In today's extensive threat environment, it's essential to have complete visibility into your entire business network and collect historical data for investigations. SIEM tools make it possible to analyze, catalog, normalize, and store massive amounts of data that provides insight into every action that takes place on the devices used to run your business. Most modern SIEM systems can also send alerts when suspicious behavior occurs, and launch automated response actions.
SIEM (Security Information and Event Management) is a type of software that collects and analyzes activity from the devices across your IT Infrastructure. It collects security data then normalizes, categorizes, and applies analytics to it to help security teams discover trends, detect threats, and enable organizations to investigate security events. SIEM provides real-time visibility into your network environment and sends alerts when suspicious behavior is detected.
Unfamiliar with how SIEM works to improve your cybersecurity posture and protect your business from threats in real-time? These articles can help you learn more about SIEM.
Before we can look at the benefits of seeking security incident and event management tools, it is important to understand what these sorts of solutions are able to do. SIEM software is a combination of security information management (SIM) and security event management (SEM). These tools have the ability to monitor threats and provide real-time alerts regarding security. This enables you to boost your company’s compliance. On its own, SIM tools will collect data for analysis and reporting. On its own, SEM will centralize interpretation and store logs. When it comes to effective log management, you are going to need to use both of these tools, and they are often combined in SIEM software, rather than having to be used on an individual basis.
In today's rapidly evolving cyber landscape, the necessity for SIEM tools cannot be overstated. SIEM tools provide organizations with a comprehensive, centralized solution for monitoring, analyzing, and managing security events in real-time. They enable businesses to detect and respond to potential threats more efficiently, ultimately safeguarding their valuable data and digital assets.
Furthermore, SIEM tools enhance visibility across diverse systems and domains, reducing blind spots and facilitating faster incident response. By automating many security processes, SIEM tools not only save time and resources but also ensure compliance with relevant regulations and industry standards. I
n essence, employing a robust SIEM tool is a critical step in fortifying your organization's cybersecurity posture and mitigating the risks associated with today's cyber threats. Let’s take a look at some of the different benefits and features that make them instrumental today:
Log management has come a long way over the years. Initially, it did exactly what the name suggests; log management capabilities alone. However, technology advances and modern cybersecurity protocols and threats have required that log management be more robust. Now security incident and event management tools have become an imperative part of the log management software. Below, we are going to take a look at a few SIEM options in further detail, providing you with more information on the benefits associated with using log management tools like this.
While it's clear that SIEM tools are vital to any effective cybersecurity solution, finding the right option for your business can be challenging. To help you make the best possible choice, we've gathered relevant information about the top SIEM tools available.
Graylog SIEM is part of a scalable, flexible cybersecurity platform that includes security analytics and anomaly detection capabilities with machine learning that adapts to your environment. The platform is available as a self-managed or cloud experience. The platform collects, parses, and stores logs. It provides users with intuitive dashboards to gain visibility into the entire network.
Reviews from Gartner Peer Insights note these pros and cons of Graylog.
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Cons
Graylog is ideal for a variety of customers. The company specializes in the government, fintech, education, telecom, and healthcare sectors.
Graylog has three pricing models with different features.
LogRhythm is an undisputed industry leader in the SIEM space available as a hardware appliance, software, cloud, or hybrid solution. The next-gen cloud-based platform is a full-featured SIEM solution. Logrhythm provides holistic visibility across hybrid environments to prevent, detect, and respond to cyberthreats. Users can gain complete visibility into their business networks and simplify compliance by centralizing controls into a single module,
Reviews from Gartner Peer Insights note these pros and cons of LogRhythm SIEM.
Pros
Cons
LogRhythm has long established itself in the SIEM solution sector. The company's SIEM tools are used across small and large businesses in many industries. LogRhythm is noted for use in the utilities, government, financial services, manufacturing, healthcare, and legal sectors.
LogRhythm's pricing and licensing offer unlimited log sources and users. LogRhythm's software license is used for hardware, cloud, and virtual machines. LogRhythm offers three flexible pricing models.
