Unlock Comprehensive Visibilities with IBM QRadar SIEM Solution - Essay Sample

Introduction

IBM QRadar is a highly scalable SIEM solution that is used to consolidate events, logs, and data flow from many devices that are distributed on-premises and cloud-based networks. As landscape threats evolve, organizations are unable to rely on check-the-box controls for compliance. They, therefore, need to have comprehensive visibilities into risks and threats that exist around their environments so that they can formulate better protection styles for all sensitive assets and data that advanced attackers may illegally get access to.

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Benefits of using QRadar to a Small or Large Organization

In small or large organizations, QRadar helps in the detection of threats and complying with regulations with flexible and large scalable solutions. It also enables security teams in the organizations to collect and analyze certain information from across silos of data to make it easier to detect and prioritize new and existing threats (Rivas, 2018). The organizations that use IBM QRadar in their operations are able to benefit from the security analytics and intelligence that this product offers.

Both the small and large organizations enjoy many functions from the IBM QRadar as they are able to collect logs from their systems and alert any offenses or aggregate events that emerge from the applications they use (Rivas, 2018). QRadar is easy to use and creates chances for the detection of any false positives either by itself or by finetuning it to filter and check the system for all false positives that may exist. QRadar is mainly designed for large organizations and has a strong platform that builds corporate-wide response systems and helps them procure, monitor, and tune each of their deployments.

Pros and Cons of QRadar

QRadar deploys easily and quickly, making it easier to provide surveillance that is actionable and contextual across the IT departments of various organizations. It helps the organizations to easily detect and deal with visible threats that are often not realized by other security solutions available in most organizations (Jyotiprakash, 2017). The threats that this solution helps to solve include inappropriately using applications, theft, and insider fraud, where some of the slow threats are lost quickly in the millions of events that happen in the company.

The IBM QRadar helps to reduce and prioritize various alerts in an organization so that it can focus on the investigations of security analysts on actionable lists of high probability and suspected incidents. It enables excellent processes for the management of threats while producing data access that is detailed as well as reports for the activities of the users (Robb, 2018). The IBM system operates across cloud environments and on-premises, making it more secure hence compliance with the organization’s technology department will be easier. Lastly, IBM QRadar creates master and multi-tenancy consoles that help to manage service providers so as to provide solutions for security intelligence in a manner that reduces the costs of the organizations that use it.

The cons of IBM QRadar include clients showing little interest in this program; hence they turn to other third-party solutions for help securing their data. The functionality of QRadar lags behind many other vendors because its resilience incidence response tools do not offer any native integration with the platform (Robb, 2018). The QRadar does not have full automation and orchestration as it is only available when using IBM’s platform of resilient incident response as a solution to data and information protection. The modern feature of scalability that the QRadar possesses means that an organization faces additional costs; hence it is not advisable for use in small enterprises.

Conclusion

The QRadar solution has played a major role in improving the organizations as it allows them to promote vertical security, which is an added service for the organization’s customers. However, it also has several disadvantages that make it hard for some organizations, especially the small ones, to adopt it.

References

Jyotiprakash, S. (2017). Five Advantages of Cloud-Based SIEM for Security Intelligence and Operations. Security Intelligence. https://securityintelligence.com/five-advantages-of-cloud-based-siem-for-security-intelligence-and-operations/.

Rivas, G. (2018). AlienVault Vs. QRadar: Which SIEM solution works better for your business?. GB Advisors. https://www.gb-advisors.com/alienvault-vs-qradar-siem-solution/.

Robb, D. (2018). IBM Security QRadar - SIEM Product Analysis. Esecurityplanet.com. https://www.esecurityplanet.com/products/ibm-security-qradar-siem.html.