Sumo Logic SIEM: Full Review & Best Alternatives (Paid & Free) (2023)

You might be wondering ifSumo-Logicis a SIEM tool, the short answer is yes. In essence, Sumo Logic provides security information generated from event logs from various sources.

Is Sumo Logic a SIEM?

Sumo Logic uses this log data and can automatically alert you to specific events or take automated actions to fix issues and stop threats before they progress. In addition to live detection and alerts, Sumo Logic can analyze event logs to provide forensic analysis of an intrusion or cyberattack. It is this combination of log management and real-time protection that makes Sumo Logic a full-featured SIEM tool.

How does sumo logic work?

In essence, Sumo Logic works by collecting log data from all your servers and analyzing those logs to provide you with real-time operational and security information.

During initial setup, Sumo Logic requires small agents called Collectors to be installed on each endpoint you want to collect data from. These collectors are configured to extract relevant log information from this server to your Sumo Logic cloud for processing. When this unstructured data enters the system, Sumo Logic can be searched automatically or manually to detect intrusions, identify insider threats or provide root cause analysis for complex issues.

With a centralized SIEM platform, you can analyze security incidents from one place, regardless of the server or application that generated the event. Other issues such as compliance violations and application crashes can be detected by the platform through its log analysis. The true value of a SIEM product like Sumo Logic becomes clearer as your business and networks become more complex over time.

Now that we know a little bit about how Sumo Logic works, let's dive into each of the features that Sumo Logic brings to the table.

(Video) Sumo Logic Overview - Top Features, Pros & Cons, and Alternatives

Getting Started with Sumo Logic

We briefly mentioned that Sumo Logic uses collectors to collect data. These lightweight endpoints are relatively easy to deploy and can be installed manually or through an automated process such as Group Policy or a batch script. Collectors can currently be installed on Windows, Linux or macOS.

Compared to other SIEM solutions, the agent installation process for Sumo Logic is simple and does not require many complex steps. You can install the collector using the UI installer or the command line installer. If you choose the UI installer, some of the advanced installation options will not be available. With both options available, non-technical people can start using Sumo Logic without having to learn to program or use the command line.

The next step is to connect a source to your sink. A feed is where collectors connect to collect data from your site. Sources allow you to better organize your data and can have up to 1000 sinks associated with them. Fonts may vary depending on the environment. For example, there are sources for dedicated Windows event logs, docker logs, syslogs and other host metrics.

It may seem a little complex, but everything can be done directly on the Sumo Logic Collection panel through a guided wizard. You can easily test that your connectors and sources work together by running a query against this data. If you get a result, you know it's working.

Look for the logic of sumo

Searching your data in Sumo Logic is similar to platforms like Graylog or Splunk. As you build your query, the search bar predicts and suggests features as you start typing. One of my favorite parts of searching in Sumo Logic is the ability to preview the search data as you type it.

Below the search bar, you'll see your data displayed in the form of a graph. Below that, you'll see each row and table as you query and make changes to your data. If you find you need to query and compare the same records over time, you can easily save your searches. You can also organize these searches into folders, either for personal use or to share with a team.

Boards and Panels

The key to conceptualizing your new knowledge is to understand and view it as a whole. Sumo Logic uses fully customizable dashboard views to present relevant data in real time. Each metric can be represented by a series of dashboards that you can add or remove from the dashboard view.

(Video) Sumo Logic Cloud SIEM Fundamentals

Changing the settings or output of an existing panel is easier than I initially thought. Above each panel is a button that shows exactly which query is triggering that module. If you click on it, you can edit this query to completely change the data display for this module.

If you just want to change the way your data is displayed, you can also switch between 10 different data views with just a few clicks. Any panel you create can be dragged and pinned to your preference. Once you have exactly what you want your dashboard to look like, you can save it or share it with your team via a URL link.

If you don't want to waste time creating dashboards or dashboards, the Sumo Logics App Catalog offers hundreds of pre-configured dashboards, including ready-to-use survey and alert templates with just one click. When using Sumo Logic, you will find the Application Catalog to be one of the most powerful tools on the platform, especially if you have a smaller team that is still learning how to take full advantage of the power of advanced analytics.

Create alarms in Sumo Logic

Alerts can be configured based on log data or metrics and are based on a specific query or condition that you define. It took some time to figure out where to create the alert. Instead of a dedicated alert button, Sumo Logic has the option to save the query as an alert type when clickedSave as. If you really want to be notified, you need to make sure this query runs. This is possible after saving your query. This process is pretty simple, but it could have been designed to be easier to find.

You can define the notification period as well as specific notification conditions that can be configured to reduce repetitive and unnecessary notification volumes. Notification options range from email, webhook, ServiceNow or custom script execution. Being able to run a script under a set of conditions gives you a variety of automated remediation options. Finally, you can choose to save a notification for indexing instead of sending a notification. This option logs the event and stores the query in an index where it can be searched later with better search performance.

Creating notifications can be as simple or complex as your searches allow, and there are no real limitations on what can be configured. Sumo Logic can use simple number-based operators to track issues, or slightly more complex outlier queries that track variance from the average mean rather than a specific number. This helps keep your alerts accurate as your traffic rises and falls over time.

