20+ BEST SIEM Tools & Software Solutions (2021)

Details

Security Information and Event Management tool is a software solution that aggregates and analyses activity from various resources across your entire IT infrastructure.

SIEM tool collects security data from network servers, devices, domain controllers, and more. This type of software also helps you store, normalize, aggregate, and apply analytics to these data to discover trends.

Following is a handpicked list of Top SIEM tool with their popular features and website links. The list contains both open source (free) and commercial (paid) software.

Best SIEM tool

Name Deployment Free Trial Link
SolarWinds Security Event Manager On-premise & Cloud Yes Learn More
Paessler Security On-premises No Learn More
Splunk Enterprise Security On-premises & SaaS No Learn More

1) SolarWinds Security Event Manager

SolarWinds Security Event Manager is a tool that helps you to improve your computer security. This application can automatically detect threats, monitor security policies, and protect your network. SolarWinds allow you to keep track of your log files with ease and receive instant alerts if anything suspicious happens.

Features:

2) Paessler Security

Paessler security vulnerability assessment tool has an advanced infrastructure management capability. The tool monitors IT infrastructure using technologies like WMI, SNMP, Sniffing, REST APIs, SQL, etc.

Features:

3) Splunk Enterprise Security

Spunk is a software platform widely used to monitor, search, analyze, and visualize the machine-generated data. It captures, indexes and connects real-time data in a searchable container, and produces graphs, dashboard, alerts, and visualizations.

Features:

Link: https://www.splunk.com/en_us/software/enterprise-security.html

4) IBM QRadar

IBM QRadar is a market-leading SIEM platform. It provides security monitoring of your entire IT infrastructure through log data collection, event correlation, and threat detection.

This free SIEM tool helps you to prioritize security alerts that use threat intelligence and vulnerabilities databases. It offers an inbuilt risk management solution which supports integration with antiviruses, IDS/IPS, and access control systems.

Features:

Link: https://www.ibm.com/in-en/products/qradar-siem

5) AT&T Cybersecurity AlienVault Unified Security Management

AT&T Cybersecurity offers the AlienVault Unified Security Management solution that combines SIEM and logs management capabilities with other essential security tools. This includes asset discovery, vulnerability assessment, and intrusion detection.

Features:

Link: https://cybersecurity.att.com/solutions/siem-platform-solutions

6) Exabeam

Exabeam Data Lake is a big data platform. This SIEM tool is combined with an interface designed for security analysts to make it easy to maintain. It has advanced analytics that uses session data models and machine learning.

Features:

Link: https://www.exabeam.com/

7) Datadog Security Monitoring

Datadog is a cloud-based system monitoring. This package includes security monitoring. The security features of the system are contained in a specialized module.

Datadog is a full SIEM system because it monitors not only live events but also collects log file entries. The service collects information through an agent that uploads each record to the Datadog server.

Features:

Link: https://www.datadoghq.com/product/security-monitoring/

8) LogRhythm NextGen SIEM Platform

LogRhythmi is one of the best SIEM products used for behavioral analysis to log correlation and artificial intelligence for machine learning. It offers hyperlinks to various features in order to aid you in your journey.

Features:

Link: https://logrhythm.com/products/nextgen-siem-platform/

9) McAfee Enterprise Security Manager

McAfee Enterprise is an automated log management and helps you analyze the suite for all types of events, databases, and applications.

McAfee SIEM service allows companies to collect a wide range of logs across multiple devices with ease. The McAfee SIEM service firm to manage a wide range of records across multiple devices with ease.

Features:

Link: https://www.mcafee.com/enterprise/en-in/products/enterprise-security-manager.html

10) Micro Focus ArcSight ESM

The ArcSight ESM provides real-time threat detection and automated response with open and intelligent SIEM (Security Information and Event Management). It offers a one-click reporting facility. This log management software has a user-friendly environment.

Features:

Link: https://www.microfocus.com/en-us/products/siem-security-information-event-management/overview

11) FireEye Helix

FireEye Helix allows you to protect against advanced threats. Organizations need to just integrate it with their security and apply the right expertise and processes. It is a cloud-hosted security operations platform that allows organizations to control any incident from alert to fix.

Features:

Link: https://www.fireeye.com/products/helix.html

12) RSA NetWitness

RSA NetWitness is a single, unified platform for all your security data. It automatically responds to intrusions that have bypassed preventative controls. This tool provides real-time visibility into all your network traffic with full packet capture. RSA SIEM product offers a the best enhancement roadmap and IR hotline support.

Features:

Link: https://www.rsa.com/en-us/products/threat-detection-response

13) Sumo Logic

Sumo Logic is an easy-to-use SIEM tool to analyze and make sense of log data. It combines security analytics with integrated threat intelligence for advanced security analytics. It helps you to monitor, secure, troubleshoot cloud applications and infrastructures.

Features:

Link: https://www.sumologic.com/solutions/cloud-siem-enterprise/

14) Securonix

Securonix offers a cloud-first next-generation SIEM with compelling detection and response ROI and zeroes infrastructure to manage. This SIEM solution provides a single pane of glass for detection and response in the cloud, where a company's data resides.

Features:

Link: https://www.securonix.com/products/next-generation-siem/

15) Tripwire Log Center

Tripwire Long Center is one of the best SIEM tools for vulnerability scanning. This SIEM tool allows you to protect the integrity of mission-critical systems spanning virtual, physical DevOps, and cloud environments.

