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Pros & Cons summary

Buyer's Guide

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Prominent pros & cons

PROS

AlienVault OSSIM provides valuable threat alerts on harmful code and network traffic, aiding in proactive security measures.
The integration of modules such as vulnerability scanners and IDS systems makes AlienVault OSSIM a comprehensive security solution.
AlienVault OSSIM features advanced data correlation and vulnerability assessment, crucial for maintaining network security.
The platform offers a robust threat intelligence integration, enhancing threat policies and adherence to security protocols.
Logging capabilities and network traffic analysis are efficiently handled by AlienVault OSSIM, assisting in identifying and remediating security incidents.

CONS

AlienVault OSSIM response time is slow, especially under heavy traffic, making timely alerts a challenge.
There is a need for more integration with cyber intelligence systems, including firewall, IDS, and Honeypot solutions, for real-time reporting.
AlienVault OSSIM's initial setup process is complex and not intuitive, requiring extensive reading and configuration efforts.
AlienVault OSSIM pricing is high, limiting its accessibility and value compared to competitors.
There are frequent false positives, and user behavior analytics could benefit from a machine learning model to improve accuracy.
 

AlienVault OSSIM Pros review quotes

BP
Independent Contractor at a comms service provider with 5,001-10,000 employees
Jan 2, 2025
I recommend it due to the experience of the people running it.
TA
Soc at a financial services firm with 5,001-10,000 employees
Nov 11, 2024
Network traffic analysis is highly efficient.
Aman Aijaz - PeerSpot reviewer
Assistant Manager Global Security at Convergys Corporation
Jun 28, 2023
There are a lot of people you will find using OSSIM since they are also offering OTX as a service
Learn what your peers think about AlienVault OSSIM. Get advice and tips from experienced pros sharing their opinions. Updated: May 2026.
893,221 professionals have used our research since 2012.
HarshBhardiya - PeerSpot reviewer
SOC Engineer at a outsourcing company with 10,001+ employees
Apr 19, 2024
Asset discovery is good.
Intekhab Ahmad. - PeerSpot reviewer
Senior System and cyber security administration at Tankeenhr
Jan 29, 2024
The tool's security detection is good. It helps us with login tracking and generating reports. We aim to identify potential issues, such as brute-force attacks on user accounts or server-level anomalies. For instance, if I receive a report indicating a server is at an abnormal level, I investigate and address the issue.
Steven Sheehy - PeerSpot reviewer
Managing Director of Hytec (OLM Group company) at OLM Group company
May 19, 2023
The most valuable features of AlienVault OSSIM are case management, ease of configuration, and investigation.
Jose Gatica - PeerSpot reviewer
Owner / Area Engineering Manager at Jlgatica
Aug 7, 2023
AlienVault OSSIM's GUI is very user-friendly.
Horcha Chambule - PeerSpot reviewer
Information Technology Intern at Maputo Port Development Company SARL
Nov 7, 2023
The product is easy to use.
KA
Student at a educational organization with 1,001-5,000 employees
Sep 19, 2022
The solution is free to use.
DT
ICT Consultant at N3tcom
Sep 21, 2022
The most valuable features of AlienVault OSSIM are vulnerability assessment, network intrusion detection system, response to critical events, and awareness of the whole network.
 

AlienVault OSSIM Cons review quotes

BP
Independent Contractor at a comms service provider with 5,001-10,000 employees
Jan 2, 2025
The main area where the AlienVault product was lacking around the 2018 timeframe was in its ability to scale.
TA
Soc at a financial services firm with 5,001-10,000 employees
Nov 11, 2024
There are somewhat more false positives with the user behavior analytics, which could benefit from an additional machine learning model to detect user patterns more rapidly.
Aman Aijaz - PeerSpot reviewer
Assistant Manager Global Security at Convergys Corporation
Jun 28, 2023
I don't like to work on OSSIM because it is unpredictable.
Learn what your peers think about AlienVault OSSIM. Get advice and tips from experienced pros sharing their opinions. Updated: May 2026.
893,221 professionals have used our research since 2012.
HarshBhardiya - PeerSpot reviewer
SOC Engineer at a outsourcing company with 10,001+ employees
Apr 19, 2024
The solution is not scalable.
Intekhab Ahmad. - PeerSpot reviewer
Senior System and cyber security administration at Tankeenhr
Jan 29, 2024
AlienVault OSSIM gives unwanted notifications.
Steven Sheehy - PeerSpot reviewer
Managing Director of Hytec (OLM Group company) at OLM Group company
May 19, 2023
AlienVault OSSIM could improve by having better integration with some of the newer tools.
Jose Gatica - PeerSpot reviewer
Owner / Area Engineering Manager at Jlgatica
Aug 7, 2023
AlienVault OSSIM should improve the deployment and make it unified like the USM.
Horcha Chambule - PeerSpot reviewer
Information Technology Intern at Maputo Port Development Company SARL
Nov 7, 2023
AlienVault OSSIM’s configuration and integration could be a little easier.
KA
Student at a educational organization with 1,001-5,000 employees
Sep 19, 2022
It's so hard to configure and explore something new on it.
DT
ICT Consultant at N3tcom
Sep 21, 2022
AlienVault OSSIM on-premise version is more difficult to implement than the cloud version. Additionally, they should add integration between several different environments at once and improve their online knowledge base.