Serverless architecture has emerged as a pivotal technology for developers seeking to build scalable, efficient applications without the overhead of managing servers. At the heart of this revolution are services like AWS Lambda and API Gateway, which have redefined how we deploy and scale applications, offering a truly pay-as-you-go model that aligns operational costs directly with actual usage.

Over 347 billion emails were sent and received every day in 2023, a number that is expected to increase to over 361 billion daily emails in 2024. With so much information always flowing, the reliability and efficiency of email servers have never been more important. So what happens when servers fail and emails don’t go through? Consider the financial repercussions — downtime can cost businesses as much as $5,600 per minute (a whopping $300,000 per hour).

This is the second in a series of blog posts about the disconnect between modern IT and security teams and the vendors they’re forced to work with. If you’re looking for the first and last posts, you can find it here. In the dynamic world of managing observability and telemetry data, pricing models for tools and platforms are showing their age, creating a significant disconnect between vendors and the IT and security teams they serve.

As Elastic continues its commitment to OpenTelemetry (OTel), we are excited to announce the Elastic distribution of the OTel Java Agent. In this blog post, we will explore the rationale behind our unique distribution, detailing the powerful additional features it brings to the table. We will provide an overview of how these enhancements can be utilized with our distribution, the standard OTel SDK, or the vanilla OTel Java agent.

SD-WAN has emerged as a game-changer for organizations seeking to optimize network performance and enhance connectivity across geographically dispersed locations. However, you need effective operational and monitoring practices to get the full benefit of SD-WAN. This becomes increasingly important due to the operational and security challenges that arise as SaaS applications become more popular and end users can work from anywhere.

In today’s increasingly dynamic digital world, the need for end-to-end network visibility has never been more critical. These requirements are especially profound for managed service providers (MSPs) and communications service providers (CSPs). MSPs and CSPs find themselves at the epicenter of digital transformation.

The main objective of the ELK (Elasticsearch, Logstash, and Kibana) is to aggregate logs. However, with the increased usage of ELK and Kubernetes as a pairing the solution can go beyond the aggregation of standard logs and include monitoring and analysis of Kubernetes telemetry data. Therefore, more users are looking at deploying the ELK stack on Kubernetes. Yet, deploying the ELK stack on Kubernetes can be a complex task but with the assistance of Helm charts, the process is much simpler.

After a long pause, I had the pleasure to once again walk the show floors of Embedded World in Nuremberg. It was nice to meet both old and new faces, and to get a thorough update on where the industry is heading.

APIs are an important part of modern software development, allowing communication between different systems and services. However, not all APIs are the same. Internal APIs and external APIs have different purposes and characteristics that affect their management and security needs. In this article, we will look at the main differences between internal and external APIs, focusing on their definitions, purposes, advantages, and disadvantages.

This article will teach you to check disk space usage in Linux with simple commands. Learn how to monitor disk space, identify large files, and free up storage on your Linux system.