ArcSight vs CyberArk: What are the differences?

Introduction

In this article, we will compare the key differences between ArcSight and CyberArk. Both ArcSight and CyberArk are widely used in the field of cybersecurity, but they differ in several aspects that make them suitable for different purposes. Below, we present the key differences between these two platforms.

1. Data Analysis Capabilities: ArcSight is primarily focused on log management and security information and event management (SIEM). It offers advanced data analysis capabilities, including real-time correlation of events, which allows organizations to detect and respond to security threats effectively. On the other hand, CyberArk is a privileged access management (PAM) solution that primarily focuses on securing and managing privileged accounts. While it provides some level of log analysis, it does not offer the same extensive data analysis capabilities as ArcSight.

2. Scope of Functionality: ArcSight covers a broad range of security functionalities, including log management, SIEM, and security operation center (SOC) capabilities. It allows organizations to collect and analyze logs from various sources, detect anomalies, generate alerts, and streamline incident response. On the contrary, CyberArk's main focus is on securing privileged accounts and credentials, managing access controls, and safeguarding sensitive information. It provides solutions for credential management, session isolation, threat analytics, and password vaulting.

3. Deployment and Scalability: ArcSight is typically deployed as an on-premise solution and requires server infrastructure to manage large volumes of logs and events. It can handle high-scale environments and is suitable for organizations with a significant security infrastructure. On the other hand, CyberArk offers both on-premise and cloud-based deployment options. It is highly scalable and can adapt to organizations of different sizes, ranging from small businesses to large enterprises.

4. Integration Capabilities: ArcSight provides extensive integration capabilities, allowing organizations to integrate with various third-party security tools and systems. It offers out-of-the-box integrations with numerous security devices, applications, and frameworks, enabling a comprehensive security ecosystem. In contrast, CyberArk offers integration with select security solutions, primarily focusing on privileged access integration, such as integrating with SIEM tools for enhanced threat detection and response.

5. Core Focus: The core focus of ArcSight is on building a centralized security intelligence platform that provides real-time monitoring, analysis, and response to security events. It aims to help organizations gain visibility into their environment, detect security incidents, and respond promptly to mitigate risks. On the other hand, CyberArk's primary focus is on securing privileged accounts and credentials, preventing unauthorized access or abuse of such accounts, and ensuring compliance with regulatory guidelines.

6. Compliance and Audit Support: ArcSight offers robust compliance and audit support features. It provides predefined rules, policies, and reports that help organizations meet regulatory requirements, demonstrate compliance, and streamline audit processes. Additionally, ArcSight offers features like real-time monitoring, alerting, and reporting that contribute to compliance maintenance. In comparison, while CyberArk provides some level of compliance features, its primary focus is on securing privileged access rather than comprehensive compliance management.

In summary, ArcSight and CyberArk differ in terms of their core functionalities, scope, deployment options, integration capabilities, and focus areas. ArcSight is a comprehensive security intelligence platform with strong data analysis capabilities, while CyberArk specializes in privileged access management. The choice between these two platforms depends on the specific cybersecurity needs and priorities of an organization.