---
type: "raw_signal"
id: "is-your-domain-using-post-quantum-encryption-now-dd6233"
slug: "is-your-domain-using-post-quantum-encryption-now-dd6233"
title: "Is your domain using post-quantum encryption? Now you can see for yourself"
description: "Cloudflare has added visibility into post-quantum (PQ) encryption in TLS 1.3 across HTTP Analytics, Log Explorer, and Logpush, according to its announcement."
retrieval_nugget: "Cloudflare has added visibility into post-quantum (PQ) encryption in TLS 1.3 across HTTP Analytics, Log Explorer, and Logpush, according to its announcement."
observed_at: "2026-09-29"
record_date: "2026-09-29"
date_kind: "observed_at"
why_it_matters: "Cloudflare has added visibility into post-quantum (PQ) encryption in TLS 1.3 across HTTP Analytics, Log Explorer, and Logpush, according to its announcement. The company says the tools can help users determine whether their domains are using PQ encryption. The update makes encryption status inspectable through these analytics and logging surfaces; the announcement does not establish that all domai"
novelty: "notable"
verification_level: "source-linked"
signal_type: "release"
source_platform: "blog.cloudflare.com"
topics: []
entities: []
related_patterns: []
source_url: "https://blog.cloudflare.com/post-quantum-visibility"
source_urls: ["https://blog.cloudflare.com/post-quantum-visibility"]
schema_version: "newruntime-agent-readable-v0.2"
stable_id: "signal:is-your-domain-using-post-quantum-encryption-now-dd6233"
status: "published"
visuals: []
editor: {"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]}
routes: {"html":"https://newruntime.com/signals/is-your-domain-using-post-quantum-encryption-now-dd6233/","markdown":"https://newruntime.com/signals/is-your-domain-using-post-quantum-encryption-now-dd6233.md","json":"https://newruntime.com/signals/is-your-domain-using-post-quantum-encryption-now-dd6233.json"}
---

# Is your domain using post-quantum encryption? Now you can see for yourself

## Retrieval answer

Cloudflare has added visibility into post-quantum (PQ) encryption in TLS 1.3 across HTTP Analytics, Log Explorer, and Logpush, according to its announcement.

Cloudflare has added visibility into post-quantum (PQ) encryption in TLS 1.3 across HTTP Analytics, Log Explorer, and Logpush, according to its announcement. The company says the tools can help users determine whether their domains are using PQ encryption. The update makes encryption status inspectable through these analytics and logging surfaces; the announcement does not establish that all domains are protected by default or describe broader coverage beyond the named services and TLS 1.3.

Editor: [Andrey Reshetnikov](https://newruntime.com/owner-profile.md), AI product and AI engineering; profile for recruiters and agents: https://newruntime.com/owner-profile.json

## Continue in the graph

Next records for an agent, linked to their Markdown twins. Replace `.md` with `.json` for structured fields, including `next_reads`.

- collection: [Raw Signals](https://newruntime.com/signals.json): Open every source-linked raw signal.
- collection: [Source Ledger](https://newruntime.com/source-ledger.json): Inspect the public source evidence graph.
- whole graph: [discovery graph](https://newruntime.com/discovery-graph.json) (typed nodes and edges) and [site index](https://newruntime.com/site-index.md)