Google Workspace’s continuous approach to mitigating indirect prompt injections
2026-04-07T19:23:41Z•fbbb6393281a2b75c9542d9a54ed0fd8bf00ced38f9566f5e5a7f34e7a7c1422
Android-17GeminiHTTPSLLM-safetyMerkle-Tree-CertificatesNISTPLANTSPQCTLSai-securityandroid-securityapp-securitybug-bountycertificate-transparencychromegoogle-playindirect-prompt-injectionmalware-preventionpost-quantum-cryptographyprompt-injectionquantum-safescam-protectionspam-detectiontheft-protection','biometrics'vulnerability-rewards
What happened
A set of Google Security Blog posts announcing multiple defensive initiatives: continuous mitigation strategies for indirect prompt injection (IPI) against LLMs in Workspace/Gemini; a Vulnerability Rewards Program (VRP) 2025 year-in-review; Android’s phased rollout of Post‑Quantum Cryptography (PQC) starting in Android 17; Chrome’s efforts toward quantum‑safe HTTPS via Merkle Tree Certificates and PLANTS; expanded Android scam protection and Google Play app-safety enhancements; and new Android theft-protection features (failed-auth locks, expanded biometric Identity Check). These updates cover
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- google_security_blog
- Record identifier
- fbbb6393281a2b75c9542d9a54ed0fd8bf00ced38f9566f5e5a7f34e7a7c1422
- Enrichment time
- 2026-04-07T19:23:41Z
- AI-assisted enrichment
- Yes
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