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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    AlienVault OSSIM (discontinued)

    Score4.1 out of 10
    N/AAlienVault OSSIM was an open source Security Information and Event Management (SIEM). AlienVault was acquired by AT&T Cybersecurity, now LevelBlue, and OSSIM is no longer available for sale.N/A

    Datadog

    Score8.8 out of 10
    N/ADatadog is a monitoring service for IT, Dev and Ops teams who write and run applications at scale, and want to turn the massive amounts of data produced by their apps, tools and services into actionable insight.

    $18

    per month per host

    Pricing
    AlienVault OSSIM (discontinued)Datadog
    Editions & Modules
    No answers on this topic
    Log Management
    $1.27
    per month (billed annually) per host
    Infrastructure
    $15.00
    per month (billed annually) per host
    Standard
    $18
    per month per host
    Enterprise
    $27
    per month per host
    DevSecOps Pro
    $27
    per month per host
    APM
    $31.00
    per month (billed annually) per host
    DevSecOps Enterprise
    $41
    per month per host
    Offerings
    Pricing Offerings
    AlienVault OSSIM (discontinued)Datadog
    Free Trial
    NoYes
    Free/Freemium Version
    NoYes
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeOptional
    Additional Details—Discount available for annual pricing. Multi-Year/Volume discounts available (500+ hosts/mo).
    More Pricing Information
    Community Pulse
    AlienVault OSSIM (discontinued)Datadog
    Considered Both Products
    Discontinued Products
    Chose AlienVault OSSIM (discontinued)
    Originally my organization leveraged alien value due to the lower cost of entry and ability to manage it as a service provider. Unfortunately, after several years of working with this tool, it became unwieldy to use as it felt that almost every useful report had to be created …
    Incentivized
    Datadog
    No answer on this topic
    Key User Insights
    Would buy again
    71%
    Would buy again
    5 Answers
    94%
    Would buy again
    51 Answers
    Delivers good value for the price
    83%
    Delivers good value for the price
    5 Answers
    93%
    Delivers good value for the price
    42 Answers
    Happy with the feature set
    86%
    Happy with the feature set
    6 Answers
    98%
    Happy with the feature set
    53 Answers
    Lived up to sales and marketing promises
    83%
    Lived up to sales and marketing promises
    5 Answers
    97%
    Lived up to sales and marketing promises
    33 Answers
    Implementation went as expected
    100%
    Implementation went as expected
    7 Answers
    97%
    Implementation went as expected
    37 Answers
    Features
    AlienVault OSSIM (discontinued)Datadog
    Security Information and Event Management (SIEM)
    Comparison of Security Information and Event Management (SIEM) features of AlienVault OSSIM (discontinued) and Datadog
    Feature
    AlienVault OSSIM (discontinued)
    7.5
    10 Ratings
    6% below category average
    Datadog
    -
    Ratings
    Centralized event and log data collection9.49 Ratings00 Ratings
    Correlation6.910 Ratings00 Ratings
    Event and log normalization/management8.110 Ratings00 Ratings
    Deployment flexibility8.210 Ratings00 Ratings
    Integration with Identity and Access Management Tools9.36 Ratings00 Ratings
    Custom dashboards and workspaces9.49 Ratings00 Ratings
    Host and network-based intrusion detection9.29 Ratings00 Ratings
    Data integration/API management5.32 Ratings00 Ratings
    Behavioral analytics and baselining5.42 Ratings00 Ratings
    Rules-based and algorithmic detection thresholds5.33 Ratings00 Ratings
    Response orchestration and automation6.32 Ratings00 Ratings
    Reporting and compliance management8.44 Ratings00 Ratings
    Incident indexing/searching6.43 Ratings00 Ratings
    Monitoring Tasks
    Comparison of Monitoring Tasks features of AlienVault OSSIM (discontinued) and Datadog
    Feature
    AlienVault OSSIM (discontinued)
    -
    Ratings
    Datadog
    8.3
    3 Ratings
    2% below category average
    Remote monitoring00 Ratings8.53 Ratings
    Network device monitoring00 Ratings7.72 Ratings
    Multiple Server Monitoring00 Ratings8.23 Ratings
    Multi-device monitoring00 Ratings8.23 Ratings
    Automated alerts and notifications00 Ratings8.93 Ratings
    Management Tasks
    Comparison of Management Tasks features of AlienVault OSSIM (discontinued) and Datadog
    Feature
    AlienVault OSSIM (discontinued)
    -
    Ratings
    Datadog
    6.5
    2 Ratings
    9% below category average
    Patch Management00 Ratings7.31 Ratings
    Service configuration management00 Ratings6.41 Ratings
    Software and hardware inventory00 Ratings5.51 Ratings
    Policy-based automation00 Ratings6.92 Ratings
    Reporting
    Comparison of Reporting features of AlienVault OSSIM (discontinued) and Datadog
    Feature
    AlienVault OSSIM (discontinued)
    -
    Ratings
    Datadog
    8.4
    3 Ratings
    6% above category average
    Performance data reports00 Ratings8.13 Ratings
    Customizable reporting00 Ratings7.83 Ratings
    Data visualization00 Ratings8.83 Ratings
    Risk analysis00 Ratings8.93 Ratings
    Security
    Comparison of Security features of AlienVault OSSIM (discontinued) and Datadog
    Feature
    AlienVault OSSIM (discontinued)
    -
    Ratings
    Datadog
    7.2
    2 Ratings
    4% below category average
    Data backup and recovery00 Ratings6.41 Ratings
    Antivirus and malware management00 Ratings7.31 Ratings
    Administrator access control00 Ratings7.82 Ratings
    Best Alternatives
    AlienVault OSSIM (discontinued)Datadog
    Small Businesses
    No answers on this topic
    Amazon CloudWatch
    Score7.8 out of 10
    Medium-sized Companies
    IBM Security QRadar SIEM
    Score8.9 out of 10
    LogicMonitor
    Score8.9 out of 10
    Enterprises
    SolarWinds Security Event Manager (SEM)
    Score8.1 out of 10
    ManageEngine Site24x7
    Score10 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    AlienVault OSSIM (discontinued)Datadog
    Likelihood to Recommend
    9.3
    (10 ratings)
    8.9
    (66 ratings)
    Likelihood to Renew
    -
    (0 ratings)
    4.3
    (2 ratings)
    Usability
    8.0
    (1 ratings)
    8.7
    (45 ratings)
    Support Rating
    7.9
    (3 ratings)
    5.0
    (7 ratings)
    Implementation Rating
    -
    (0 ratings)
    1.0
    (1 ratings)
    User Testimonials
    AlienVault OSSIM (discontinued)Datadog
    Likelihood to Recommend
    Discontinued Products
