Best Log Monitoring Tools for Cloud

Built on the Graylog Platform, Graylog Security is the industry’s best-of-breed threat detection, investigation, and response (TDIR) solution. It simplifies analysts’ day-to-day cybersecurity activities with an unmatched workflow and user experience while simultaneously providing short- and long-term budget flexibility in the form of low total cost of ownership (TCO) that CISOs covet. With Graylog Security, security analysts can: 1. Decrease risk and metrics like mean time to detect (MTTD) by aligning threat detection coverage to meet your security objectives 2. Reduce TCO with native data routing and data tiering functionality 3. Reduce key metrics like mean time to respond (MTTR) by quickly resolving the alerts that matter. Graylog Security is a robust, scalable solution that empowers analysts to detect and respond to cybersecurity threats efficiently. With integrated SOAR functionality, it automates repetitive tasks, orchestrates workflows, and accelerates incident response.

Grafana Labs provides an open and composable observability stack built around Grafana, the leading open source technology for dashboards and visualization. Recognized as a 2025 Gartner® Magic Quadrant™ Leader for Observability Platforms and positioned furthest to the right for Completeness of Vision, Grafana Labs supports over 25M users and 5,000+ customers—including Bloomberg, Citigroup, Dell Technologies, Salesforce, and TomTom. The LGTM Stack combines Grafana for visualization, Mimir for metrics, Loki for logs, and Tempo for traces. Grafana Cloud, the fully managed offering, accelerates time to value with turnkey solutions for Kubernetes monitoring, incident response, load testing, and more. It features Adaptive Metrics for cost-efficient data aggregation and native OpenTelemetry support. Built on open standards, Grafana empowers teams to visualize and correlate data from any source—without vendor lock-in—whether self-managed or in the cloud. Grafana Cloud scales with you, securely.

NetCrunch is a powerful, scalable, all-in-one network monitoring system built for modern IT environments. It supports agentless monitoring of thousands of devices, covering SNMP, servers, virtualization (VMware, Hyper-V), cloud (AWS, Azure, GCP), traffic flows (NetFlow, sFlow), logs, and custom data via REST or scripts. With 670+ monitoring packs and dynamic views, it automates discovery, configuration, alerting, and automates self-healing actions for efficient remote remediation in response to alerts. Its node-based licensing eliminates sensor sprawl and complexity, providing a clear, cost-effective path to scale. Real-time dashboards, policy-driven setup, advanced alert tuning and 40+ alert actions including remote script execution, service restart, process kill or device reboot-make NetCrunch ideal for organizations replacing legacy tools like PRTG, SolarWinds, or WhatsUp Gold. Fast to deploy and future-proof. Can be installed on prem, self hosted in the cloud, or mixed.

With more than 50,000 customer installations across the five continents, Pandora FMS is a truly all-in-one monitoring solution, covering all traditional silos for specific monitoring: servers, networks, applications, logs, synthetic/transactional, remote control, inventory, etc. Pandora FMS gives you the agility to find and solve problems quickly, scaling them so they can be derived from any source, on-premise, multi cloud or both of them mixed. Now you have that capability across your entire IT stack and analytics to find any problem, even the ones that are hard to find. Thanks to more than 500 plugins available, you can control and manage any application and technology, from SAP, Oracle, Lotus, Citrix or Jboss to VMware, AWS, SQL Server, Redhat, Websphere, etc.

Sematext Cloud is an innovative, unified platform with all-in-one solution for infrastructure monitoring, application performance monitoring, log management, real user monitoring, and synthetic monitoring to provide unified, real-time observability of your entire technology stack. It's used by organizations of all sizes and across a wide range of industries, with the goal of driving collaboration between engineering and business teams, reducing the time of root-cause analysis, understanding user behaviour and tracking key business metrics. The main capabilities range from log monitoring to APM, server monitoring, database monitoring, network monitoring, uptime monitoring, website monitoring or container monitoring Find complete details on our website. Or better: start a free demo, no email address required.

