AI-assisted enrichment
Yes

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