What are Emergent (emergent.sh) security best practices?
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Short Answer
The best practices for Emergent (emergent.sh) apps track the attack vectors specific to Emergent (emergent.sh)'s stack: configure Row Level Security (RLS) policies, keep secrets off the client, verify authorization server-side, and re-scan after every release.
Detailed Answer
The best practices specific to Emergent (emergent.sh) (not generic OWASP)
Every "security best practices" list tells you to use HTTPS and rotate keys. Those are table stakes. The list below is what actually matters for Emergent (emergent.sh) apps, based on the risks that appear in real Emergent (emergent.sh) deployments.
1. Close: Exposed Supabase Credentials with Missing RLS
Emergent apps often connect to Supabase without configuring Row Level Security, leaving tables publicly readable.
2. Close: Client-Side API Key Leakage
Third-party API keys are embedded directly in generated frontend code instead of server-side proxies.
3. Close: Unprotected API Endpoints
Backend routes generated by Emergent may lack authentication middleware.
4. Close: Insecure Default Auth Configuration
Generated auth flows may skip email verification, rate limiting, and password complexity requirements.
Emergent (emergent.sh)-specific: audit every table for RLS before every deploy
The failure mode in Emergent (emergent.sh) + Supabase apps is always the same: a table gets added during a feature push, RLS never gets turned on, the full table becomes queryable via the anon key. Bake a pre-deploy check: `select tablename from pg_tables where schemaname = 'public' and not rowsecurity` — the result must be empty.
Verification
Even perfect best practices don't prove themselves — the only way to confirm the list above is implemented is to scan a deployed Emergent (emergent.sh) app. VAS probes each of secrets scan, database security, auth testing, headers & config by actually attempting the attack, not just reading headers or docs.
Security Research & Statistics
of Lovable applications (170 out of 1,645) had exposed user data in the CVE-2025-48757 incident
Source: CVE-2025-48757 security advisory
average cost of a data breach in 2023
Source: IBM Cost of a Data Breach Report 2023
developers using vibe coding platforms like Lovable, Bolt, and Replit
Source: Combined platform statistics 2024-2025
Expert Perspectives
“There's a new kind of coding I call 'vibe coding', where you fully give in to the vibes, embrace exponentials, and forget that the code even exists.”
“Vibe coding your way to a production codebase is clearly risky. Most of the work we do as software engineers involves evolving existing systems, where the quality and understandability of the underlying code is crucial.”
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Get Starter ScanMore Questions About This Topic
What's the single most important Emergent (emergent.sh) security step?
Configure Row Level Security (RLS) policies before writing a single feature. In a Emergent (emergent.sh) app, a table created without access controls is a fresh data leak the moment you hit deploy. Every other security best practice is lower priority.
Should I follow Emergent (emergent.sh)'s docs or a third-party best-practices list?
Both, for different things. Emergent (emergent.sh)'s docs tell you *how* to configure their specific features — that's authoritative. Third-party best practices (including this one) tell you *which* failure modes show up in real Emergent (emergent.sh) deployments — that's where Emergent (emergent.sh)'s docs under-deliver, because Emergent (emergent.sh) doesn't advertise what its own users misconfigure. Use docs for syntax, external guidance for priority.
How often should I re-audit Emergent (emergent.sh) app security?
Before every production release, without exception. Emergent (emergent.sh)'s AI-assisted workflow means database schemas, API endpoints, and auth logic can change in a single chat session — any of which can introduce an issue from the list above. Weekly automated scans for live Emergent (emergent.sh) apps are a reasonable baseline; post-feature scans are non-negotiable.
Explore Related Resources
More on Emergent (emergent.sh) Security
Every angle of Emergent security — from the specific findings we detect to step-by-step fixes.
Emergent (emergent.sh) Security Scanner
Hub page: scan your Emergent app for vulnerabilities.
Emergent (emergent.sh) Security Risks
Specific risks we find in Emergent apps, with real-world examples.
Emergent (emergent.sh) Security Issues
Issues grouped by severity with detection and fix steps.
Emergent (emergent.sh) Best Practices
Remediation playbook derived from Emergent's actual failure modes.
Emergent (emergent.sh) Security Checklist
Pre-launch checklist covering every finding class for Emergent.
How to Secure Emergent (emergent.sh) Apps
Step-by-step hardening guide for Emergent deployments.
Can Emergent (emergent.sh) Apps Be Hacked?
Attack vectors specific to Emergent and how they get exploited.