Arkime (Moloch) Packet Capture Tool: Overview and Benefits for Your Business


In today's world of cybersecurity and network traffic analysis, effective packet capture and analysis tools play a key role. Arkime, formerly known as Moloch, is one such powerful tool that helps security professionals and network administrators monitor and analyze network data. In this article, we will look at what Arkime is, how it works, why users choose it, what benefits it can bring to your business, and what services MivoCloud offers to maximize the efficiency of using Arkime.

Basic information

What is Arkime?

Arkime, formerly known as Moloch, is a free and open source tool for capturing and indexing network packets. It was designed for long-term storage of large amounts of network data and for fast retrieval and analysis. Arkime integrates with various data analysis systems and provides visualization and in-depth analysis of network traffic.

How does Arkime work?

Arkime works like this:

  • Packet Capture: Arkime uses network interfaces to capture packets in real time.
  • Data Indexing: After capture, the data is indexed and stored in the Elasticsearch database, which allows you to efficiently search and analyze the data.
  • User Interface: Arkime provides a web interface for managing, searching and analyzing captured data.
  • Integration with other tools: Arkime easily integrates with various data analysis systems such as Kibana, which allows you to visualize and analyze network traffic.

Why do people use Arkime?

Arkime is popular due to its many advantages:

  1. Scalability: The ability to capture and store large amounts of data.
  2. Search efficiency: Fast data search and filtering thanks to integration with Elasticsearch.
  3. Flexibility: Support for various data formats and the ability to integrate with other tools.
  4. Security: Reliable data protection tools and the ability to configure access levels.

Benefits for your business

Using the Arkime Packet Capture Tool can bring many benefits to your business:

  • Enhanced security: Deep analysis of network traffic allows you to detect and respond to threats in real time.
  • Network resource optimization: Data analysis helps to identify inefficient processes and optimize the use of network resources.
  • Cost reduction: Free use and open source code reduce the cost of purchasing and maintaining software.
  • Performance improvement: Fast data retrieval and analysis helps speed up decision-making and incident response processes.


Arkime (Moloch) Packet Capture Tool is a powerful and flexible solution for capturing and analyzing network traffic. Due to its high scalability, efficient search and integration with other tools, Arkime is an excellent choice for companies seeking to improve the security and performance of their network resources.