ArcSight Enterprise Security Manager (ESM) vs Splunk Enterprise Security comparison

ArcSight Enterprise Security Manager (ESM) is a powerful SIEM solution for analyzing, collecting, correlating, and reporting on security event information. ArcSight ESM analyzes information from all of your data sources while helping your organization maintain high security. In addition, the solution is very customizable and enables users to create their own company-specific rule sets to automatically trigger instant alerts.

ArcSight Enterprise Security Manager (ESM) Features

• Real-time threat detection
• Visualization and reporting capabilities
• Patented log management
• Personalized dashboards
• Scalable event monitoring
• Seamless integration with your existing SOC tools
• Behavior profiling
• Data and user monitoring
• Application monitoring
• Analytics
• Deployment/support simplicity

ArcSight Enterprise Security Manager (ESM) Benefits

Some of the benefits of using ESM include:

• Real-time information: ArcSight ESM can correlate data from any source in real-time to detect incidents before they become a breach.

• Compliance: Optional compliance packs enable packaged reports for PCI, SOX, and IT Governance.

• Security analytics: With ArcSight ESM, you can build and maintain a security operation center (SOC) through big data security analytics.

• Integration: ArcSight ESM allows you to integrate SOC with network operations, service desk, CMDB, business intelligence, Hadoop, email security, application security, threat feeds, and more. 

• Speed: ArcSight ESM provides excellent speed of event collection with patented log management tools. 

• Advanced detection: ArcSight ESM can detect unusual or unauthorized activities as they occur, preventing business disruptions. 

• Decrease threat exposure: By implementing ArcSight ESM, you reduce threat exposure because the solution detects threats in real time.  

• Operational efficiency: ArcSight ESM makes it possible for you to automate responses with ArcSight’s native SOAR, which saves your organization time, and therefore increases your operational efficiency.

Reviews from Real Users

Below are some reviews and helpful feedback written by ArcSight Enterprise Security Manager (ESM) users.

A Head of Professional Services at a computer software company says, “The simplicity of the solution is the most valuable aspect of the product. The product is quite mature. It's been around for a long time. The integration is easy for the most part.”

A Managing partner at a tech services company states that the solution is “Good at consolidating logs, fairly stable, and can scale.” 

PeerSpot user Abbasi P., Vice President Derivatives Ops IT at a financial services firm, explains, “The user interfaces are quite good and speedy, and I like the consoles too. The typology and the setup are also good.”

A Chief Technological Officer at a tech services company says, "It is a very useful tool for intelligence building because it has many use cases and many rule sets."

An Associate Vice President at a consumer goods company comments, “We primarily use the solution for its technology including its independent logs, and those types of things. The solution offers very good monitoring. The product's log management and event management capabilities are excellent. There are a lot of really good analytical components. It helps us focus on analysis.”

Splunk Enterprise Security is widely used for security operations, including threat detection, incident response, and log monitoring. It centralizes log management, offers security analytics, and ensures compliance, enhancing the overall security posture of organizations.

Companies leverage Splunk Enterprise Security to monitor endpoints, networks, and users, detecting anomalies, brute force attacks, and unauthorized access. They use it for fraud detection, machine learning, and real-time alerts within their SOCs. The platform enhances visibility and correlates data from multiple sources to identify security threats efficiently. Key features include comprehensive dashboards, excellent reporting capabilities, robust log aggregation, and flexible data ingestion. Users appreciate its SIEM capabilities, threat intelligence, risk-based alerting, and correlation searches. Highly scalable and stable, it suits multi-cloud environments, reducing alert volumes and speeding up investigations.

• Comprehensive Dashboards: Provide a holistic view of security operations.
• Flexible Data Ingestion: Supports various data sources for better analysis.
• Robust Log Aggregation: Centralizes log management for easier monitoring.
• Machine Learning Toolkit: Enhances threat detection and prediction capabilities.
• SIEM Capabilities: Integrates security information and event management.
• Threat Intelligence: Utilizes external information to improve security measures.
• Risk-Based Alerting: Prioritizes alerts based on the risk they pose.
• Correlation Searches: Identifies and correlates security events effectively.

• Enhanced Visibility: Improves monitoring across endpoints, networks, and users.
• Faster Incident Response: Speeds up identification and resolution of security issues.
• Reduced Alert Volumes: Lowers false positives and enhances signal-to-noise ratio.
• Scalability: Adapts to growing and changing security needs.
• Improved Security Operations: Integrates multiple security facets into one platform.

Splunk Enterprise Security is implemented across industries like finance, healthcare, and retail. Financial institutions use it for fraud detection and compliance, while healthcare organizations leverage its capabilities to safeguard patient data. Retailers deploy it to protect customer information and ensure secure transactions.