Cloud, Edge & Distributed Systems

AWS/Azure/GCP, serverless, edge, microservices, observability, and SRE.

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Inside Cloud, Edge & Distributed Systems

Cloud Platforms Ecosystems, services, and cost optimization across the big three clouds. Serverless & Microservices Functions, event buses, and resilient service meshes at scale. Edge & CDN Low‑latency compute, caching, and global content delivery strategies. Observability & SRE Metrics, logs, tracing, error budgets, and reliability engineering culture.

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Latest in Cloud, Edge & Distributed Systems


dev.to > uhltak > k3s-statt-kubernetes-warum-die-rancher-distribution-unschlagbar-ist-5d0p

k3s statt Kubernetes: Warum die Rancher-Distribution unschlagbar ist

21+ min ago   (691+ words) Hier kommt k3s ins Spiel. Entwickelt von SUSE (bzw. Rancher), ist k3s keine abgespeckte Spielzeugversion, sondern eine hochkompakte, aber voll CVE-konforme Kubernetes-Distribution. Sie wurde speziell für IoT, Edge Computing und CI/CD-Pipelines konzipiert, hat sich aber längst auch als extrem robustes Fundament…...


dev.to > miruky > build-a-dynamodb-outbox-and-an-idempotent-sqs-consumer-in-the-console-1e2b

Build a DynamoDB Outbox and an Idempotent SQS Consumer in the Console

27+ min ago   (1251+ words) Introduction Hi, I'm miruky. A database commit can succeed while the caller believes... Tagged with aws, serverless, dynamodb, tutorial....


engadget.com > 2260477 > wired-vs-wireless-internet-which-choose-for-home

Wired vs. wireless internet: Which should you choose for your home?

27+ min ago   (706+ words) "Wireless internet" can have two different meanings, so there's an important distinction to make first. This comparison isn't about Wi-Fi versus Ethernet inside your home. Rather, it's about how your internet provider gets the connection to your house. With wired…...


thefastmode.com > technology-solutions > 50673-huawei-upgrades-stellar-ai-campus-network-for-superfast-secure-ai-campuses

Huawei Upgrades Stellar AI Campus Network for Superfast, Secure AI Campuses

2+ hour, 34+ min ago   (11+ words) ...


dev.to > israeltheory > automating-deployment-with-github-actions-24i1

Automating Deployment with Github Actions

1+ hour, 35+ min ago   (1511+ words) In the previous article, we learned how to spin up a functioning network and compute resources on AWS, and deploy our application on them. Let's remember a key architectural decision: our EC2 instance is in a private subnet, shielded from the…...


dev.to > stark_zhuang_df5076f35c68 > 1551-elasticsearch-and-1462-memcached-endpoints-two-cache-layers-with-different-defaults-4eo6

1,551 Elasticsearch and 1,462 Memcached Endpoints: Two Cache Layers With Different Defaults

2+ hour, 2+ min ago   (836+ words) Two ZoomEye host searches collected on 18 September 2026 returned 1,551 observable services on port 9200 and 1,462 on port 11211. Port 9200 is Elasticsearch's HTTP interface. Port 11211 is Memcached's default listener. The counts are similar; the security stories are not. Elasticsearch: authentication that became a default…...


dev.to > rafaelbernard > permissions-and-authorisation-a-practical-playbook-bo

Permissions and Authorisation: A Practical Playbook

1+ hour, 50+ min ago   (808+ words) Authorisation is a domain capability, not a collection of scattered endpoint conditionals. For every protected operation, decide consistently whether a verified principal may perform a business action on a specific resource in a defined context—and enforce that decision server-side…...


dev.to > lathelive > we-wanted-a-vercel-supabase-alternative-without-becoming-full-time-devops-1e7f

We wanted a Vercel + Supabase alternative without becoming full-time DevOps

2+ hour, 4+ min ago   (986+ words) When we started building small products, Vercel plus Supabase looked like the obvious stack. It was a good way to get moving. The frontend deployed quickly. Postgres and auth were ready. We did not need to think about servers. Then…...


dev.to > kestre88 > backups-and-other-lies-266c

Backups and other lies

2+ hour, 22+ min ago   (177+ words) Every sysadmin I know has the same secret: we do not actually back up half the things we tell other people to back up. I have been doing this for a decade. My recovery codes live in a directory called…...


dev.to > bulwark-advisory > security-telemetry-on-a-budget-building-a-practical-elastic-baseline-for-a-growing-product-team-lgb

Security Telemetry on a Budget: Building a Practical Elastic Baseline for a Growing Product Team

2+ hour, 26+ min ago   (989+ words) Security Telemetry on a Budget How a growing product team turned the Elastic stack it... Tagged with security, kubernetes, devsecops, elasticsearch....