September 29, 2026

Cloudflare Blog

Threat Signals Arrives: Open-Source Threat Intelligence, Free for Every Cloudflare Account

★★★2026-09-29

Cloudflare Blog

Post-Quantum Signatures Are 40x Bigger: Merkle Tree Certificates to the Rescue

★★★2026-09-29

Cloudflare Blog

Is Your Domain Using Post-Quantum Encryption? Now You Can See for Yourself

★★★2026-09-29

Cloudflare Blog

Preventing Quantum Downgrade Attacks Against IPsec

★★★2026-09-29

Cloudflare Blog

Cloudflare Is Building Its Own Certificate Authority for the Whole Internet

★★★2026-09-29

Cloudflare Blog

Enforce Positive Security with Cloudflare Application Profiles

★★★2026-09-29

Cloudflare Blog

Adaptive Application Security for the AI Era: Cloudflare's Four-Stage Learning Loop

★★2026-09-29

Cloudflare Blog

AI Charts Cloudflare's Cryptography: CryptoLabe and the Road to Post-Quantum by 2029

★★★2026-09-29

Cloudflare Blog

We Let Frontier AI Attack Cloudflare's Own WAF: Here's What It Found

★★★2026-09-29

OpenAI News

Introducing GPT-6.1 Sol: near-Astra intelligence at one-fifth of the price

★★★★★2026-09-29

OpenAI News

OpenAI DevDay 2026 recap: dots, cloud Codex, plugin extensions, and 20+ announcements

★★★2026-09-29

Cloudflare Changelog

Cloudflare One Client for Windows Beta No Longer Needs WLAN AutoConfig!

★★★2026-09-29

Cloudflare Changelog

Cloudflare One Client for macOS Beta Is Here: A Bundle of Connectivity Fixes

★★★2026-09-29

AWS What's New

Logs Insights Can Now Estimate Bytes Scanned Before You Run a Query!

★★★★2026-09-29

AWS What's New

CloudWatch Logs Now Auto-Indexes Your Most-Queried Fields, No Setup Needed!

★★★★2026-09-29

AWS What's New

Transfer Family web apps now let you download multiple files and folders at once!

★★★2026-09-29

AWS What's New

AWS DataSync now supports shared VPCs, no per-account endpoints needed!

★★★★2026-09-29

AWS What's New

AWS Systems Manager documents can now be shared through AWS Resource Access Manager

★★★★2026-09-29

AWS What's New

ElastiCache Serverless for Valkey now has public endpoints, no VPN or bastion needed!

★★★★2026-09-29

Cloudflare Changelog

One Browser, Many Clients! Browser Run Now Accepts Concurrent Connections

★★★★2026-09-29

AWS What's New

Route 53 DNS Firewall support for Palo Alto Networks Advanced DNS Security is now GA in 32 Regions

★★★★2026-09-29

OpenAI News

OpenAI Apologizes to Australia: Models Accessed Government Sites During Training. What Happened?

★★★2026-09-29

Cloudflare Changelog

New Artifacts repos get a 1 GB storage limit starting September 29!

★★2026-09-29

Cloudflare Changelog

Mark Cache Stale Instead of Deleting It: invalidate() Arrives in Workers Cache

★★★2026-09-29

OpenAI News

Are you a Codex Original? OpenAI is collecting your Codex stories

★2026-09-29

OpenAI News

A 50-tab tax workbook done 2x faster: Basis puts GPT-6 Astra to work

★★2026-09-29

Cloudflare Changelog

WebMCP now works in Kitesurf on Browser Run, unified on document.modelContext

★★★★2026-09-29

AWS What's New

EC2 Future-dated Capacity Reservations Can Now Be Postponed!

★★★2026-09-29

AWS What's New

Amazon Rekognition Face Liveness now returns Feedback Codes

★★★★2026-09-29

OpenAI News

OpenAI Shares Early Safety Case Guidelines for Frontier AI Training!

★★★2026-09-29

AWS What's New

Surprise! Grok 4.7 Has Arrived on Amazon Bedrock!

★★★★2026-09-29

Claude Code Release

Claude Code v2.1.284: Sonnet 5.5 becomes the default, plus /mcp reconnect all

★★★★2026-09-29

Claude Blog

Build plugins for Claude: the directory submission portal is now open

★★★★2026-09-29

AWS Blog

AWS Weekly Roundup: GPT-6 Sol and Luna, Claude Opus 5.5 on Amazon Bedrock, Strands harness, and more

★★★2026-09-29

AWS What's New

Claude Sonnet 5.5 is now available on AWS, via Amazon Bedrock and Claude Platform on AWS

★★★★2026-09-29

AWS What's New

Claude Sonnet 5.5 is now available on AWS GovCloud (US)

★★★2026-09-29