Operations | Monitoring | ITSM | DevOps | Cloud

A few months ago I wrote about BygoneSSL and the 1.5 million domains with valid certificates owned by someone else. Domains change hands but certificates don’t know. The old owner keeps their private key, and the certificate keeps working. It’s an industry problem, but it turns out it’s our problem too. We purchased certkit.dev for internal development and demos.

IP address exhaustion in Kubernetes doesn’t announce itself with clear error messages. Pods fail to schedule, services degrade unpredictably, and the symptoms look like a dozen different problems before anyone realizes the cluster has run out of available IP addresses. By the time the root cause becomes clear, multiple services are affected and recovery requires coordination across infrastructure layers.

In regulated industries like fintech, healthcare, and government, DevOps teams often find themselves acting as human compliance gateways. The pressure to maintain strict security standards while accelerating release cycles creates a compliance tax: a heavy burden of manual environment setups, security review tickets, and the inevitable scramble for evidence before an audit. This manual labor, or toil, is more than a drain on productivity. It creates a dangerous gap between policy and actual operations.

Secure cloud traffic at line rate, without slowing your workloads down, thanks to Megaport’s new encryption solution. Securing data in motion is often a trade-off between performance and privacy, but most traditional encryption models struggle to find this balance – especially when you’re moving large volumes of data between clouds or across regions.

This is a guest post from Stephanie Herr. One of Flyway’s biggest strengths is its ability to track your database schema as individual SQL DDL scripts on disk. This gives you full version control over every object, along with a complete audit trail of what changed, who changed it, when it changed, and why. For teams working with Oracle and/or SQL Server, this level of transparency is essential and this latest release provides even more support for how you handle changes across dependent objects.

This is a guest post from James Hemson. The January release of Redgate Test Data Manager brings the launch of our free trial, a completely redesigned installation experience, and powerful new workflow capabilities. These updates make it faster to get started and easier to automate your data provisioning pipelines.

This is a guest post from Saskia Parks. If you're exploring test data management (TDM) solutions, you probably know your current practices aren't ideal, but you're skeptical investing in a solution is worth the budget and effort. We hear the same concerns. The perception is that proper TDM is expensive, complicated, and takes months of painful implementation.

Imagine you want to launch an application without first building and managing the servers that run it. You write the code, pick how it should run, and then let a platform take care of the rest. That’s the core promise of AWS Elastic Beanstalk. In this snackable guide, you’ll understand AWS Elastic Beanstalk well enough to decide if it belongs in your AWS architecture.

During the October 20th AWS outage, not one Control Plane customer went down. Here’s the architecture that made that possible, and how to assess your own.