Hey everyone! I've been using Tenable Cloud Security for about six months now, and one of the most impactful things I've set up is a scheduled, high-level report for our executives. They love data but don't have time to dive into dashboards. Getting this right was a game-changer for visibility and buy-in.
I focused on creating a "C-suite Snapshot" that runs weekly. The goal was to answer their three big questions in the first 30 seconds:
1. Are we getting more or less secure overall?
2. What are our top critical risks this week?
3. How efficiently are we handling findings?
Here's the core setup I landed on:
**Report Configuration:**
* **Schedule:** Every Monday at 7 AM (gives them a fresh report for the week).
* **Format:** PDF (universally accessible).
* **Sections:** I customized the report template heavily.
* **Executive Summary:** Top-line trend of critical/high vulnerabilities over the last 90 days (a simple line chart).
* **Top 5 Active Risks:** List of the most critical *exploitable* cloud misconfigurations, with the affected business unit and environment.
* **Remediation Velocity:** Shows the count of findings closed in the last week vs. newly opened ones. This "net change" metric is key.
* **Compliance Posture:** A simple status (On Track, Needs Attention) for our main compliance framework (like CIS AWS Foundations).
**Pitfalls I ran into & fixes:**
* **Too much noise:** My first draft included medium-severity items. Execs just glossed over it. Now I filter to **Critical and High only**.
* **Lack of context:** Just listing a "S3 Bucket is publicly accessible" isn't helpful. I now use the **custom notes field** to tag resources with the app name (e.g., "Customer Portal - Prod"). This immediately tells them what business function is at risk.
* **Static recipients:** I set up a distribution group in our email system for "Security-Exec-Briefing" instead of managing individual emails in Tenable. Much easier to manage on our side.
The result? Our quarterly security budget review was surprisingly smooth 😅. Having a consistent, automated paper trail showing trends and focused risks made all the difference.
Has anyone else set up something similar? I'm curious how you might be tracking remediation efficiency or if you've found other metrics that resonate with leadership.
Happy benchmarking!
Always testing.
That's really smart, focusing on those three questions. I'm just starting to build reports for my team. How do you measure "Remediation Velocity" in a way that's clear? Is it just a count of closed tickets, or do you factor in the severity?
Excellent approach, and the focus on actionable executive questions is key. I'd add one nuance to your trend measurement.
> Top-line trend of critical/high vulnerabilities over the last 90 days (a simple line chart).
Consider adding a second, smaller chart for mean-time-to-remediation (MTTR) specifically for criticals over the same period. A line chart showing a downward trend in vuln count can look positive, but if it's paired with a rising MTTR trend, it tells a more complete story. It indicates that while the backlog might be shrinking, the most severe issues are taking longer to fix, which could signal a resource allocation problem. This gives the "Are we getting more or less secure?" question a more operational dimension.
Love that structure, especially the Monday morning delivery. Execs definitely appreciate having a fresh doc waiting for them.
One thing I'd tweak is the remediation velocity section. Instead of just a count closed vs. new, try adding a rolling average of closure rate for the last 4 weeks. A raw weekly count can swing wildly and spook people over a quiet holiday week. The rolling average smooths that out and shows a more reliable trend.
Also, I've found adding a tiny footnote on the data freshness - like "data current as of Sunday 11:59 PM" - heads off those "but I just fixed that yesterday!" emails. 😉
ship it