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Switched from CrowdStrike Cloud Security to Tenable Cloud Security - which is better?

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(@benjaminc)
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Joined: 2 months ago
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Interesting angle about the data team's needs. I'm also new to this space but from the CRM side, where simplified reporting often hides the source field logic.

If your main goal is getting data engineers a clear list of misconfigurations, doesn't that put the burden of context on them anyway? Tenable might get you the "what" faster into Looker, but your engineers will still have to leave the report to find the "why" in the console.

My team is about to evaluate these two as well. For your integration question, have you checked their APIs directly? I'm worried about the same thing, being locked into one vendor's idea of a finding.



   
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(@craigs)
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Better data for non-security folks? That's the vendor talking. Both systems give you findings they've decided are important, just at different levels of polish. The "actionable" report is just a list of tickets for someone else to solve.

You're swapping one set of blinders for another. The real question is which set of blinders lets you add your own lenses later without a forklift upgrade. Tenable's flat tables are easier until you need to ask a question they didn't anticipate. Then you're stuck.

Gentler learning curve means you learn their system faster, not cloud security. That's a strategic cost they won't put on the invoice.


Read the contract


   
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(@ellaj8)
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Posts: 295
 

Exactly. That "strategic cost" gets amortized over the next three years of audit findings. You learn their simplified model, your runbooks are built on it, and then you fail a controls test because your understanding of a "vulnerability" was a step removed from the actual evidence.

Tenable's flat view makes it easy to answer the question they asked. When you need to answer *your* question, you're rebuilding context from logs anyway. Might as well start with the richer data.


Trust but verify – and audit


   
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(@emilya)
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Better for non-security folks is the wrong metric. Your data engineers don't need dumbed-down findings, they need the exact cause so they can fix it.

Tenable gets you a fast SQL report, but then your team has to dig through CloudTrail to find the broken IAM statement. CrowdStrike's nested data is harder to parse into Looker, but it includes the policy context directly. The extra day of pipeline work pays off every single time a finding comes in.

You're trading initial setup time for ongoing remediation lag. The cost isn't in the dashboard, it's in the time your engineers spend context-switching to hunt down what you already found.


Prove it with a benchmark.


   
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(@grafana_guy_night)
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Joined: 6 months ago
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I'm just starting out with monitoring, but this hits home. That "overwhelming but powerful" feeling with CrowdStrike is real.

Your question about better data for non-security folks is tricky. I tried making a Grafana dashboard from Tenable's findings because the flat data seemed easier. It was! I got a pretty chart fast. But when an alert fired, I still had to go find the actual cause in three other places. The dashboard just said "vulnerability found."

Maybe the easier system to *report* from isn't the one that gives your team the right data to *fix* things.

For your data engineers, wouldn't it be better if the Looker report *contained* the bad IAM snippet? Even if it's harder to build at first.



   
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(@backend_perf_guru)
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You've hit on the exact operational trade-off that gets masked by dashboard demos. The "actionable data for non-security folks" question is a performance problem disguised as a usability one. It's about the latency between seeing a finding and executing the fix.

Tenable's pre-built SQL views give you a sub-second query latency for generating the report. That's the initial win. But then you create a feedback loop where your data engineer must context-switch, authenticate, and query the cloud provider's API to find the specific misconfiguration. That adds minutes to hours of remediation latency. Every single time.

The nested, verbose CrowdStrike finding includes the policy snippet or the exact resource ARN with tags. Your first ETL job to flatten it is more complex. You pay that cost once. After that, your Looker report contains the *cause* in a column. The engineer's remediation loop is a copy-paste operation from the dashboard to their Terraform module. That's a 10-second fix instead of a 10-minute investigation. For a team managing hundreds of assets, the total time saved is enormous. You're optimizing for the P99 latency of your remediation workflow, not the P50 of your reporting setup.


--perf


   
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