Tech Innovation > Security > SIEM & SOAR
SIEM & SOAR
In an ever-evolving digital environment, organizations face increasing volumes of log data, increasing cyber threats, and difficulties in detecting and responding to security incidents effectively.
SIEM (Security Information and Event Management) and SOAR (Security Orchestration, Automation, and Response) is a solution that enables organizations to collect, analyze, and respond to cybersecurity threats automatically and efficiently.
Without SIEM & SOAR, companies face the following challenges:
Too Many Logs and Data
Difficulty in sorting out important information from the data continues to grow.
Slow Threat Detection
Attacks often go undetected until a breach occurs.
Uncoordinated Incident Response
SOC (Security Operations Center) teams have to handle incidents manually, slowing down the threat mitigation process.
Key Features & Capabilities
SIEM and SOAR enable real-time threat detection, automated responses, and event management.
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a. Advanced Threat Detection & Monitoring
- Real-Time Log Collection & Analysis: Collect logs from multiple sources (endpoints, networks, cloud) to detect security anomalies.
- User and Entity Behavior Analytics (UEBA): Using machine learning to detect suspicious behavior patterns from users and devices.
- Threat Intelligence Integration: Connect SIEM systems with multiple threat intelligence sources to identify attacks faster.
b. Incident Response & Automated Remediation
- Automated Playbooks: Automate incident mitigation steps based on pre-defined rules.
- Root Cause Analysis & Forensic Investigation: Analyze incident logs to identify the root cause of the attack.
- Threat Correlation & Prioritization: Connecting multiple security events to identify the most risky incidents.
c. Security Orchestration & Integration
- Integration with SIEM, EDR, Firewall, & Cloud Security: Enables faster, more coordinated security responses across IT environments.
- Automated Alert Enrichment: Provides additional information about threats from multiple sources to aid incident analysis.
- Incident Ticketing & Reporting: Connect with ITSM systems to facilitate escalation and incident handling.
Business Benefits
SIEM and SOAR enhance business security by streamlining threat detection and response processes.
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a. Improve Real-Time Threat Detection & Response
- Reducing threat detection time (MTTD) and incident response time (MTTR) with security playbook automation.
- Minimizing the impact of cyber attacks with better threat identification and fast mitigation.
b. Improving SOC & IT Security Team Efficiency
- Reducing the workload of IT teams with automation of threat investigation and incident handling.
- Improve the accuracy of threat analysis with AI-based detection and machine learning.
c. Ensuring Compliance with Regulations & Security Standards
- Ensure compliance with regulations such as ISO 27001, GDPR, NIST, PCI DSS, and UU PDP by providing automated audit reports.
- Facilitate the incident investigation process with forensic logs stored for long periods.
d. Reducing the Risk of Cyber Attacks with Better Integration
- Connecting multiple security solutions (SIEM, EDR, Firewall, SOAR) to build a more holistic approach to security.
- Increasing the effectiveness of threat response with multi-source correlation analysis.
Use Cases
SIEM & SOAR provide effective solutions for real-time threat detection and automated response across industries.
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a. Banking & Finance
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Securing banking transactions from the threat of fraud and data theft.
b. Health Services
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Ensure only authorized devices and users can access patient medical records.
c. Government & Defense
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Protecting the country's information system with high-level security based on AI.
d. E-Commerce & Retail
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Avoid theft of customer information and attacks on payment systems.
How It Works
How SIEM & SOAR Work to Detect, Respond, and Mitigate Security Threats :
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a. Data Collection & Log Aggregation
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SIEM collects data from various security devices & IT infrastructure.
b. Threat Correlation & Anomaly Detection
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SIEM identifies threat patterns using AI & Threat Intelligence.
c. Automated Playbook Execution
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SOAR executes automated workflows to respond to threats.
d. Incident Containment & Response
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System automatically blocks IPs, quarantines endpoints, or activates other mitigations.
e. Audit, Compliance & Reporting
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All activities are logged and ready for forensic & compliance purposes.
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