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OPNsense

An open-source, FreeBSD-based firewall and routing platform with features like VPN, intrusion detection, traffic shaping, and load balancing

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Firewall
Provides stateful packet inspection to manage and control network traffic
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VPN
Supports various VPN protocols for secure remote access
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Routing
Offers advanced routing capabilities for efficient network traffic management, thus enabling the user to turn an x86-64 computer into a network router
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High Availability
Ensures network uptime by grouping multiple devices
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Load Balancing
Distributes network traffic across multiple connections to optimize performance
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Traffic Shaping
Manages bandwidth allocation to prioritize critical applications
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Captive Portal
Controls network access through a web-based authentication system
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DNS Services
Provides DNS forwarding and caching for faster domain name resolution
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Multi-WAN
Supports multiple internet connections for redundancy and load balancing
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Logging and Reporting
Provides detailed logs and reports for network activities
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Web Filtering
Blocks access to specific websites and content
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Integration Issues
Faces problems with integration in different environments, particularly with virtual servers
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Stability and Reliability
There are issues with stability and reliability, limiting its suitability for large-scale environments
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Initial Setup
The initial setup can be difficult if the user is not familiar with the technology
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Hardware Updates
The software exhibits weaknesses in hardware updates
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SSL Inspection
Requires improved SSL inspection capabilities
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DNS Blocking
Additional features like DNS blocking are needed

Platform

Desktop

Social

System Requirements

#MinimumRecommended
1
1 GHz dual core cpu
1.5 GHz multi core cpu
2
2 GB - 4 GB (reasonable)
8 GB
3
Serial console or video (vga)
Serial console or video (vga)
4
  • SD or CF card with a minimum of 4 GB, use nano images for installation
  • 40 GB SSD, a minimum of 2 GB memory is needed for the installer to run (reasonable)
120 GB SSD

Ratings

4.10
5

PeerSpot
4.1
5
based on 39 reviews

Developer

Written in

C, PHP, Shell, JavaScript, Ruby

Initial Release

5 January 2015

Repository

License

Categories

Alternatives

Router Custom Firmware

Firewall

Notes