    If this is your first experience with a SIEM, this one can get you started. Take the time to learn the ins and outs of the product and you'll most likely be satisfied with it if your company is an SMB. If you need compliance reports, OSSIM is too small for you, you'll need to go with USM or USM Anywhere.
    Incentivized
    Read full review
    Datadog
    Datadog may be better suited for teams that have a more out-of-the-box infrastructure, on the primary platforms Datadog supports. You may also have better results if you have a bigger team dedicated to devops and/or a bigger budget. We found that trying to adapt it to our use case (small team, .NET on AWS Fargate) wasn't feasible. We continually ran into roadblocks that required us to dig through documentation (and at times, having to figure out some documentation was wrong), go back and forth with support, and in my opinion, waste money on excessive and unintended usages due to opaque pricing models and inaccurate usage reports, as well as broken/non-functional rate sampling controls.
    Incentivized
    Read full review
    Pros
    Discontinued Products
    • Asset discovery. Once installed in a centric, network-accessible server, OSSIM can poll all your endpoints with common protocols (SSH, SNMP, WMI) to detect and discover site-wide assets to monitor. You only need to group them by your own criteria once added to the product.
    • SIEM Event Correlation. You can define quite complex correlation rules to detect possible suspicious or malicious actions or attempts in your network, in order to categorize them as real threats or as false positives, thus streamlining your risk assessment and management.
    • Ease of installation. The entire AlienVault OSSIM is self-contained in an ISO file, which can be burned into a DVD or just mounted in your server of choice (physical or virtual) for deployment. The installation process is automated and quote verbosed, with options for static IP, email messaging and others.
    • Ease of access. Being AlienVault OSSIM a self-contained appliance, it can be accessed via web by any device that supports a web browser, being that desktops, workstation, mobile devices, etc. The OSSIM dashboard and other features are automatically rearranged to adapt to the particular device being in use.
    Incentivized
    Read full review
    Datadog
    • The thing which Datadog does really well, one of them are its broad range of services integrations and features which makes it one step observability solution for all. We can monitor all types of our application, infrastructure, hosts, databases etc with Datadog.
    • Its custom dashboard feature which helps us to visualize the data in a better way . It supports different types of charts through those charts we can create our dashboard more attractive.
    • Its AI powered alerting capability though that we can easily identify the root cause and also it has a low noise alerting capability which means it correlated the similar type of issues.
    Incentivized
    Read full review
    Cons
    Discontinued Products
    • Creating custom rules is a bit complicated
    • Reporting could be improved
    • Agent has caused conflicts with a couple of our other applications
    Incentivized
    Read full review
    Datadog
    • Alert windows cause lag in notifications (e.g. if the alert window is X errors in 1 hour, we won't get alerted until the end of the 1 hour range)
    • I would appreciate more supportive examples for how to filter and view metrics in the explorer
    • I would like a more clear interface for metrics that are missing in a time frame, rather than only showing tags/etc. for metrics that were collected within the currently viewed time frame
    Incentivized
    Read full review
    Likelihood to Renew
    Discontinued Products
    No answers on this topic
    Datadog
    Definitely will not revisit after our issues and, in my opinion, poor support.
    Incentivized
    Read full review
    Usability
    Discontinued Products
    AlienVault OSSIM is far easy to use and manage - provided you know what you're doing. As any SIEM application, there is some background knowledge required in order to take advantage of the product's functionalities, such as the log correlation and analysis. Other than that, the application is quite usable and robust.
    Incentivized
    Read full review
    Datadog
    There are so many features that it can be hard to figure out where you need to go for your own use case. For example, RUM monitoring us buried in a "Digital Experience" sidebar setting when this is one of our key use cases that I sometimes struggle to find in the application. It appears that ECS + Fargate monitoring was recently released which is great because we had to build a lambda reporting solution for ephemeral task monitoring. But this new feature was never on my radar until I starting clicking around the application.
    Incentivized
    Read full review
    Support Rating
    Discontinued Products
    Everything is done through MSSP and installation pro services. Once those hours are burned up, then you're on your own without a lot of help. Typically the pro services hours aren't enough to get past 60 days and MSSP are hit and miss. We had a miss for installation helpers.
    Incentivized
    Read full review
    Datadog
    The support team usually gets it right. We did have a rather complicate issue setting up monitoring on a domain controller. However, they are usually responsive and helpful over chat. The downside would be I don’t think they have any phone support. If that is important to you this might not be a good fit.
    Incentivized
    Read full review
    Implementation Rating
    Discontinued Products
    No answers on this topic
    Datadog
    Documentation was difficult to work through, rollout was catastrophic (completely outage)
    Incentivized
    Read full review
    Alternatives Considered
    Discontinued Products
    Originally my organization leveraged alien value due to the lower cost of entry and ability to manage it as a service provider. Unfortunately, after several years of working with this tool, it became unwieldy to use as it felt that almost every useful report had to be created by hand. As other tools have come out with the ability to do automated responses such as Stellar Data processor, we have begun to evaluate alternatives.
    Incentivized
    Read full review
    Datadog
    Our logs are very important, and Datadog manages them exceptionally well. We frequently use Datadog services for our investigations. Use case: Monitor your apps, infrastructure, APIs, and user experience.


