ORNA vs. Splunk Enterprise Security

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.

Incentivized

• Its best feature is its user interface, which is easy to navigate and understand. All you need is a little tutorial on how to use the Splunk query language and you're done.
• Logs can be easily uploaded or shared across multiple platforms and display a highly insightful graphical representations of data using graphs, tables, and many other formats.

Incentivized

• 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 are very happy with Splunk and would advise anyone to take a serious look at it. It might look pricey but the rewards Splunk offers seem endless.

Incentivized

Maintaining hundreds or even 1000+ SOC use cases is really difficult, considering that the Data sources may not always send the data. A module that detects data freshness issues and detect data format changes would be a great help. the main challenge today using Splunk Enterprise Security is making sure that the detection rules are still working properly given all the changes that occur in data source applications. Also, maintaining the data collects on tens of thousands of servers and more than 100k workstations is a real company IT challenge: the splunkbase forwarder may not support old OS anymore, while these are the most important to monitor. Moving to the Open Telemetry collector has become essential so that only 1 agent is required for both SIEM and application observability.

Incentivized

I don't think I've ever seen Splunk ES go fully offline or have any downtime greater than a few minutes on rare occasions.

Incentivized

It takes a long time for items to load if you are just generally searching through logs. It is best to use the data models which load faster but can be strange in terms of what is coming from which logs where. Yes, you can look it up, but this also requires familiarity with where things are and how to look them up.

Incentivized

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.

Incentivized

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.

Incentivized

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.

Incentivized

It's a fantatic product and it was very useful the presence of Splunk Professional Services for the Design Phase and the final Health Check.

Incentivized

Before Splunk, we ran Elastic Security for our log aggregation and alerting platform. Unfortunately, the solution was not a good fit for many logs and mixed on-prem/cloud infrastructure, as our. For cost or small infrastructure, Elastic is a very good, strong, and credible choice. But if you need a performant SIEM, enjoy Splunk.

Incentivized

We have on prem splunk and it’s mostly east to setup, but we have issues keeping data separated between customer splunk deployments while at the same time only having to look at one SIEM to address events in every environment

Incentivized

• Swift Incident Response: ES's real-time monitoring and correlation capabilities have notably reduced our mean time to detect (MTTD) and respond (MTTR) to security incidents.
• Cost Efficiency: ES streamlined operations, lowering operational costs through task automation and effective resource allocation.
• Compliance Simplification: ES's robust reporting and compliance features have eased audits, reducing related costs and efforts.

Incentivized