PHP has released fixes for two critical remote code execution vulnerabilities, CVE-2026-109618 and CVE-2026-109619. Both score 9.2 on CVSS v4.0. If your organization runs PHP, now is a good time to check your versions. Datadog Security Labs walks through how CVE-2026-109618 works. We’re still analyzing the findings and will update the blog post as we learn more. bit.ly/4seu3FS

✅ 96% of issues resolved before customer impact. ✅ 99% of incidents detected within five minutes. Read the full story to see how the team at @modal use Datadog to operate AI infrastructure across 20+ cloud providers, launching 26M containers every day while maintaining unified visibility across the platform: bit.ly/4eLDmrh

AI is helping teams ship code faster than anyone can script tests for it. See how Datadog Synthetic Monitoring turns a plain-language prompt into full test coverage across browser, API, and network, and takes you from alert to root cause in minutes. Watch here: youtube.com/watch?v=xkshvzab…

Observability for outcomes, not just availability. Journey Monitoring is now generally available. It extends Datadog Digital Experience Monitoring with one shared view of every critical user journey, unifying Real User Monitoring, Synthetics, and Product Analytics. See it in action: youtube.com/watch?v=ALWF3yWn…

Your agents are in production. Now see everything they do. Datadog Agent Observability is now available on the @claudeai Marketplace. Trace every step of your Claude-powered agents, correlated with the rest of your stack. Learn more: bit.ly/3WtGX6Y

Your systems are healthy. But are your users completing what they came to do? Introducing Journey Monitoring, now GA. A new way to bring together Datadog RUM, Synthetics, and Product Analytics to connect technical performance with business outcomes across your most critical user journeys. Learn more: datadoghq.com/blog/journey-m…

AI is helping teams ship code faster than anyone can script tests for it. Bits Testing, now GA, is an AI-native approach to Synthetic Monitoring that changes how teams create and validate critical user flows. Learn more here: bit.ly/47lsaO8

Meet Scout 1.0, our first AI model built for investigating production incidents. Scout matches frontier-model investigation quality at a fraction of the cost, which makes it practical to investigate more issues, earlier. We trained Scout on realistic simulations built from real-world incidents and production telemetry, using reinforcement learning to reward accurate root causes backed by evidence. Learn more and sign up for the preview: bit.ly/3TJknGO

📊 Billions in monthly payment volume. 🤯 25x growth in 18 months. ❌ No room for error. See how PayMongo, the Philippines' leading financial operating system, unified observability and security with Datadog, resolving 75% of incidents before customers ever notice: datadoghq.com/case-studies/p…

Cloud attackers abuse legitimate identities and services, so malicious activity looks like normal operations. Telling them apart takes the right signals. In this post, we cover the control plane and data plane signals that reveal intent, and how to correlate them to find real threats. bit.ly/3VKcelX

More PRs. More builds. More test runs. AI-assisted development only ships faster if CI keeps up. Datadog CI/CD Optimization: clear pipeline bottlenecks, stop flaky tests from failing valid builds, and skip tests your change doesn't affect. Head to our blog to learn more: bit.ly/4znJvC4

The speaker lineup for #DatadogSummit Chicago is live! On November 3rd, hear from: 🏙️ Emilio Escobar (CISO, Datadog) 🏙️ Tim Knudsen (VP Product, Security, Datadog) 🏙️ Seth Art (Security Researcher and Advocate, Datadog) 🏙️ Ashley Krygier (Principal Engineer, Capital One) Save your spot: bit.ly/4AF91UP

Coming up: #DatadogSummit Munich 🇩🇪 Join us for technical sessions and engineering insights on scaling production systems, as well as featured speakers such as: ✨ Tiago Araújo (Zendesk) ✨ Tim Rohwedder (Tchibo) ✨ Vasily Geyer (Entrix) ✨ Yanbing Li (Datadog) Reserve your spot: bit.ly/4hKRwd8

Reconstructing an attack path takes more than security signals. It takes metrics, events, logs, and traces showing how cloud identities, services, and resources interacted. Datadog's Tim Knudsen shares what a decade of that data taught us: bit.ly/4t5cHuj

Your alert fires. Your team is in Slack. Your evidence is everywhere else. Bits Chat puts Bits AI in the channel where you're already working. Investigate, troubleshoot, ship the fix, write the postmortem. Learn more on the blog: bit.ly/4z46GB4

#DatadogSummit is coming to Chicago! 🏙️ Join us on November 3rd for workshops on Agent Observability, Incident Response, and APM, plus our Datadog Detect security half day on November 2nd with speakers from @1Password & @riotgames! Seats fill fast, save yours: bit.ly/4AF91UP

That’s a wrap on #DatadogSummit SF! 🌉 From our OpenAI fireside and Cognition’s live Devin demo to workshops & networking, it was an incredible day of learning and connection. Missed it? Tune in on-demand to our On Air livestream & catch us in Paris on 10/15. 👉 Watch on-demand: bit.ly/4dYpNV1 👉 Register for Paris Summit: bit.ly/455qU0m