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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Beware of PII in Testing Data: The Security Iceberg and Where PII Actually Hides

If you run a platform tools or security team, you have likely heard this request from developers: “I just need a copy of the production database for staging so I can run realistic load and integration tests.” It is a completely reasonable request. Production traffic and data contain the actual request shapes, real-world value distributions, long-tail anomalies, and timing patterns that make tests useful.

AWS Summit London & NYC: what engineers want

Across two AWS Summit events in London and New York City, we had the chance to speak with more than 1,000 engineers. They came from startups building their first production stack, and enterprises managing large AWS and multi-cloud deployments. The energy was exactly what you'd expect: major AWS launches, dozens of new service announcements, wall-to-wall cloud conversations. And HAProxy right in the middle of it.

DataStream 2.0: Faster, Smarter, Built for Scale

June 19, 2026 This is not a regular monthly update. DataStream Version 2.0 is a milestone — the result of relentless building, learning from customers, and pushing the platform toward what enterprise-scale security operations actually demand. The core has been rebuilt, new capabilities have been added across the board, and the platform is now faster, more resilient, and more extensible than ever. Here’s what’s new.

Why your PaaS choice is a governance commitment

Choosing a Platform-as-a-Service (PaaS) is not just an infrastructure decision. It is also a decision about how personal data will be handled over the life of the project. It's a governance commitment made early, with consequences that run late. A PaaS does not remove an organization’s accountability for privacy, security, or regulatory compliance. However, a well-architected PaaS can materially strengthen the control environment in which those obligations are managed.

Integrating Digital Employee Experience (DEX) with ServiceNow: What IT Teams Need to Know

As CTO for Teneo, I get the opportunity to meet with many of our customers to talk about plans for the next few years. I often find we spend a lot of time talking about Digital Employee Experience, but far less time is spent fixing the operational friction that quietly erodes it. Slow devices, degraded application performance, and recurring service desk tickets are common themes in many organizations.

Build WireMock mappings fast from real traffic

I’m a big fan of service mocking. I’ve been working in and around software for about 25 years, and one thing never changes: when you sit down to work on your code, you almost never have everything available. The database, the third-party API, the message queue, the service two teams over. Something’s missing. So you’ve got to stub it out or mock it out and keep moving.