Netwrix Auditor is designed to enable auditing of the broadest variety of IT systems, including Active Directory, Exchange, file servers, SharePoint, SQL Server, VMware and Windows Server. It also supports monitoring of privileged user activity in all other systems.
According to the vendor, Netwrix Auditor eliminates these blind spots by delivering complete visibility into all changes to system configurations, content and permissions across the IT infrastructure. Moreover, Netwrix…
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Splunk Enterprise Security (ES)
Score 8.4 out of 10
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Splunk Enterprise Security (SIEM) is the company's flagship SIEM product, offered as a premium service to subscribers of Splunk Cloud or Splunk Enterprise.
Netwrix [Auditor] is a great tool for any SysAdmin no matter the company size. Licensing is determined by users, not employee count, and that makes it a great product from a small business to an enterprise application. The time savings coupled with the increased productivity is a key factor is determining this tool over other products.
Well suited: Splunk ES is highly recommended in an environment with many data sources and experienced computer engineers. It has a steep learning curve, but once that hurdle is crossed, it is absolutely a beast. It is also very expensive, so a company putting a high amount of budget in Security is needed. Not well suited: Splunk ES is not recommended if a company has only a few sources and some non-technical IT users. The price won't justify the fewer data sources and scratching just the surface level. Moreover, non-technical IT users would be better off with something that has a query builder, unlike Splunk.
Netwrix Auditor performs the audit collection process in a method that does not burden the systems it is auditing. It usually just pulls the log and event logs data from the machine it is auditing and then performs the extraction of the information in these files on the Netwrix Auditor server. This reducing the audit processes to only pulling log data from the server but does not keep the server busy processing the data.
Once the log data has been pulled from a server being audited, Netwrix will store the log data in a compressed form in its Long Term Archive. This allows the database to be kept smaller than the all the data being kept in the Log Term Archive and therefore makes creating reports much faster since the database is not as big as it could be.
Since Netwrix Auditor uses standard Microsoft SQL Server and SQL Server Reporting Services (SSRS) to perform reporting, working with the results of the audit is much easier. Anyone who knows SQL Server and SSRS can work with the data and create their own reports.
The predefined reports that come with Netwrix Auditor cover most of the items required to properly report on the status of a system. They have many predefined reports for FedRamp, PCI, HIPPA, and other compliance regulations.
Advanced Threat Detection and Correlation: ES stands out in its ability to detect sophisticated threats by correlating data from multiple sources. For instance, it can identify unusual patterns in user behavior, cross-referencing with network logs to flag potential insider threats.
Real-time Monitoring and Alerting: ES offers robust real-time monitoring capabilities. It excels in promptly alerting us to critical security events, such as suspicious network traffic spikes or unauthorized access attempts, allowing for immediate response.
Comprehensive Log Analysis: ES ingests and analyzes an extensive range of log data. It's particularly adept at parsing and making sense of complex log formats, making it a versatile tool for understanding system activities and security events.
ES on the cloud (SaaS) has too many limitations with platform administration.
Supported integrations are not always on par with enterprise support especially when dependent on 3rd-party proprietary APIs.
In later versions, unforeseen glitches seem to show up that have no resolution except version upgrade. This used to not be the case in prior versions which were very stable.
We have renewed already the licensing of the product minus SQL Server and Oracle Database because the organisation believes the modules are very expensive and have identified a different product for auditing Databases Other modules are very important like the User Activity monitor, AD queries that we can not get from the native AD itself or you have to run complicated powershell scripts! Easy to use interface Pre-defined Reports Easy way to subscribe to important alerts e.g Privilege account group membership changes
The product has user friend pre-defined queries which takes off the stress and horrors of having to query Active Directory with complex Powershell scripts! You can subscribe to certain functions when they are done and you get an alert e.g privileged accounts actions and you don't need to have programming skills The product has a desktop version of the software and donot have to login to the server all the time you need to use it. You can see very fast the posture of your environment of the overview screen and deduce what exactly is wrong and what has to be done
You definitely need to learn how to use Splunk to get the most of the tool. There are many courses available for free to get up to speed on the usability of the tool but it's not that simple. It will take time to digest all the data and to understand how to query for what you are looking for.
ES requires a very performant infrastructure: if it has it's performant, otherwise not. I had situation with a very performant infrastructure and I didn't notized that it was a distributed architecture, it seemed that there ware few data on my PC, othewise I experienced less performant infrastructures with less performaces.
Customer support has always been fast and helpful when we run into any issues. The smaller issues are usually resolved within a day or two. It is great support and I feel like I am in good hands anytime an issue comes up. However, we don't run into many issues
It's good when it's responsive, but I've had times where I had to wait quite a while for a response. But these are typically the exceptions rather than the rule. When you do get a response it is always well-informed and appropriate. I would say they've been trending better over time with this.
I experienced only on-line training, but the trainers were very professional and competent. Maybe it could be more useful if they also have an experience in projects because sometimes they didn't have a real project experience to communicate to the students. Anyway, it was very interesting and I learned many thing that's very difficoult (or maybe impossible!) to have by myself, aven if I have more than 10 years of Splunk activity experience.
It was very interesting and I learned many thing that's very difficoult (or maybe impossible!) to have by myself. The only problem was that, when I worked with the Splunk Professional Services, I found some difference between the training contents and the information from PS. In addition is required a long experience on Splunk Enterprise for the data ingestion part, in other words I'm able to work with ES because I'm worling on Splunk since 11 years, otherwise I'd some problem.
Make sure you trial the software and understand the fundamentals of each module that you are interested in Make sure you get the buy in from both Management and most importantly your team members (the product users) for a successful implementation Watch the webinars of the product from the product website
I can only compare it to SolarWinds. Their similar products have larger foot prints and seem a little clumsy in comparison. The Netwrix product turns on a lot of the auditing options that were required for the product to work properly where it seemed I had to do a lot of manual tweeking with the SolarWinds product.
Splunk enterprise is the only solution that we’ve been able to identify that provides risk based alerting, which allows our SOC to reduce analyst fatigue which would be a huge problem without it. Before RBA, there were thousands of alerts a day and it was impossible to review all of them
for my exterience, unit pricing and billing frequency are correct. As I already said, I hint to have more discount flexibility, expecially with new customers, because there are competitors less expensive and very aggressive that are dangerous. In addition the possibility to don't pay the license for the development period could be a very interesting feature for the final customers.
- 8 out of 10 and took 2 for the data pipeline and administration part. Even if you'd like to improve yourself or your team, you have to pay a lot of money and it could be more than GIAC education + cert. - Normalization for Data models and CPU-based searches can be a problem sometimes.
I had a fantastic experience with Splunk Professional Services: they worked with us in our last SON project (a SOC migration for a very large customer) and helped to build a multi tenent environment even if ES isn't a multi tenant platform. Th Splunk PS was a very professional and competent people, he is italian and was able to speak with our italian customers.
ES has highly impacted ROI because as the customer of the ES the work we do for creating use cases for clients in terms of security-related aspects by their logs has given more return than investment.
The correlation searches we run to get detailed results from the Data models are very less time-consuming than Splunk Enterprise itself we can get quick responses to the use cases and dashboards populated because of ES.
The CIM compliance feature is ES has made more jobs easy in the terms of finding more Authentication related data we can get data onboarded in the Email data model from O365 and search is email data model instead of searching for particular indexes.