It helps you deliver critical security controls, including security configuration management, vulnerability management, log management, and asset discovery.

Features:

Link: https://www.tripwire.com/products/tripwire-log-center

16) Powertech Event Manager

Powertech Event Manager integrates the issues detected by Vityl IT and Business Monitoring. This allows security analysts to act decisively based on the knowledge of every technology in your environment.

Features:

17) EventTracker

EventTracker is the SIEM platform that offers capabilities like log management, threat detection, response, and Vulnerability Assessment capabilities. It helps you to do entity behavior analysis, security orchestration, automation, and compliance. It provides customizable dashboard tiles and automated workflows.

Features:

Link:https://www.netsurion.com/managed-threat-protection/siem

18) DNIF

DNIF is a security analyzing tool that helps you to manage your log without any hassle. This tool can detect all kinds of unknown threats. It allows you to analyze indemnity trends based on historical analysis.

Features:

Link: https://dnif.it/

19) Elastic (ELK) Stack

The ELK Stack is a collection of three open-source products: Elasticsearch, Logstash, and Kibana. They are all managed, developed, and maintained by Elastic. ELK Stack is designed to allow users to take the data from any source, in any format, and search, analyze, and visualize those data in real time.

Features:

Link:https://www.elastic.co/security

20) Graylog Enterprise

Graylog is an open-source and free log file-based system having a graphical user interface. It includes a query and search function that allows you to filter log records according to your convenience. This security application consists of a dashboard to see the detailed record.

Features:

Link: https://www.graylog.org/

21) Logsign

Logsign is a next-gen Security Information and Event Management solution that combines Security Intelligence, Log Management, and Compliance. It is a SIEM solution which offers integrated Security Orchestration, Automation.

Features:

Link: https://www.logsign.com/

22) Insight IDR

Rapid7 InsightIDR is a SIEM platform that gives you the confidence to detect and respond to security incidents faster. It Enables security analysts to work more efficiently and effectively by unifying diverse data sources, providing early and reliable out of the box detections, authentication monitoring, and endpoint visibility.

Features:

Link:https://www.rapid7.com/products/insightidr/

FAQ:

❓ What is the SIEM?

SIEM provides real-time analysis of security alerts by applications and network hardware. The SIEM stands for Security Information and Event Management system. This includes services like Log Management, Security Event correlation, Security Information management, etc.

⚡ Why SIEM is required?

  • SIEM tools are designed to use the log data to generate insights into past attacks and events.
  • A SIEM identifies an attack that has happened and checks how and why it happened.
  • SIEM detects attack activity and assesses the threat based on the past behavior of the network.
  • A SIEM system provides an ability to distinguish between legitimate use and a malicious attack.
  • SIEM tool also allows to increase a system's incident protection and avoid damage to network structures and virtual properties.
  • SIEM tool also helps companies to comply with a variety of industry cyber management regulations.
  • SIEM systems provide the best way to meet this regulatory requirement and provide transparency over logs.

✔️ How much does SIEM cost?

SIEMs are deployed across various industries: financial, healthcare, retail, and manufacturing sectors, which all cover various types of cost structure. Here are the cost which is associated with any SIEM system.

  • Hardware: SIEM appliance costs or server costs for installation
  • Software: It covers the cost of SIEM software or agents for data collection
  • Support: Regular annual costs of maintenance of software and appliance.
  • Professional Services: It includes professional services for installation and ongoing tuning.
  • Intelligence Feeds: Threat intelligence feeds which provide information on adversaries
  • Personnel: It includes the cost to manage and monitor a SIEM implementation.
  • Personnel Annual Training: Cost of training the personnel annually on security certifications or other security-related training courses.

However, you need to remember that the cost of each of the above categories will vary depending upon the technology of choice

❓ How does SIEM work?

A SIEM mainly works with closely related purposes: to collect, analyze, store, investigate, and develop reports on log and other data. These reports are used for incident response, forensics, and regulatory compliance purposes.

It also helps you analyse the event data in real time, allowing for early detection of targeted attacks, advanced threats, and data breaches.

Incorporated threat intelligence helps advanced analytics to correlate events that could signal a cyberattack is underway. The system will alert you about the threat and suggest responses to mitigate the attack, like shutting down access to data or machines and applying a missing patch or update.

❗ Difference between SIM, SEM, SIEM.

Here are the important difference between the three terms SIM, SEM, and SIEM:

Parameter SIM SEM SIEM
Full Name Security Information Management Security Event Management Security Information and Event Management
Use For It is used for the collection and analysis of security-related data from computer logs. Real-time threat analysis, visualization, and incident response. SIEM combines SIM and SEM capabilities.
Features Easy to deploy, Offers the best log management capabilities. Complex to deploy. It offers superior real-time monitoring. Complex to deploy but offers complete functionality.
Example Tools OSSIM NetlQ Sentinel Splunk Enterprise Security.

⚡ How to select the best SIEM solution?

Here are some most important points that you need to remember while choosing the best SIEM solution for your business.

  • It should be able to improve your log collection abilities. This is basic but important, as you want software that enhances how you collect and manage logs.
  • You should look for a tool that helps with auditing and reporting as the SIEM tool is a correct way to step up your game in this area.
  • Look for helpful, drill-down analytics capabilities.
  • You should look for a tool that provides an automatic response feature.

 

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