    Key features:


    Logs, metrics, and APM (Application Performance Monitoring)


    Real-time alerting and dashboards


    Supports Kubernetes, AWS, GCP, and other integrations


    RUM (Real User Monitoring) and Synthetics





    ✅ Best for backend, server, and distributed systems monitoring.
    Incentivized
    Read full review
    Return on Investment
    Discontinued Products
    • It's difficult to put a monetary value on security, but with proper monitoring and alerting, incidents will be easier to avoid.
    • Helps with your compliancy, as it automatically alerts you for critical events.
    • Collects logs in the cloud, so protected from local issues, like SAN failures.
    Incentivized
    Read full review
    Datadog
    • Saved us (time & money) from developing our own monitoring utilities that would pale in comparison
    • Alerts allow us to remedy issues before our customers even know about them
    • Tracking resource usage over time allows us to better plan for future needs, before it becomes a pain-point.
    Incentivized
    Read full review
    ScreenShots

    Datadog Screenshots

    Screenshot of the out-of-the-box and customizable monitoring dashboards.Screenshot of Datadog's collaboration features, where users can discuss issues in-context with production data, annotate changes and notify their teams, see who responded to that alert before, and discover what was done to fix it.Screenshot of where Datadog unifies traces, metrics, and logs—the three pillars of observability.Screenshot of some of Datadog's 400+ built-in integrations.Screenshot of Datadog's Service Map, which decomposes an application into all its component services and draws the observed dependencies between these services in real timeScreenshot of centralized log data, pulled from any source.