ArcSight Analytics vs Microsoft Defender for Identity comparison

ArcSight User Behavior Analytics offers enterprises the ability to monitor and detect from internal and external security threats and fraud.

Microsoft Defender for Identity integrates with Microsoft tools to monitor user activity, providing advanced threat detection and analysis using AI. It enhances proactive threat response and security visibility, making it essential for securing on-premises and cloud environments like Active Directory.

Microsoft Defender for Identity offers comprehensive monitoring and AI-driven user behavior analysis. It detects threats through real-time alerts and identifies lateral movements and entity tagging, ensuring robust security management. With excellent visibility via its dashboard, it supports customized detection rules and seamlessly integrates with SIEM platforms. While SecureScore and SecureScan provide robust environment security, there is room for improvement in cloud security, on-premises application integration, and remediation capabilities. Azure integration is limited, and the administrative interface could be more user-friendly. Users experience frequent false positives, affecting threat detection efficiency.

• Integration with Microsoft Tools: Ensures comprehensive protection across environments.
• AI-driven Behavior Analysis: Uses artificial intelligence to analyze user actions.
• Real-time Threat Detection: Provides immediate alerts to potential threats.
• Lateral Movement Identification: Detects unusual lateral access among users.
• Dashboards with Visibility: Offers insights into security issues with customization options.
• SIEM Integration: Works seamlessly with security information and event management systems.

• Enhanced Threat Prioritization: Helps in effective identification and tackling of threats.
• Improved Proactive Responses: Facilitates a prompt and efficient response mechanism.
• Security Across Environments: Protects both on-premises and cloud-based infrastructures.
• Optimized Conditional Access: Manages policies to enhance security protocol efficacy.

In specific industries such as education and finance, Microsoft Defender for Identity is crucial for securing on-premises Active Directory and Azure Active Directory environments. It effectively detects suspicious activities and manages conditional access policies, offering user and entity behavior analytics, endpoint detection and response capabilities. This helps prevent unauthorized access and strengthens overall security, making it an invaluable asset for organizations aiming to safeguard their digital infrastructure.