AWS CloudTrail

Fully managed log ingestion, indexing, search, and analytics platform with real-time alerting, time-series and structured-log query engines, SIEM-style pre-built dashboards, and export to OSS and MaxCompute

Synthetic uptime, performance, and resource monitoring for Aruba Cloud Servers and external endpoints, with SMS / email alerting

Full-stack monitoring for applications and infrastructure with metrics, logs via Log Analytics (KQL), Application Insights APM, Workbooks, alerts, and autoscale triggers

High-volume log shipping from Cloudflare's edge to S3, R2, GCS, Azure Blob, Datadog, Splunk, New Relic, and Sumo Logic. Configurable per-dataset (HTTP requests, firewall events, Workers, DNS) with sampled or full streams.

Full-stack monitoring for cloud infrastructure and applications with metrics, uptime checks, alerting policies, SLO tracking, custom dashboards, and Managed Prometheus for GKE

Real-time log ingestion, storage, search, and analysis across GCP services and on-prem sources with sink routing to BigQuery, Pub/Sub, and Cloud Storage

Native Huawei Cloud monitoring service that collects, aggregates, and visualises metrics from Huawei services and custom applications, with alarms, dashboards, event-driven notifications, and resource-group-scoped views

IBM-native audit logging service (migrating to IBM Cloud Logs) that records who did what and when across every IBM Cloud service, with regional storage, retention policies, and archive to Cloud Object Storage

Sysdig-powered monitoring service for Kubernetes and infrastructure metrics with out-of-the-box dashboards, Prometheus-compatible metrics, custom alerts routed to Slack / PagerDuty / email, and tight integration with IKS and ROKS clusters

Centralised log aggregation for Compute Engine, Managed Kubernetes, and Managed Databases with retention policies, full-text search, and structured-log ingestion via syslog or HTTPS

Native OCI observability service collecting metrics from OCI services and custom applications with configurable alarms, percentile statistics, and cross-region aggregation, delivered through dashboards and an MQL-like query language

Fully managed centralised log ingestion and search for OCI services, custom apps, and agents with search via OCI Logging Search, retention up to 60 days, and export to Object Storage, Streaming, or third-party SIEMs via Service Connector Hub

Centralised log aggregation for ECS, CCE, RDS, and custom workloads with full-text search, structured-log ingestion, and policy-driven retention — Germany-only log residency

Managed observability platform built on Prometheus, Loki, and Grafana — collects metrics + logs + traces from STACKIT compute / SKE / databases with German-only data residency

Native Tencent Cloud monitoring service collecting metrics from Tencent services and custom applications, with customisable dashboards, threshold-based and smart-learning alarms, Prometheus-compatible metrics, and delivery to email / SMS / DingTalk / webhooks