As your DevOps and IT Service Management (ITSM) teams continue to increase, so should your ability to provide self-service infrastructure capabilities. Whether you are a ServiceNow or Puppet administrator looking to expand automation to other groups such as Site Reliability Engineering or the IT Service Desk, the integration of Puppet Enterprise and ServiceNow is now at your fingertips.
Open source is eating the world. Companies have realized and embraced that, and ever more companies today are built around a successful open source project. But there’s also a disturbing counter-movement: vendors relicensing popular open source projects to restrict usage. Last week it was Grafana Labs which announced relicensing Grafana, Loki and Tempo, its popular open source monitoring tools, from Apache2.0 to the more restrictive GNU AGPLv3 license.
Prometheus is an open-source tool that’s meant to monitor and collect metrics from applications. The point of this system is to make it easy for users to see and understand important metrics that let them know how well an application is doing. In fact, Prometheus is able to collect over one million metrics per second, and then store them until you’re ready to retrieve them.
When you hear the word "Thanos," your first thought might be the Marvel Cinematic Universe villain from the Avengers: Infinity War film who seeks to collect the Infinity Stones and end half of all life in the universe. But if you mention the word to a data nerd, you're likely to get a very different response. Prometheus is a free and open-source platform for real-time systems and event monitoring and alerting.
Monitoring methodologies evaluate application reachability, availability, performance, and reliability to measure digital experience accurately. Only measuring one or the other will offer a skewed view of the end-user experience. For example, higher availability is not the sole indicator of a good end-user experience. At the same time, reliability is a critical performance indicator for service providers.
Be aware that we’re not saying that you are in cloud nine, but that you may most likely be using the cloud. That is, if you use Google mail, Microsoft Office 365 office suite or you take a photo with your cell phone and then it gets automatically uploaded to iCloud or something similar, you are using the cloud.
When it comes to malware attacks, one of the more common techniques is “living off the land” (LOtL). Utilizing standard tools or features that already exist in the target environment allows these attacks to blend into the environment and avoid detection. While these techniques can appear normal in isolation, they start looking suspicious when observed in the parent-child context. This is where the ProblemChild framework can help.
