Cloudflare Client-Side Security: smarter detection, now open to everyone
2026-04-02T07:24:07Z•cd385ea3e47402ad1598f4875e73d7cbee1ff9361a71f7af6625c03f8fe4f03a
ACME validationAI discoveryAI securityAPI securityCGNATCloudyDDoSDDoS reportLLMMerkle Tree CertificatesPingoraQUICWorkers VPCaccount abuseclient-side securitycloudflarefraud preventiongraph neural networkphishingpost-quantumrequest smugglingvulnerability scanner
What happened
Cloudflare security blog roundup (Dec 2025–Mar 2026) covering new product launches, research, and several disclosed and mitigated vulnerabilities. Key announcements: client-side security now broadly available using a cascading AI detection stack (graph neural networks + LLMs) with greatly reduced false positives; AI Security for Apps GA and free AI discovery; Account Abuse Protection (Early Access); a new Web & API vulnerability scanner using AI-driven call graphs; Log Explorer multi-dataset support for multi‑vector investigations; and Cloudy (LLM explanations) integrated into Cloudflare One.
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- cloudflare_security_blog
- Record identifier
- cd385ea3e47402ad1598f4875e73d7cbee1ff9361a71f7af6625c03f8fe4f03a
- Enrichment time
- 2026-04-02T07:24:07Z
- AI-assisted enrichment
- Yes
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