Top 12 Open-Source Alternatives to ZeroShell

Product categories

Bug Bounty As A Service Cyber Security Linux Linux Distribution Maps Monitoring Tools Network & Admin Network Security Open Source Operating Systems Perimeter Security And Firewalls Routers

Summary

The top open-source alternatives to ZeroShell are OPNsense, pfSense, and OpenWrt. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

OPNsense Landing Page
1

OPNsense

OPNsense® you next open source firewall. Free Download. High-end Security Made Easy™. Offers Intrusion Prevention, Captive Portal, Traffic Shaping and more.
Pricing:
- Open Source
#Operating Systems #Linux #Perimeter Security And Firewalls 94 social mentions
pfSense Landing Page
2

pfSense

pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
Pricing:
- Open Source
#Perimeter Security And Firewalls #Cyber Security #Network Security 10 social mentions
OpenWrt Landing Page
3

OpenWrt

OpenWrt is an open-source firmware based on Linux for wireless routers
Pricing:
- Open Source
#Operating Systems #Routers #Firmware 103 social mentions
FRRouting Landing Page
4

FRRouting

FRRouting (FRR) is an IP routing protocol suite for Linux and Unix platforms which
Pricing:
- Open Source
#Operating Systems #Linux #Network & Admin 12 social mentions
project-osrm.org
5

OSRM

Utilities, Application Utilities, and Mapping APIs
Pricing:
- Open Source
#Operating Systems #Network & Admin #Maps 1 social mentions
HackerOne Landing Page
6

HackerOne

HackerOne provides a platform designed to streamline vulnerability coordination and bug bounty program by enlisting hackers.
Pricing:
- Open Source
#Cyber Security #Ethical Hacking #Bug Bounty As A Service 17 social mentions
OpenRouteService.org Landing Page
7

OpenRouteService.org

The spatial services API with plenty of features.
Pricing:
- Open Source
#Operating Systems #Network & Admin #Linux 13 social mentions
BSD Router Project: Landing Page
8

BSD Router Project:

Home page of BSD Router Project: Free open source software router distribution based on embedded FreeBSD
Pricing:
- Open Source
#Operating Systems #Perimeter Security And Firewalls #Linux 5 social mentions
OpenBSD Landing Page
9

OpenBSD

FREE, multi-platform 4.4BSD-based UNIX-like operating system
Pricing:
- Open Source
#Security & Privacy #Linux #Monitoring Tools 13 social mentions
FreeBSD Landing Page
10

FreeBSD

FreeBSD is an advanced operating system for x86 compatible (including Pentium® and Athlon™)...
Pricing:
- Open Source
#Linux #Operating Systems #Linux Distribution 21 social mentions
Ubuntu Landing Page
11

Ubuntu

Ubuntu is a Debian Linux-based open source operating system for desktop computers.
Pricing:
- Open Source
#Linux #Operating Systems #Linux Distribution 229 social mentions
OpenContrail Landing Page
12

OpenContrail

OpenContrail is an Apache 2.
Pricing:
- Open Source
#Operating Systems #Perimeter Security And Firewalls #Linux