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VeloCloud SASE QRadar - Integration Guide - Arista VeloCloud and QRadar SIEM Integration Overview Print

Arista VeloCloud and QRadar SIEM Integration Overview

Arista VeloCloud SD-WAN integrates with QRadar SIEM to enable organizations with comprehensive cloud-enabled security, in addition to optimized connectivity.

General Overview

The cybersecurity landscape is constantly changing, with new threats emerging all the time. Cybercriminals can use different methods to attack, such as malware, ransomware, phishing attacks, and denial-of-service attacks. Cloud computing, mobile devices, and IoT endpoints have also created new ways for cybercriminals to attack.

Remote work has made it harder for organizations to protect their data and systems from attack. Employees working from home often use home networks that may not be as secure as the corporate network. They access corporate resources from these networks, which increases the risk of attack.

Integrating SIEM (Security Information and Event Management) platform with VeloCloud can help organizations monitor all traffic, no matter where it comes from, and quickly detect and respond to threats. VeloCloud provides a single point of control for all network traffic, including traffic on the public internet. SIEM can collect and analyze this traffic for signs of malicious activity.

By integrating SIEM with VeloCloud, organizations can get a better view of their network traffic and spot threats faster. This can help them protect their data and systems from attack and improve their overall security posture.

This document will explain the technical aspects of integrating VeloCloud SD-WAN with QRadar SIEM. This will help organizations use VeloCloud capabilities faster and integrate them with their existing security ecosystem.

Arista VeloCloud Overview

VeloCloud™ leverages a Best-of-Breed SASE strategy by combining its industry-leading SD-WAN with seamless integration of leading Security Service Edge (SSE) solutions. This enables secure, reliable, and optimized connectivity for users—regardless of location—to applications across the edge, cloud, and data center. The solution enhances user experience, simplifies operations, and supports compliance risk mitigation.

Figure 1. VeloCloud Overview

You can deploy VeloCloud in diverse ways, such as a cloud-delivered service, a software-only solution, or a hybrid solution. This flexibility makes it a good option for organizations of any size and IT maturity level.

Some of the benefits of VeloCloud include:
  • Simplified connectivity management: VeloCloud simplifies connectivity management through VeloCloud Orchestrator providing you a single place to manage your networking and security settings. This can help you reduce the complexity of your security infrastructure.
  • Improved security posture: VeloCloud includes built-in security at the edge and combines several security technologies with third party SSE vendors to provide a comprehensive and flexible security approach. This can help you protect your organization from various threats.
  • Increased agility: VeloCloud is a cloud-based solution, so you can easily scale it up or down as your needs change. This can help you be more agile in responding to changes in your business environment.

QRadar Overview

QRadar is a security information and event management (SIEM) solution that collects, analyzes, and correlates security data from various sources. This data can include logs, network traffic, and security alerts. QRadar uses this data to identify and respond to security threats and comply with industry regulations.

QRadar is a robust and scalable solution that organizations of any size can use. It is also a cloud-based solution, which you can easily deploy and scale to meet your organization's needs.

Some of the key features of QRadar include:
  • Data Collection from multiple sources: QRadar can collect data from various sources, such as firewalls, intrusion detection systems, and web proxies. You can use this data to identify and respond to security threats.
  • Data Correlation: QRadar uses machine learning and artificial intelligence to analyze and correlate data. This lets QRadar find patterns and anomalies that may indicate a security threat.
  • Threat Response: You can use QRadar to respond to security threats. This can include automatically blocking malicious traffic, sending alerts to security analysts, and taking other actions to stop threats.
  • Regulatory Compliance: You can use QRadar to help your organization comply with industry regulations. This can include PCI DSS, HIPAA, and SOX.
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