Is Your Bubble.io App Secure? The Security Audit Every Founder Should Run
Most founders answer ‘I think so.’ That is not good enough when customers trust your app with their data. Eight mandatory security controls, the four scenarios that happen when they are missing, and a free 30-minute audit that tells you exactly where you stand.
How Confident Are You That Your App Is Actually Secure?
Most Bubble.io founders answer this question with ‘I think so’ or ‘I hope so.’ Neither is good enough when real customers are entrusting your application with their business data, financial information, and personal records. The difference between ‘I think it is secure’ and ‘I have verified it is secure’ is an Architecture Review — a structured security audit that tests your application against eight specific security controls and tells you exactly what your security posture is.
What Your App Must Have
- Privacy rules on every data type — not just the ones you remember
- Two-browser tenant isolation test: zero cross-tenant data visible from any other user’s session
- Role checks on Step 1 of every workflow that modifies or deletes data
- All API credentials marked Private in the API Connector (never in database fields)
- Stripe webhook signature validation before any webhook payload is processed
- Page-load redirect on every authenticated page (unauthenticated users sent to login)
- Input validation before any external or user data is processed by a workflow
- Append-only AuditLog for all sensitive actions (create-allowed, edit-blocked, delete-blocked)
What Happens When These Controls Are Missing
| Missing Control | What a Determined User Can Do | Business Consequence |
|---|---|---|
| No privacy rules on data types | Access all records of all users via the Bubble Data API by changing the record ID in the URL | Data breach; GDPR violation; enterprise sales permanently lost |
| No role check on delete workflow | Delete any record in any workspace by calling the workflow API directly | Data destruction; angry customers; potential legal liability |
| API key in database field | Find the API key by inspecting network traffic in browser developer tools | Third-party service compromised; billing fraud; account takeover |
| No webhook signature validation | Send fake webhook events to your app to activate subscriptions without paying | Revenue fraud; free access for bad actors |
What SA Will Tell You in 30 Minutes
The free Tech Audit is a 30-minute diagnostic call where Athar asks specific questions about how your privacy rules are configured, how your Stripe integration works, and how you have implemented role-based access control. Based on your answers, he identifies the most likely security gaps and tells you what a full security audit would find.
Is Your App Actually Secure?
Book a free 30-minute Tech Audit. Athar will ask the specific questions that reveal whether your application has security vulnerabilities — and tell you exactly what fixing them requires.
What Comes Next
If the Tech Audit reveals security concerns, the next step is a full Architecture Review ($500-$800). SA reviews every data type’s privacy rules, runs the two-browser isolation test, audits every sensitive workflow for role enforcement, and checks every API credential. You receive a written security assessment with severity ratings (Critical, High, Medium, Low) and a prioritised remediation roadmap.
Q: How long does the security audit take?
The two-browser isolation test takes 5 minutes. A full Architecture Review security domain takes 1-2 days. The complete written assessment is delivered within 5 business days.
Q: What if the audit finds critical vulnerabilities?
Critical vulnerabilities are communicated immediately by email rather than waiting for the full report. You will know within hours of SA discovering them, not days.
Q: Can I fix the vulnerabilities myself?
Yes. The remediation roadmap gives specific technical instructions for every fix. SA can also implement the fixes on a fixed-price basis if you prefer.
Ready to Build the Right Way?
Start with a free 30-minute Tech Audit call — or go straight to a Discovery Sprint and have your full product blueprint in 48 hours.