Better Stack is a unified observability tool that helps you ship better software, faster. Schedule on-call rotations, receive actionable alerts, and resolve incidents with ease. Better Stack brings together incident management, uptime monitoring, status pages, log management, and infrastructure monitoring – all in one place. Built for speed and scale, it combines multiple monitoring and alerting workflows into a single, powerful interface that boosts visibility and slashes response times. Key features include an OpenTelemetry-native Kubernetes collector powered by eBPF, real-time alerting, and collaborative dashboards. Under the hood, Better Stack runs on ClickHouse, enabling lightning-fast queries and scalable ingestion across high-cardinality datasets. You can visualize your entire stack, turn all your logs into structured data, and query everything with SQL – as if it were a single database. Seamlessly integrates into your workflow with 100+ integrations.

The Dynatrace software intelligence platform. Transform faster with unparalleled observability, automation, and intelligence in one platform. Leave the bag of tools behind, with one platform to automate your dynamic multicloud and align multiple teams. Spark collaboration between biz, dev, and ops with the broadest set of purpose-built use cases in one place. Harness and unify even the most complex dynamic multiclouds, with out-of-the box support for all major cloud platforms and technologies. Get a broader view of your environment. One that includes metrics, logs, and traces, as well as a full topological model with distributed tracing, code-level detail, entity relationships, and even user experience and behavioral data – all in context. Weave Dynatrace’s open API into your existing ecosystem to drive automation in everything from development and releases to cloud ops and business processes.

SaaS-delivered Observability built to extend visibility across cloud-native, on-prem, and hybrid technology stacks. SolarWinds Observability SaaS delivers unified and comprehensive visibility for cloud-native, on-premises, and hybrid custom and commercial applications to help ensure optimal service levels and user satisfaction with key business services. For internally written and commercial applications. Unified code-level troubleshooting with transaction tracing, code-profiling, and exception tracking combined with end user experience insights through synthetic and real user monitoring. Deep database performance monitoring. Increase system performance, team efficiency, and infrastructure cost savings by offering full visibility into open-source databases including MySQL®, PostgreSQL®, MongoDB®, Azure® SQL, Amazon Aurora®, and Redis®.

Checkmk is a comprehensive IT monitoring system that enables system administrators, IT managers, and DevOps teams to identify issues across their entire IT infrastructure (servers, applications, networks, storage, databases, containers) and act quickly to resolve them More than 2,000 commercial customers and many more open source users worldwide use Checkmk daily. Key product features: • Service state monitoring with almost 2,000 checks 'out of the box' • Log and event-based monitoring • Metrics, dynamic graphing, and long-term storage • Comprehensive reporting incl. availability and SLAs • Flexible notifications and automated alert handling • Monitoring of business processes and complex systems • Hardware and software inventory • Graphical, rule-based configuration, and automated service discovery Top use cases: • Server Monitoring • Network Monitoring • Application Monitoring • Database Monitoring • Storage Monitoring • Cloud Monitoring • Container Monitoring

Sumo Logic offers a cloud solution for log management and metrics monitoring for IT and security teams of organizations of all sizes. Faster troubleshooting with integrated logs, metrics and traces. One platform. Many use cases. Increase your troubleshooting effectiveness. Sumo Logic helps you reduce downtime and move from reactive to proactive monitoring with cloud-based modern analytics powered by machine learning. Quickly detect Indicators of Compromise (IoCs), accelerate investigation, and ensure compliance using Sumo Logic Security Analytics. Enable data-driven business decisions and predict and analyze customer behavior using Sumo Logic’s real-time analytics platform. The Sumo Logic platform helps you make data-driven decisions and reduce the time to investigate security and operational issues so you can free up resources for more important activities.

Get a simple and fast security analytics implementation, along with a user-friendly interface that can be integrated with an entire IT infrastructure with LogPoint. LogPoint’s modern SIEM with UEBA provides advanced analytics and ML-driven automation capabilities that enable their customers to securely build-, manage, and effectively transform their businesses.They have a flat licensing model, based on nodes rather than data volume. This helps to reduce the cost of deploying a SIEM solution on-premise, in the cloud or even as an MSSP. The solution integrates easily with all devices in your network, giving a holistic and correlated overview of events in your IT infrastructure. LogPoint’s Modern SIEM solution translates all data into one common language, making it possible to compare events across all systems. Having a common language makes it both very easy and efficient to search, analyze and report on data.

