Software Alternatives, Accelerators & Startups

AlienVault OSSIM VS OPNsense

Compare AlienVault OSSIM VS OPNsense and see what are their differences

AlienVault OSSIM logo AlienVault OSSIM

Alienvault integrates and correlates many popular network and security monitoring tools in one...

OPNsense logo OPNsense

OPNsense® you next open source firewall. Free Download. High-end Security Made Easy™. Offers Intrusion Prevention, Captive Portal, Traffic Shaping and more.
  • AlienVault OSSIM Landing page
    Landing page //
    2022-11-03
  • OPNsense Landing page
    Landing page //
    2021-12-26

AlienVault OSSIM videos

AlienVault® USM vs. OSSIM™

OPNsense videos

Introduction to OPNSense firewall the PFsense fork. Overview

More videos:

  • Review - pfSense vs OPNsense
  • Review - ✅ OPNsense Install - not what i was expecting!

Category Popularity

0-100% (relative to AlienVault OSSIM and OPNsense)
Monitoring Tools
100 100%
0% 0
Operating Systems
0 0%
100% 100
Security & Privacy
100 100%
0% 0
Perimeter Security And Firewalls

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare AlienVault OSSIM and OPNsense

AlienVault OSSIM Reviews

7 Best Free Open Source SIEM Tools
AlienVault OSSIM This is one of the oldest SIEM systems around but it is very well supported by AT&T, so it is still being improved on solid, reliable code that has been extensively tested in the field. Runs as a virtual appliance.
8 Best Open Source SIEM Tools
OSSIM is one of the most popular open-source SIEM systems that combines other open-source tools that aid security, threat detection, and prevention. It includes key SIEM components such as event collection, processing, and event correlation. Some of OSSIM’s components include Nagios Core for monitoring and alerting, Snort for network intrusion detection and prevention, Munin...
Source: www.logiq.ai
Best Log Management Tools: Useful Tools for Log Management, Monitoring, Analytics, and More
AlientVault USM (Unified Security Management) reaches far beyond the capabilities of SIEM solutions using a powerful AIO (All in One) security precautions and comprehensive threat analysis algorithm to identify threats in your physical or cloud locations. Resource-dependent IT teams that rely on SIEM are at risk of delaying their ability to detect and analyze threats as they...
Source: stackify.com

OPNsense Reviews

Best pfSense Software Alternatives and Competitors
OPNsense is the best open-source and free firewall alternative to pfSense Software. OPNsense is a user-friendly, open-source, FreeBSD firewall and router. Most of the same capabilities are available in this fork of pfSense Software. It distinguishes itself from other firewalls by combining highly sophisticated features with an open-source system. First, the OPNsense firewall...
The Best Open Source Router OS Software for Large or Small Networks
OPNsense is an open-source router OS software that is based on FreeBSD. It is designed to be used as a firewall, router, and VPN gateway, and it includes a range of advanced networking features. OPNsense is a fork of the pfSense project, and it is actively maintained by the OPNsense community.
Best free Linux router and firewall distributions of 2023
OPNsense makes the top of the list in 2023 because, for the last four years of maintaining this list, it has proved to be one of the most quickly developing operating systems on the market. It's an easy to use, mature system with a slick UI. OPNSense includes most, if not all, features found in expensive enterprise commercial firewalls. It has the quality of a commercial...
Source: teklager.se
11 Best pfsense Alternatives To Secure Your Network
By screening out unnecessary network traffic and malicious apps, firewall software protects networks and computers from attacks. For safeguarding your secure network from malware attacks and unauthorized access, OPNsenseis arguably top on our list of pfSense alternatives.
Top 7 pfSense Alternatives
OPNSense is a rising star in the router software arena. It is powered by HardenedBSD, which is a security-oriented fork of FreeBSD. Its current development pace is rapid, and it’s packed with features. It also has one of the best user interfaces of all of these options. Like a lot of these options, its primary weakness is its Wi-Fi support. A lot of OPNSense users started...