LogRhythm doesn't offer any one-size pricing models. Customers must contact the company for more information and a custom quote.
Datadog is a cloud-based system that monitors live events and collects them as log file entries to provide real-time visibility and historical data for threat investigation. The platform enables businesses to detect security threats in real time across applications, network, and infrastructure. Continuous scans work to help improve security posture and alerts are enriched with threat intelligence feeds.
Reviews from Gartner Peer Insights note these pros and cons for Datadog SIEM.
Pros
Cons
As a cloud-based platform, Datadog is useful for businesses that run applications and services on multiple sites and cloud platforms. Services are designed for a variety of industries, including financial services, manufacturing & logistics, healthcare, retail, government, education, media, technology, and gaming.
Datadog offers a 14-day free trial for each of its 3 pricing packages.
Splunk Enterprise Security is a SIEM platform that can be deployed on-premises or in multi-cloud environments. Splunk provides real-time data monitoring and alerts for abnormal behavior. Users can customize dashboards and alerts for complete visibility and fewer false positives. Built-in analytics allow you to react instantly to threats and conduct investigations.
Reviews from Gartner Peer Insights note these pros and cons for Splunk Enterprise.
Pros
Cons
Splunk Enterprise Security is recommended for businesses of all sizes. However, cost and features may be a barrier for smaller businesses. Splunk is used across multiple industries, including communications, online services, manufacturing, financial services, public sector, and retail.
Splunk offers a 15-day free trial of the SaaS version, Splunk Security Cloud with a processing limit of 5 GB of data per day. Splunk Enterprise pricing is based on how much data you ingest or workload demand. Different storage options are available and support is included in pricing. Potential customers must contact Splunk for a custom quote.
Exabeam Fusion is a cloud-based, SaaS SIEM service that provides centralized log management and extensive integration capabilities to connect with existing tools. The SIEM tool securely ingests, categorizes, and stores security data from any location for rapid search and alerting capabilities. Behavioral analytics help detect threats and automated investigation reduces manual tasks.
Reviews from Gartner Peer Insights note these pros and cons for Exabeam Fusion.
Pros
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Cloud-based platform is ideal for large organizations that have multiple sites. It is used across a variety of industries, including financial services, healthcare, higher education, manufacturing, and government.
Exabeam doesn't offer a free trial. There is no pricing information since pricing is based on customer needs. Potential customers must contact Exabeam for a custom quote.
Securonix Next-Gen SIEM is an industry-leading SIEM platform that includes built-in advanced analytics, risk scoring, and threat chain modeling based on MITRE ATT&CK and US-CERT frameworks. The system collects data at scale, detects unknown threats with built-in UEBA, and automates incident response. Out-of-the-box MITRE ATT&CK based templates make deployment easy with minimal setup. The detailed and intuitive dashboard design makes it easy to identify anomalies.
Reviews from Gartner Peer Insights note these pros and cons of Securonix SIEM.
Pros
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As a cloud-based SIEM, Securonix is effective for enterprises with hybrid and cloud-based environments. The scalability of the platform and simple pricing model also makes it a good choice for smaller businesses expecting future growth. Securonix SIEM is used across multiple industries with specialties noted in financial services and healthcare.
Pricing for Securonix SIEM is based primarily on identity instead of quantity of events or gigabytes, making costs more predictable. Securonix SaaS deployment is available in three options, including multi-tenant deployment, isolated tenant deployment, and dedicated tenant deployment. Pricing is based on user requirements. Potential customers must call to get a custom quote.
SIEM is a critical feature of any comprehensive cybersecurity system designed to protect against modern sophisticated threats. This list reveals important facts about industry leaders and the different features that could make specific SIEM tools right for your organization. At BitLyft, we partner with two SIEM leaders, Securonix and LogRhythm. We have chosen them for their advanced capabilities and technical advantages that allow clients to glean all they need from a complete SIEM system. Contact us today to learn more about how SIEM helps protect modern businesses from sophisticated cyberthreats and how BitLyft can help you achieve improved cybersecurity posture and cybersecurity compliance.