VirtualMetric is a powerful telemetry pipeline solution designed to enhance data collection, processing, and security monitoring across enterprise environments. Its core offering, DataStream, automatically collects and transforms security logs from a wide range of systems such as Windows, Linux, MacOS, and Unix, enriching data for further analysis. By reducing data volume and filtering out non-meaningful logs, VirtualMetric helps businesses lower SIEM ingestion costs, increase operational efficiency, and improve threat detection accuracy. The platform’s scalable architecture, with features like zero data loss and long-term compliance storage, ensures that businesses can maintain high security standards while optimizing performance.

After one too many unexpected late night code fires, we went searching for a set of application performance management tools to help us put an end to it. What we found told us what was broken, but lacked the ability to tell us why our applications failed, or how to maintain them and prevent the potential dumpster fire. So, we built Retrace to do exactly that. From pre-production to deployment, it is our belief that when our 1300+ customers spend less time fighting technology they spend more time releasing it, and those new applications make the world a better place for all of us.

We know engineers love open source. So we supercharged the best open source monitoring tools — including ELK, Prometheus, and Jaeger, and unified them on a scalable SaaS platform. Collect and analyze your logs, metrics, and traces on one unified platform for end-to-end monitoring. Visualize your data on easy-to-use and customizable monitoring dashboards. Logz.io’s human-coached AI/ML automatically uncovers errors and exceptions in your logs. Quickly respond to new events with alerting to Slack, PagerDuty, Gmail, and other endpoints. Centralize your metrics at any scale on Prometheus-as-a-service. Unified with logs and traces. Add just three lines of code to your Prometheus config files to begin forwarding your metrics to Logz.io for storage and analysis. Quickly respond to new events by alerting Slack, PagerDuty, Gmail, and other endpoints. Logz.io’s human-coached AI/ML automatically uncovers errors and exceptions in your logs.

Icinga is a monitoring system which checks the availability of your network resources, notifies users of outages, and generates performance data for reporting. Scalable and extensible, Icinga can monitor large, complex environments across multiple locations. Icinga 2 is the monitoring server and requires Icinga Web 2 on top in your Icinga Stack. The configuration can be easily managed with either the Icinga Director, config management tools or plain text within the Icinga DSL. Find answers, take actions and become a problem-solver. Be flexible and take your own ways. Stay curious, stay passionate, stay in the loop. Tackle your monitoring challenge. The Icinga stack spans six core strengths that cover all aspects of monitoring. Level up with valuable insights and on-time notifications, eye-opening visuals and analytics. Icinga easily integrates within your systems, and gives you the power to automate your tasks.

Customer data is not accessed for any reason other than to fulfill contractual obligations. Valid business justification is required for any access by support or engineering personnel. Near real-time logs offer insight into when Google Cloud administrators access your content. Approve or dismiss requests for access by Google employees working to support your service. Help expand visibility and control over your cloud provider with admin access logs and approval controls. Inability to audit cloud provider access can be a barrier to cloud migration. Access Transparency enables verification of cloud provider access, bringing your audit controls closer to on-premises conditions. Access Approval lets you approve or dismiss requests for access by Google employees working to support your service. Access Transparency logs are available through Cloud Logging and can be integrated directly into existing analysis pipelines or tool exports you have already set up.

Rapidly shut down threats with real-time detection and blazing-fast search while reducing logging costs. Detect threats faster by processing incoming data in under a second. Find suspicious activity in a fraction of the time of traditional security logging tools. A powerful, index-free architecture lets you log all your data and retain it for years while avoiding ingestion bottlenecks. Collect more data for investigations, and threat hunting, and scale to over 1 PB of data ingestion per day with negligible performance impact. Falcon LogScale takes your searching, hunting, and troubleshooting capabilities to the next level with its powerful, intuitive query language. Dig deeper to gain additional context with filtering, aggregation, and regex support. Quickly scan all events with a free-text search. Live and historical dashboards let users instantly prioritize threats, monitor trends, and troubleshoot issues. Easily drill down from charts to search results.