Social recommendations and mentions

Based on our record, OPNsense seems to be a lot more popular than AlienVault OSSIM. While we know about 94 links to OPNsense, we've tracked only 9 mentions of AlienVault OSSIM. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

AlienVault OSSIM mentions (9)

  • SIEM for your own internal network
    You can look at a table with the differences here: Https://cybersecurity.att.com/products/ossim. Source: 11 months ago
  • What do you guys use for networking monitoring
    Another is AT&T's AlienVault OSSIM software. If you can put it on its own hardware, it runs FAR better than it did on a VM in my experience. I've seen this in action and it's a huge monster to get into - I barely scratched the surface and thought I was hitting walls, so it might not be the most intuitive - but I'd recommend watching a few youtube videos to show off what it can do I suppose. Mine set off my... Source: about 1 year ago
  • SIEM solution
    There's also https://cybersecurity.att.com/products/ossim by AlienVault (now AT&T). Source: over 1 year ago
  • Does the BGW320 perform automated SSH vulnerability tests on clients?
    I enabled my ATT security this morning and had a download going that used about 70% of my capacity. I also have an Ubiquiti setup, I don’t believe ATT’s security is as harsh on cpu load that Ubiquiti is. Several years ago, ATT bought Alien Vault which primarily monitors log files and conducts routine vulnerability scans. Since it was purchased, they renamed us as ATT Cybersecurity.... Source: over 2 years ago
  • Top 20 Open-source tools for every Blue Teamer
    As a SIEM system, OSSIM is intended to give security analysts and administrators a more complete view of all the security-related aspects of their system, by combining log management which can be extended with plugins and asset management and discovery with information from dedicated information security controls and detection systems. This information is then correlated together to create contexts to the... Source: over 2 years ago
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OPNsense mentions (94)

  • How to bypass public IP and NAT
    Firmware's like Asuswrt-Merlin or OpenWRT can support dynamic-dns, or you can do like I do and run something like OPNsense in an x86 VM with a NIC passed through, or buy an inexpensive firewall appliance (up to 500mbps/1gbps/10gbps). Source: 5 months ago
  • Stop ISP from getting into my Router
    The easiest solution is to buy your own router, set it up, disable the router functionality on the Fritzbox 7590 and plug your router into it. It'll be cheaper and easier than a Cisco Firewall, but if you want to go the dedicated firewall route then I would recommenced OPNsense. Source: 5 months ago
  • OpenBSD Innovations
    BSDs may not have a significant presence on desktops, but they're well known in the networking world for their reliability. They also were the foundation used to build OSes for specific applications. OpnSense and XigmaNAS, for example, are two excellent FreeBSD based applications aimed at firewalling/security and NAS/services. https://opnsense.org/ https://xigmanas.com/xnaswp/. - Source: Hacker News / 10 months ago
  • Switches That You Actually Own
    For switches? OpenWrt supports a few models toward the lower end, and SONiC support a bunch at the higher-end datacenter ToR market, but none of these options are SME production-ready like Linux servers or OPNsense firewalls. Source: 11 months ago
  • Having to pay postage to ship back a DoA product sucks from a customer perspective
    That’s a stupid policy, and it looks like one of my UDMs is defective. I’m an idiot for not just buying good quality open boxes and putting https://opnsense.org/ on them. 🤦🏻‍♂️. Source: 11 months ago
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What are some alternatives?

When comparing AlienVault OSSIM and OPNsense, you can also consider the following products

Graylog - Graylog is an open source log management platform for collecting, indexing, and analyzing both structured and unstructured data.

pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more

Logz.io - Logz.io provides log analysis software with alerts, role-based access, unlimited scalability and free ELK apps. Index, search & visualize your log data!

MikroTik RouterOS - The main product of MikroTik is a Linux-based operating system known as MikroTik RouterOS.

Sumo Logic - Sumo Logic is a secure, purpose-built cloud-based machine data analytics service that leverages big data for real-time IT insights

OpenWrt - OpenWrt is an open-source firmware based on Linux for wireless routers