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OSSIM (Open Source) Reviews & Product Details

Verified User in Aviation & Aerospace
UA
Mid-Market(51-1000 emp.)
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Review source: G2 invite
Incentivized Review
(Original )Information
What do you like best about OSSIM (Open Source)?

The multiple layers of protection it covers under such a small thumbprint is wonderful. Not only will the software detect an intrusion, but it also detects any infractions, irregularities, or disruptions. Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

The amount of memory it uses. While you can get away with it running on a smaller RAM virtual machine, it will run extremely choppy. I am fortunate with my company that we have the resources to be able to have machines with vasts amount of memory, but it is a memory hog for sure. Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

Traffic is the main reason we started using this software and why we continue to use it. The threat detection is second to none, but the Open Threat Exchange cloud intelligence is why I would continue to use it. Review collected by and hosted on G2.com.

OSSIM (Open Source) Overview

What is OSSIM (Open Source)?

Alienvault OSSIM is an open source SIEM tool that contribute and receive real-time information about malicious hosts to help user increase security visibility and control in network.

OSSIM (Open Source) Details
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Product Description

Alienvault OSSIM is an open source SIEM tool that contribute and receive real-time information about malicious hosts to help user increase security visibility and control in network.


Seller Details
Seller
AT&T
Year Founded
1876
HQ Location
Dallas, TX
Twitter
@ATT
899,288 Twitter followers
LinkedIn® Page
www.linkedin.com
175,899 employees on LinkedIn®
Ownership
NYSE: T
Phone
+1.210.821.4105
Total Revenue (USD mm)
$160,546
Description

AT&T provides telecommunication and media services, offering wireless communication, broadband internet, and digital entertainment to both individual consumers and businesses worldwide.


Tami A.
TA
Overview Provided by:
Sr. Customer Advocacy Programs Manager at AT&T Cybersecurity

Recent OSSIM (Open Source) Reviews

Verified User
A
Verified UserMid-Market (51-1000 emp.)
4.0 out of 5
"Powerful monitoring system for small and medium-sized businesses."
Complete system with all necessary modules.
AS
Antonio S.Mid-Market (51-1000 emp.)
4.0 out of 5
"Open source and host security"
Continuous updates of intelligence on threats of the equipment, diminish the false positives that interrupts in my work and main system. Default co...
Kevin H.
KH
Kevin H.Enterprise (> 1000 emp.)
3.0 out of 5
"A Good SIEM Start, But Be Technical"
A free central tool to pull together logs, data, information, threats, and vulnerability scans. This gives you a lot of power in one small package...
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OSSIM (Open Source) Media

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32 out of 33 Total Reviews for OSSIM (Open Source)

3.8 out of 5
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Overall Review Sentiment for OSSIM (Open Source)Question

Time to Implement
<1 day
>12 months
Return on Investment
<6 months
48+ months
Ease of Setup
0 (Difficult)
10 (Easy)
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Verified User in Civic & Social Organization
AC
Mid-Market(51-1000 emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
(Original )Information
What do you like best about OSSIM (Open Source)?

Complete system with all necessary modules. Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

Many hours of maintenance and management required in large environments. Review collected by and hosted on G2.com.

Recommendations to others considering OSSIM (Open Source):

It is not a system to be deployed in large organizations with many locations and a lot of traffic.

For small to medium-sized sites, it offers adequate quality at a low cost.

It is recommended to acquire additional third-party signatures to improve the quality of detections. Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

Review of the network status, to detect anomalies.

Network monitoring in a fast and economical way. Review collected by and hosted on G2.com.

AS
Open Source Software Design
Mid-Market(51-1000 emp.)
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Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about OSSIM (Open Source)?

Continuous updates of intelligence on threats of the equipment, diminish the false positives that interrupts in my work and main system.

Default compliance report for PCI DSS. Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

Performance testing on Virtual Machine is limited, selection of Virtual Machine drivers and third-party software limits me. Review collected by and hosted on G2.com.

Recommendations to others considering OSSIM (Open Source):

Stable, secure and graphical event system, allows access and not intruder access. Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

Listen for threats and prevent attack by network port, safe registry user and control applications.

Action log to analyze the system and prevent new attacks. Review collected by and hosted on G2.com.

Kevin H.
KH
CISO
Enterprise(> 1000 emp.)
More Options
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
What do you like best about OSSIM (Open Source)?

A free central tool to pull together logs, data, information, threats, and vulnerability scans. This gives you a lot of power in one small package, especially if you are a smaller organization that does not have an excessive amount of logs and information. Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

There is a significant amount if a disjointed feel between the different portions of the application software. You can definitely tell that this product, ultimately, is a Frankenstein's monster of security tools which have been stitched together into a singular, "unified" product. If you want this product to be effective, you will need to have a staff member who is willing to learn and show initiative because your success will be limited if you are expecting things to be simple or straightforward. Review collected by and hosted on G2.com.

Recommendations to others considering OSSIM (Open Source):

You need to approach this software with the knowledge that it is open source, and while this product has the unofficial backing of AT&T as they have purchased their for-fee Alienvault USM product, this really is a best-effort support kind of situation. Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

Have a central dashboard and repository which will showcase system and security alerts, along with the easy ability for staff members to search system and firewall logs for system events for not only security threat hunting but regular troubleshooting and root cause analysis. Review collected by and hosted on G2.com.

Varis S.
VS
Mentor
Small-Business(50 or fewer emp.)
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Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about OSSIM (Open Source)?

