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Vulnerability assessment: key to protecting applications and infrastructure

Dynatrace

Protecting IT infrastructure, applications, and data requires that you understand security weaknesses attackers can exploit. Host analysis focuses on operating systems, virtual machines, and containers to understand if there are software components with known vulnerabilities that can be patched. Dynatrace news. Analyze findings.

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How to overcome the cloud observability wall

Dynatrace

Let’s explore this concept as we look at the best practices and solutions you should keep in mind to overcome the wall and keep up with today’s fast-paced and intricate cloud landscape. When an application runs on a single large computing element, a single operating system can monitor every aspect of the system.

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Firecracker: lightweight virtualization for serverless applications

The Morning Paper

Firecracker: lightweight virtualisation for serverless applications , Agache et al., This tradeoff is unacceptable to public infrastructure providers, who need both strong security and minimal overhead. NSDI’20. Approaches to isolation. The first version of AWS Lambda was built using Linux containers. The design of Firecracker.

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Weighing a microservices approach means covering all architecture bases

Dynatrace

Smaller teams can launch services much faster using flexible containerized environments, such as Kubernetes, or serverless functions, such as AWS Lambda, Google Cloud Functions, and Azure Functions. VMs require their own operating system and take up additional resources. Serverless platforms. Service mesh. Auto-discovery.

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Everything as Code

Dynatrace

We’re currently in a technological era where we have a large variety of computing endpoints at our disposal like containers, Platform as a Service (PaaS), serverless, virtual machines, APIs, etc. And, this is even more apparent due to the ever-increasing infrastructure complexity enterprises are dealing with.

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