The Most Popular Network Traffic Analysis (NTA) Tools

Network traffic analysis (NTA) is an important technique for detecting and responding to anomalous network traffic behavior. To help security teams implement NTA effectively, various NTA tools are available in the market. In this article, we will explore the most popular NTA tools and their features.

What are NTA tools?

NTA tools are software applications that are designed to monitor and analyze network traffic data. These tools use various techniques, such as protocol analysis, signature analysis, behavioral analysis, machine learning, and flow analysis to detect anomalous traffic behavior.

The most popular NTA tools

Wireshark

Wireshark is an open-source network traffic analyzer that provides detailed network traffic data analysis. It allows users to capture live network traffic, filter and search for specific network packets, and analyze the data in real-time. Wireshark supports multiple platforms, including Windows, Linux, and macOS.

SolarWinds NetFlow Traffic Analyzer

The SolarWinds NetFlow Traffic Analyzer provides real-time visibility into network traffic patterns and bandwidth utilization. It uses NetFlow data to analyze network traffic, identify top network users and applications, and provide detailed performance reports. The tool supports multiple platforms, including Windows and Linux.

Cisco Stealthwatch

Cisco Stealthwatch is an NTA tool that provides real-time visibility into network traffic, detects security threats, and automates security operations. The tool uses machine learning and behavioral analysis to detect suspicious activity and provides detailed reports on network traffic. Cisco Stealthwatch supports multiple platforms, including Windows and Linux.

Plixer Scrutinizer

Plixer Scrutinizer is an NTA tool that provides real-time network traffic analysis, flow data analysis, and reporting. The tool uses behavioral analysis, machine learning, and flow analysis to detect network anomalies, identify security threats, and provide detailed network traffic reports. Plixer Scrutinizer supports multiple platforms, including Windows and Linux.

ManageEngine NetFlow Analyzer

ManageEngine NetFlow Analyzer is an NTA tool that provides real-time network traffic analysis and reporting. The tool uses flow analysis, protocol analysis, and behavioral analysis to detect network anomalies, identify security threats, and provide detailed network traffic reports. ManageEngine NetFlow Analyzer supports multiple platforms, including Windows and Linux.

Conclusion

NTA tools are essential for detecting and responding to anomalous network traffic behavior. These tools provide real-time visibility into network traffic patterns, help identify potential security threats, and provide detailed network traffic reports. While there are many NTA tools available in the market, the most popular ones include Wireshark, SolarWinds NetFlow Traffic Analyzer, Cisco Stealthwatch, Plixer Scrutinizer, and ManageEngine NetFlow Analyzer. By using NTA tools, security teams can ensure the security of enterprise networks and protect against potential security threats.