(Video) GitHub app for Sumo Logic: Demo

Rather than creating these alerts from scratch, you can find many examples and patterns of the most common alert queries in the Sumo Logics query library.

Applications and Integrations

We talked about apps a little earlier in this article, but we'll go into more detail about what you can expect when integrating apps with Sumo Logic. The apps section was created to provide users with instant information about some of the most popular platforms available. Just find the integration you want to add and click on itadd to library.

Once added, there are already dozens of queries in place and displaying data. These ready-to-use solutions can be modified and changed to your liking to really speed up the onboarding process.

There are hundreds of pre-built queries and dashboards for dozens of integrations from big brands like Amazon, Google, Microsoft, and Cisco. In terms of SIEM and security tool integrations, Sumo Logic currently supports more than20 Threat Detection Platformorchestrations.

For integrations not covered in the App Library, Sumo Logic can help. there is one toospecial community forumThis might answer questions, but it might not be as active as some open source platforms like Graylog.

public relationsOperating system and disadvantages


  • Flexible and robust notifications and reports
  • Supports multiple environments (Linux, Windows and Mac OS)
  • Easy installation: use wizards to speed up installation and add-ons
  • It has a variety of pre-built templates and assets that make the experience easy to use.


  • Best suited for small and medium-sized businesses
(Video) Why Sumo Logic Cloud SOAR


Sumo Logic has five different tiers of SIEM offerings based on logging capacity, data retention and features. For those who just want to get their feet wet, you can use Sumo Logic completely free as part of the Free plan.

With this plan, you can upload up to 500MB of data per day and keep log data for a week. However, with the free plan, you only get access to about a fifth of the features included in the Enterprise Operations plan. In the free version, you can still search and create visualizations, view live and historical data, and use predictive analytics and outlier detection.

Paid plans are available for a 30-day trial and use a credit system that charges your account based on data usage per day. Rather than trying to top up your card after a trial, your account will simply revert to a trial if you don't stay on the paid plan after 30 days.

At the most basic paid tier, Sumo Logic Essentials costs $2.50 per GB of ingested log data and offers 365 days of data retention. The Essentials package includes many of the most popular features that Sumo Logic offers, but excludes features like premium support, ingestion budget, and search API access.

When you consider the level of flexibility and control it has over its pricing, Sumo Logic is definitely on the cheaper end of the spectrum when it comes to cloud-based security and records management.

Why choose Sumo Logic

Sumo Logic was designed to make security information accessible no matter how many servers you have on your network, and that's exactly what it got right. With Sumo Logic's flexible pricing plans, easy integration, and feature-rich app store, it's definitely a tool you'll want to try. If you're still doing your homework on SIEM products, be sure to read our post on the SIEM tools.

Alternatives to sumo logic

If you're looking for Sumo Logic alternatives, we've compiled a short list of comparable tools worth mentioning below.

SolarWinds Security Event Manager (TESTE GRATUITO)A complete and comprehensive security tool designed to help MSPs manage complex security events without complex integrations or configurations.

(Video) Sumo Logic Illuminate 2021 Opening Keynote

  1. data dogLeverage real-time and historical data to deliver actionable insights, automated remediation, and alerts on-premises or in the cloud.
  2. ELKA popular free open source log management tool that includes tools like Elasticsearch, Logstash and Kibana for advanced features.
  3. Centinela.ioProvides logging solutions primarily focused on software development teams and the DevOps industry.
  4. splunkA feature-rich SIEM platform designed to serve mass enterprise environments. Splunk excels at combining cutting-edge technology with easy-to-use interfaces.

Related posts:

Sumologik gegen Splunk

Graylog contra Splunk


What is Siem Sumo Logic? ›

Sumo Logic Cloud SIEM provides security analysts with enhanced visibility across the enterprise to thoroughly understand the impact and context of an attack. Streamlined workflows automatically triage alerts to maximize security analyst efficiency and focus.

Is Sumo Logic better than Splunk? ›

Sumo Logic offers premium security and log management without the need to spend dozens of hours on training. Splunk's SPL search engine may be powerful, but adds many layers of complexity to the mix that smaller businesses may not need to utilize at all. Splunk has more third-party integrations.

What is the difference between Sumo Logic and Splunk? ›

Splunk is geared towards large enterprises with a need for a vast integration/plugin library. These options, however, come at a premium. In contrast, Sumo Logic is a cost-effective solution for organizations in need of a SaaS-based platform that's extensible and easy to get acquainted with.

What is Sumo Logic used for? ›

Sumo Logic helps you monitor, troubleshoot and secure your applications with a single SaaS analytics platform.

How much does SIEM cost? ›

ItemMinimum Estimated Costs
SIEM Hardware Small$25,000
SIEM Hardware Medium$60,000
SIEM Hardware Large$100,000
11 more rows
Mar 11, 2019

Should I buy Sumo Logic? ›

Is Sumo Logic Stock a good buy in 2023, according to Wall Street analysts? The consensus among 5 Wall Street analysts covering (NASDAQ: SUMO) stock is to Buy SUMO stock.


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