Explore advanced real-time network monitoring with unparalleled deep visibility into live NETFLOW, DNS, HTTP & SSL network traffic. Monitor AWS logs or any protocol at your sites universally from the cloud. A lightweight capture application on-site exports all relevant protocol info over a fast connection to your dedicated cloud server. Observe aggregate protocol statistics across multiple sites to view all network traffic in your business as a 'whole'. Alternatively based on your use case simply choose to observe only the network traffic at an individual site. Analyze your network traffic in real time for deep visibility into actual traffic patterns. Define detailed alerting rules per specific protocol field on various metrics such as request rates, randomization, lengths, counts, and geo-location info. Explore network traffic at your sites easily and interactively from the comfort of your browser. Quickly switch protocols, fields, and intervals and apply specific filter conditions.

PiaSoft Flow Logs Viewer is a tool in the AWS Marketplace that provides clarity into your data, with filtering and sorting to help you draw conclusions quickly. It helps you clean up your security groups by comparing rules against your VPC flow logs, to find used, unused, and detached Security group rules. There is a wealth of information locked up in flow logs. Pia Software Flow Logs Viewer provides clarity into your logs, with enriched data, useful conversions, and filtering and sorting. The Flow Logs Viewer enriches your logs with vital information. It answers your questions and lets you dive deeper into the data. Enriches your data with information about your VPC, so you get to the log stream you are looking for quicker. Filtering and sorting to help you draw conclusions quickly. Provides quick access to the data you’re looking for. Data arrives in FLV as soon as PiaSoft Flow Logs Viewer receives it, so there’s no ingestion delay.

Gravwell is an all-you-can-ingest data fusion analytics platform that enables complete context and root cause analytics for security and business data. Gravwell was founded to bring the benefits of usable machine data to all customers: large or small, text or binary, security or operational. When experienced hackers and big data experts team-up you get an analytics platform capable of things never seen before. Gravwell enables security analytics that go well beyond log data into industrial processes, vehicle fleets, IT infrastructure, or everything combined. Need to hunt down a suspected access breach? Gravwell can correlate building access logs and run facial recognition machine learning against camera data to isolate multiple subjects entering a facility with a single badge-in. We exist to provide analytics capabilities to people who need more than just text log searching and need it sooner rather than later at a price they can afford.

Centreon is a global provider of business-aware IT monitoring for always-on operations and performance excellence. The company’s holistic, AIOps-ready platform is designed for today’s complex, distributed hybrid cloud infrastructures. Centreon monitors the complete IT Infrastructure from Cloud-to-Edge for a clear and comprehensive view. Centreon removes blind spots, monitoring all equipment, middleware and applications that are part of modern IT workflows, from on-premise legacy assets to private and public cloud environments, all the way to the edge of the network, where smart devices and customers combine to create business value. Centreon is constantly current, able to support the most dynamic environments. With auto-discovery capabilities it can keep track of Software-Defined Network (SDN) elements, AWS or Azure cloud assets, Wi-Fi access points or any other component of today’s agile IT infrastructure.

Sophisticated log ingestion, monitoring, and event correlation with a powerful data analysis engine and SOC monitoring for rapid threat insights. It is not enough to collect logs and alerts on possible breaches. Security Log Monitoring tracks incidents in real time, applies advanced analytics, categorizes them, and sends them to experts for review. We then investigate and prioritize leads and events for deeper analysis or immediate action. We help you achieve a deeper understanding of your security posture by applying a more strategic approach to threats and focusing on the most critical issues. The solution easily integrates with existing infrastructure including existing SIEM and log management devices using automation, so we can monitor all your devices, endpoints, systems, and networks. Whether you want the service to fit into your existing security environment alongside alternative assessment tools or a stand-alone service, Lumen can accommodate you.

Insight PISO is a database audit product that enhances database security. Addressing threats such as unauthorized access from an audit perspective and protecting the company's critical information assets without affecting the database. Acquire and conserve the logs available as audit trails to support various legal regulations such as the SOX Act and strengthen internal controls. Direct memory access, is a proprietary technology that directly monitors memory space. Therefore, obtain and maintain access logs at low load. Does not degrade database performance. Supports major databases such as Oracle Database, Microsoft SQLServer, PostgreSQL, MySQL, Symfoware. Amazon All RDS DB engines can also manage audit information from the same Insight PISO Manager. Insight PISO implements the mining search function as a search and extraction function for access logs. You can search the recorded access logs under set conditions such as time of day, access users, and output them in various formats.