Question

Do a little research on various types of SIEMs (minimum 3) on the market today.

Answer 1

Hello, Student I hope you are doing great in lockdown.

Here is a little research on various types of SIEMs on the market today.

I had tried my level to include all the points, if still you have any doubt then feel free to ask in comment section, I am always happy to help you.

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Before I start with various types of SIEMs on the market today lets Know about SIEM in details which will clear everything related to various types of SIEMs and their working.

What is SIEM?

The full form of SIEM is Security Information and Event Management (SIEM).

SIEM becomes a core part of identifying and addressing cyber attacks.

SIEM uses many rules and data to turn log entries,events from security systems, into actionable information.

Further this type of information is useful to detect threats in real time so security teams can response within right time.

The term SIEM was coined in 2005 by Mark Nicolett and Amrit Williams.

1.Security Information Management (SIM) – First generation

2.Security Event Management (SEM) – Second generation

3.Security Information and Event Management (SIEM)- Next generation.

What Can a SIEM do?

1.Data aggregation

2.Threat intelligence feeds

3.Analytics

4.Dashboards and visualizations

5.Threat hunting etc.

Working of a SIEM : -

Here is some steps which can shows working of a SIEM.

1.Data Collection -collect

2.Data Storage -store

3.Policies and Rules -defining rules

4.Data Consolidation and Correlation- putting all in one

Where we can use SIEMs?

SIEMs can be used for these purposes: -

1.Security Monitoring

2.Advanced Threat Detection

3.Forensics and Incident Response

4.Compliance Reporting and Auditing

Various types of SIEMs on the market today:-

1.SolarWinds Security Event Manager :

One of the best SIEM tools on the market today with a wide range of log management features.

The real-time incident response makes it easy to actively manage your infrastructure and the detailed and intuitive dashboard makes this one of the easiest to use on the market.

Security Event Manager is designed to provide valuable insight into file and USB activity with the built-in USB defender. USB defender helps enforce USB policies and will take automated response if an unmanaged USB is plugged into your network.

With 24/7 support, this is a clear choice for SIEM.

2.Datadog Security Monitoring:-

Datadog's Security Monitoring brings greater security visibility into your environment using a unified platform shared by development, operations, and security teams.

A cloud-based network monitoring and management system that includes real-time security monitoring and log management.

Datadog Security Monitoring unifies the developers, operations, and security teams into one platform. A single dashboard displays devops content, business metrics, and security content.

Datadog detects many different sorts of threats to your application or infrastructure. A few examples include a targeted attack, an IP communicating with your systems which matches a threat intel list, or an insecure configuration. These threats are surfaced in Datadog as Security Signals and can be correlated and triaged in the Security Explorer.

3.ManageEngine EventLog Analyzer : -

EventLog Analyzer is a log management and IT compliance solution for your enterprise. It's web-based, and it employs both agentless and agent-based mechanisms to collect logs from log sources across your network while also providing you with in-depth reports, alerts, and security analyses.

EventLog Analyzer, a log management software for SIEM, offers in-depth analytical capability to enhance network security with its predefined reports.

ManageEngine EventLog Analyzer tool that manages, protects, and mines log files. This system installs on Windows, Windows Server, and Linux.

4.Splunk Enterprise Security :-

This tool for Windows and Linux is a world leader because it combines network analysis with log management together with an excellent analysis tool.

Splunk Enterprise Security is the analytics-driven SIEM solution that gives you the ability to quickly detect and respond to internal and external attacks.

Splunk Enterprise Security is the nerve center of the security ecosystem, giving teams the insight to quickly detect and respond to internal and external attacks.

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