GCP’s Slippery Slide into Enterprise When former Oracle exec Thomas Kurian took over for Diane Greene as Google Cloud’s CEO, a lot of people expressed concern about what this meant for the future of GCP. Vendor lock-in is already at the forefront of the minds of many cloud adopters, and Oracle is notorious for locking customers into expensive and prolonged contracts. However, I thought the move was smart on Google’s part. ...
Like many other marketing buzzwords, the concept of “serverless” has taken on a life of its own, which can make it difficult to understand what serverless actually means. What it really means is that the cloud provider fully manages server infrastructure all the way up to the application layer. For example, GCE isn’t serverless because, while Google manages the physical server infrastructure, we still have to deal with patching operating systems, managing load balancers, configuring firewall rules, and so on. Serverless means we merely worry about our application code and business logic and nothing else. This concept extends beyond pure compute though, including things like databases, message queues, stream processing, machine learning, and other types of systems. ...
Silos, bikesheds, and focusing on what matters If you’ve ever flown into Des Moines then you’ve had the privilege of driving on what might be the most decrepit major road in the metro area. An important artery, Fleur Drive is the only way to get to and from the airport, and the pavement is marginally better than that of a dirt road. Cars weave back and forth to dodge potholes and massive cracks in the asphalt as people race to catch their flights. There always appears to be some kind of construction going on somewhere along the six mile stretch of road, and yet, it never seems to actually improve. The road is also located in a major floodplain, so sometimes the city just closes it when the nearby river rises too much. It’s basically what you’d get if you agiled your way through urban planning. ...
Key rotation, auditing, and secure CI/CD Companies often require employees to regularly change their passwords for security purposes. PCI compliance, for example, requires that passwords be changed every 90 days. However, NIST, whose guidelines commonly become the foundation for security best practices across countless organizations, recently revised its recommendations around password security. Its Digital Identity Guidelines (NIST 800-63-3) now recommends removing periodic password-change requirements due to a growing body of research suggesting that frequent password changes actually makes security worse. This is because these requirements encourage the use of passwords which are more susceptible to cracking (e.g. incrementing a number or altering a single character) or result in people writing their passwords down. ...
Google Stackdriver provides a set of tools for monitoring and managing services running in GCP, AWS, or on-prem infrastructure. One feature Stackdriver has is “uptime checks,” which enable you to verify the availability of your service and track response latencies over time from up to six different geographic locations around the world. While Stackdriver uptime checks are not as feature-rich as other similar products such as Pingdom, they are also completely free. For GCP users, this provides a great starting point for quickly setting up health checks and alerting for your applications. ...