Rephrase and rearrange the whole content into a news article. I want you to respond only in language English. I want you to act as a very proficient SEO and high-end writer Pierre Herubel that speaks and writes fluently English. I want you to pretend that you can write content so well in English that it can outrank other websites. Make sure there is zero plagiarism.: Jules R. , Tech Times 19 February 2024, 08:02 am (Photo : Shamin Haky / Unsplash) Security information and event management (SIEM) centralizes security alerts through data aggregation and data normalization to provide an integrated view of security events for review and action. A threat detection system allows organizations to detect threats in real time, manage incident response, comply with regulations, and streamline line security operations to strengthen their security posture. What are the benefits of SIEM? Organizations need to identify and address security vulnerabilities and threats that disrupt operations. SIEM solutions can provide a holistic view of the security landscape since they ingest event data from various sources across the entire IT infrastructure. They can identify potential threats and vulnerabilities that might go unnoticed when analyzing events in isolation, improving security incident detection. Security teams can respond promptly and efficiently since they have real-time visibility into security events. SIEM solutions streamline the incident response by providing centralized access to event data, tools, and collaboration capabilities, minimizing the impact before these threats can cause lasting damage. SIEM solutions also help organizations stay aligned with industry-specific regulations, enhancing compliance management. They can automate manual tasks, reducing the workload for security teams and the costs associated with security management, including financial and reputational damages. Outlined below are the top 5 best SIEM solutions in 2024. (Photo : Screenshot from Splunk website) Overview Splunk protects businesses and elevates security operations with its automated investigations and responses. It can provide visibility into all digital systems, enabling organizations to respond to incidents before they can disrupt business operations. It can also proactively monitor when issues arise with security and observability capabilities so mission-critical assets stay secure and reliable. It is trusted by the world’s leading organizations. It can mitigate risk at scale through its SIEM solution called Splunk Enterprise Security, which offers ML-powered analytics to help SecOps, ITOps, and engineering teams collaborate effectively to combat threats and protect the business. It provides high-fidelity alerts to shorten triage times and raise true positive rates, helping them prioritize actions to address the most critical threat. Splunk Enterprise Security improves the detection of sophisticated threats like low-and-slow attacks that traditional SIEM tools miss. It provides out-of-the-box alignments to leading cybersecurity frameworks, helping teams transform valuable security concepts into foundational cornerstones of security operations. It is built on an open and scalable data platform, enabling teams to stay agile in the face of evolving threats and business needs and increasing flexibility and compatibility across tools and technologies. Key Features Threat Topology Analysts can gauge the extent of a security incident by mapping all the associated risks, and threat objects through threat topology. They can discover the scope of an incident and pivot between the affected assets and users in the investigation so they can plan their response immediately. MITRE ATT&CK Framework Matrix Splunk Enterprise Security can provide situational awareness to security analysts around an incident in the context of the MITRE ATT&CK Matrix. It also leverages machine learning and 1400+ out-of-the-box detections to detect advanced threats for frameworks like NIST, CIS 20, and Kill Chain. Security Dashboards It delivers data-driven insights through the Security Posture dashboard so users can gain full-breadth visibility across the organization. They can configure the dashboard with the KPIs they need and monitor the changes over 24 hours. It also features an Executive Summary dashboard for senior leaders so they can monitor the overall health of the security program with the ability to filter security metrics, giving them increased visibility. In addition, an Incident Review dashboard is also included to provide a starting point for users to investigate an incident. They can sort the events by severity to remediate them based on priority. It also features a Risk Analysis dashboard so security teams can track and categorize assets by risk. They can prioritize assets with increased activity over assets that only contain confidential information to reduce alert noise. They can also gain visibility into the anomalies across users’ behavior through the Access Anomalies dashboard, displaying the concurrent authentication attempts from different IPs. Risk Based Alerting Risk-based alerting reduces false-positives detection rates. The SIEM tool sends out alerts when risks and behavior thresholds are exceeded based on the risk attributed to users and systems. Adaptive Response Actions Splunk can accelerate response and remediation against any notable event through adaptive response actions. Investigation Workbench Users can also centralize all threat intelligence, security context, and relevant data for fast and accurate assessments of incidents by switching to the investigation workbench. Splunk Enterprise Security predicts, identifies, and solves problems in real time. It can gather the entire context needed for efficient investigations by ingesting data from multi-cloud and on-premises deployment, accelerating threat detection to build stronger digital resilience. Organizations can leverage this SIEM solution to improve digital resilience across cloud, multi-cloud, and hybrid environments. (Photo : Screenshot from Wazuh website) Overview Wazuh is a security platform that offers unified XDR and SIEM protection for endpoints and cloud workloads. It is a free and open source solution that safeguards workloads across a wide range of environments such as on-premises, virtualized, containerized, and cloud-based. It is used for threat detection, incident response, File Integrity Monitoring (FIM), and regulatory compliance. Wazuh has been recognized as the best SIEM solution, delivering on its promise to provide simple and quick detection and remediation of security threats. It enables enterprises to gain insights throughout their IT infrastructure, improve security, and save operating costs. Wazuh is a comprehensive security platform with no licensing fees but charges only for special support services. It provides automatic updates and health checks through the Wazuh cloud service while making cybersecurity accessible to organizations of all sizes. Wazuh SIEM solution is easy to deploy and integrates easily with third-party tools. It provides endpoint security agents that monitor various systems, as well as central components that process and analyze the data generated by these agents. Wazuh SIEM has more than 20 million downloads each year and over 100,000 enterprise users, making it the most widely used open source security solution. It is designed to protect digital assets and improve cybersecurity posture. Key features Security log analysis Wazuh collects, analyzes, and stores event logs from endpoints, network devices, and applications to identify potential threats, anomalies, or Indicators of Compromise (IOCs). It adds contextual information to its alerts to speed up investigation and reduce response times. This enables security analysts to effectively analyze security logs. Security configuration assessment Wazuh scans monitored endpoints against the Center for Internet Security (CIS) benchmark to identify misconfigurations and security flaws while suggesting remediation actions. This allows security teams to detect and remediate misconfigurations within the IT infrastructure, as well as meet compliance requirements. Alerting and notification Wazuh sends alerts and notifications in real-time when security events occur, which helps security teams respond quickly and minimize the impact of security threats. Wazuh correlates events from multiple sources, which makes it a single point of access for security analysis and investigation. It also provides customizable dashboards and reports that can be tailored to meet the needs of the organization. Reports and insights Wazuh provides valuable insights into security events. Security teams can use reports generated by the Wazuh SIEM to demonstrate compliance with various regulatory standards such as PCI DSS, GDPR, NIST, TSC, and HIPAA. These reports can be scheduled for auto-generation at a preferred time. (Photo : Screenshot from LogRhythm website) Overview LogRhythm SIEM detects and remediates security incidents quickly, streamlining incident investigation and response with a visual analyst experience. It creates an easy-to-follow security narrative that aggregates user or host data and activity into one view, making it easier to gain actionable insight to address security incidents faster. It leverages the Machine Data Intelligence Fabric to contextualize and enrich data at the time of ingestion, translating complex data into simple language conducive to an accurate analysis. It offers embedded modules, dashboards, and rules to help teams deliver on the mission of their security operations center (SOC) at a low total cost…