Easy to start work with and very intuitive interface. We used it almost every day during the period of implementing ISO 27001. It was the best choice then. Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

You have to engage the majority of your IT team because they all have to be familiar with the tools. They have to find some extra time to work with it but they probably won't like that :) Review collected by and hosted on G2.com.

Recommendations to others considering OSSIM (Open Source):

An excellent choice for every IT organization. It can help you a lot to be compliant and to mitigate all security issues you may face in your business, especially if your business relies on IT resources. Besides that, the very first day you start using this set of tools, you will understand why it is important to continue using it as your primary SIEM solution. No need for additional software components nor other tools because here you can get all you need. Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

We were using OSSIM to help us to prepare our in-house built IS for the public sector to be certified by ISO 27001 2005. I strongly recommend this set of tools for everyone who wants to be compliant with today's security requirements. Unfortunately, I'm not using it anymore because I have changed the company almost 8 years ago and now doing other things but I'm very proud of the fact that I was a part of the team who implemented ISO 27001:2005 for the first time in Bosnia and Herzegovina those days. Review collected by and hosted on G2.com.

Arun S.
AS
Senior Software Engineer
Enterprise(> 1000 emp.)
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Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about OSSIM (Open Source)?

Ossim is open-source yet very simple to manage Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

I couldn't figure out any yet. probably integration with directory server. Ossim Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

Ossim helps us to follow compliances and threat management. Review collected by and hosted on G2.com.

Manan W.
MW
Head Teaching Assistant
Consumer Electronics
Small-Business(50 or fewer emp.)
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Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about OSSIM (Open Source)?

The best thing with this product is the fact you are really protected with this. You don't have to worry about intrusions and protection. It does garanty a good security for any company. The other thing I like with AlienVault OSSIM is the fact you can check the logs easily and manage your security issues. A really powerful product. Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

What I don't really like about this product is the fact this is an open source product so it's not updated automatically. The second thing I don't like is the support It takes a lot of time to get a reply. The fact It's free you don't have any help to learn how to use it. Review collected by and hosted on G2.com.

Recommendations to others considering OSSIM (Open Source):

I'd say that if you don't have the budget to pay for Splunk, you should use it. Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

In a small business I used this to solve many problems for security issues and management. You don't have to worry about dangerous things for the company because the product helps you with that. Review collected by and hosted on G2.com.

Verified User in Automotive
IA
Enterprise(> 1000 emp.)
More Options
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
What do you like best about OSSIM (Open Source)?

With a good user interface, an open source SIEM to get ones feet wet in this field. one can learn basics of SIEM, without paying any costs. also has a very good vulnerability scanner. Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

Reporting function is very limited, and no raw log feature is also not available. Review collected by and hosted on G2.com.

Recommendations to others considering OSSIM (Open Source):

It is an good beginning Siem Solution which is also an open source. Depending upon your business needs sooner or later you will hit its limitations and will have go for the full paid USM version. Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

To have visibility in to our Network and Applications and control security and integrity. Review collected by and hosted on G2.com.

Paco M.
PM
Estudiante
Media Production
Mid-Market(51-1000 emp.)
More Options
Validated Reviewer
Review source: G2 invite
Incentivized Review
Translated Using AI
What do you like best about OSSIM (Open Source)?

What I like most about AlienVault OSSIM is the fact that it covers many layers of the overall security vision in your company, whether at a small, medium, or enterprise level. Not only does it receive events and correlate them, it also detects the presence of new assets, strange behaviors in net flows, and has a handy asset availability manager integrated with it. You cover a lot with such a simple and straightforward integrated tool like this. Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

What I really don't like about this product is that it is an open-source product, so it doesn't update automatically. The second thing I don't like is the support. It takes a long time to get a response. The fact that it is free doesn't help at all in learning how to use it. Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

After correctly configuring (installed agents, listening to traffic on your mirror port, etc.), you realize the benefit of threat intelligence on the traffic you just captured in a matter of minutes. Therefore, if you present this tool in a demonstration/test configuration, it is an easy sale because the client will see its value while you show it. Additionally, thanks to the cloud intelligence of AlienVault's Open Threat Exchange, from the first minute you get your first captured logs, you can detect new attacks that have been detected elsewhere, with the extra benefit that it is obtained for free. Review collected by and hosted on G2.com.

Brighton Nicholas K.
BK
Trainer
Small-Business(50 or fewer emp.)
More Options
Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about OSSIM (Open Source)?

The amount of information provided, the way the data is displayed and how secure it is. Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

Crashes under a lot of data streams, and resolution can be a bit unadjusted Review collected by and hosted on G2.com.

Recommendations to others considering OSSIM (Open Source):

For Multi Managerial needs! Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

Data security and breaching Review collected by and hosted on G2.com.

Verified User in Banking
IB
Enterprise(> 1000 emp.)
More Options
Validated Reviewer
Review source: G2 invite
Incentivized Review
Business partner of the seller or seller's competitor, not included in G2 scores.
What do you like best about OSSIM (Open Source)?

its easier to work with relatively . The best part is how it protects you through different layers . Review collected by and hosted on G2.com.

What do you dislike about OSSIM (Open Source)?

it definitely takes up processing power and needs resources to actually funcntion in full throttle . You can find yourslef frozen at times if you are using it Review collected by and hosted on G2.com.

What problems is OSSIM (Open Source) solving and how is that benefiting you?

Working in payment side of a pci compliant technology the security threats are massive . This is just another tool to help protect us from threats Review collected by and hosted on G2.com.