# SimplyScan

> Free security and speed scanner for vibe-coded and AI-built web apps. Runs 51+ automated checks across 14 categories in 30 seconds · no signup required. Also offers 61 free, no-signup security and developer tools.

SimplyScan analyzes apps built with Lovable, Bolt.new, Cursor, Replit, Windsurf, v0, Base44, Zite, Bubble, WeWeb, FlutterFlow, and Xano. It detects exposed API keys, missing or weak Supabase RLS policies, broken auth, XSS, CSRF, missing security headers, code injection, AI-specific risks, environment variable leaks, and performance bottlenecks. Beyond the core scan it provides 61 free standalone tools, uptime monitoring with public status pages, Slack/GitHub/Linear integrations, a verified security trust badge, and an MCP server for AI coding assistants. Operated by Kraftwire Software. Support: simplyscan@kraftwire.com.

## Pages

- [Home](/): Free security scanner · paste a URL or GitHub repo to scan in 30s.
- [Free Tools Hub](/tools): 61 free, no-signup security and developer tools.
- [Vibe Coding Security Checklist](/vibe-coding-security-checklist): 27 actionable steps to secure any AI-built app.
- [Blog](/blog): Security guides for AI-built and vibe-coded apps.
- [Security Trust Badge](/badge): Verified badge for apps scoring 80+ with no critical findings.
- [Platform Scanners Directory](/security-scanner): Security scanners for every AI and no-code platform.
- [MCP Server](/mcp): Run SimplyScan scans and checks from Claude, Cursor, and Windsurf.
- [Uptime Monitoring](/uptime): Uptime monitoring and public status pages for AI-built apps.
- [Integrations](/integrations): Send scan findings to Slack, GitHub, and Linear.
- [Lovable Security Scanner](/security-scanner/lovable): Scan Lovable apps for Supabase and RLS issues.
- [Bolt.new Security Scanner](/security-scanner/bolt): Scan Bolt.new apps for client-bundled secrets and missing headers.
- [Cursor Security Scanner](/security-scanner/cursor): Scan Cursor-built apps for hardcoded secrets and injection risks.
- [Replit Security Scanner](/security-scanner/replit): Scan deployed Repls for exposure and missing auth.
- [v0.dev Security Scanner](/security-scanner/v0): Scan v0.dev apps for React XSS and missing CSP.
- [Windsurf Security Scanner](/security-scanner/windsurf): Scan Windsurf-built apps for agent-introduced insecure patterns.
- [Base44 Security Scanner](/security-scanner/base44): Scan Base44 apps for over-permissive entity access rules.
- [Bubble Security Scanner](/security-scanner/bubble): Scan Bubble apps for missing privacy rules and exposed Data APIs.
- [WeWeb Security Scanner](/security-scanner/weweb): Scan WeWeb apps for exposed backend credentials and missing RLS.
- [FlutterFlow Security Scanner](/security-scanner/flutterflow): Scan FlutterFlow apps for open Firestore rules and leaked keys.
- [Xano Security Scanner](/security-scanner/xano): Scan Xano-backed apps for unauthenticated endpoints.

## Free Tools

Live site checks (point at a URL or domain):

- [SSL Certificate Checker](/tools/ssl-checker): Verify a domain's SSL/TLS certificate, issuer, and expiry.
- [Security Headers Checker](/tools/security-headers): Grade CSP, HSTS, and other HTTP security headers A-F.
- [DNS Security Checker](/tools/dns-security): Check DNSSEC validation and CAA records against domain hijacking.
- [DNS Lookup](/tools/dns-lookup): Look up A, AAAA, CNAME, MX, TXT, NS, and CAA records over DNS-over-HTTPS.
- [CORS Tester](/tools/cors-tester): Detect CORS misconfigurations that leak authenticated user data.
- [Email Security Checker](/tools/email-security): Check SPF, DKIM, and DMARC to see if your domain is spoofable.
- [Exposed Files Scanner](/tools/exposed-files): Check whether your site leaks .env, .git, or backup files.
- [Supabase RLS Checker](/tools/supabase-rls-checker): Check which Supabase tables return rows to anonymous visitors using a public key; read-only checks with no key or row storage.
- [security.txt Validator](/tools/security-txt): Validate a security.txt vulnerability-disclosure file (RFC 9116).

Security analyzers (100% client-side, nothing uploaded):

- [Secret Scanner](/tools/secret-scanner): Paste code or config and detect exposed API keys, tokens, JWTs, and private keys.
- [.env File Linter](/tools/env-file-linter): Catch secrets under client-exposed prefixes, duplicates, and quoting mistakes.
- [JWT Debugger](/tools/jwt-debugger): Decode and analyze JSON Web Tokens; flag alg:none, weak algorithms, and sensitive claims.
- [CSP Evaluator](/tools/csp-evaluator): Grade a Content-Security-Policy A-F with specific fixes.
- [Password Strength Checker](/tools/password-strength): Estimate password entropy and crack time.
- [Email Header Analyzer](/tools/email-header-analyzer): Parse raw headers for SPF/DKIM/DMARC results, route, and spoofing red flags.
- [Punycode / IDN Converter](/tools/punycode-converter): Convert internationalized domains and detect homograph lookalikes.
- [robots.txt Tester](/tools/robots-txt-tester): Test whether a URL is allowed or blocked per user-agent (RFC 9309).
- [User-Agent Parser](/tools/user-agent-parser): Identify browser, OS, device, and known bots including AI crawlers.

Generators (cryptographically random, generated locally):

- [Password Generator](/tools/password-generator): Strong random passwords with custom length and character sets.
- [UUID Generator](/tools/uuid-generator): UUID v4 and time-ordered v7, single or bulk.
- [API Key Generator](/tools/api-key-generator): Random secret tokens in hex, base64url, or alphanumeric format.
- [JWT Generator](/tools/jwt-generator): Create and sign HS256 test tokens in the browser.
- [TOTP Generator](/tools/totp-generator): Live RFC 6238 two-factor codes from a Base32 secret or otpauth:// URI.
- [HMAC Generator](/tools/hmac-generator): HMAC-SHA-256/384/512 signatures for webhook verification.
- [PKCE Generator](/tools/pkce-generator): RFC 7636 code_verifier and S256 code_challenge pairs.
- [Basic Auth Generator](/tools/basic-auth-generator): Authorization: Basic headers with UTF-8-safe encoding.
- [CSP Generator](/tools/csp-generator): Build a Content-Security-Policy header directive by directive.
- [Hash Generator](/tools/hash-generator): Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes.
- [SRI Hash Generator](/tools/sri-hash): Generate Subresource Integrity hashes for scripts and stylesheets.
- [AES Encrypt / Decrypt](/tools/aes-encrypt): AES-256-GCM text encryption with a password-derived key.
- [.gitignore Generator](/tools/gitignore-generator): Stack-specific .gitignore files with secret-file rules.
- [Data URI Generator](/tools/data-uri-generator): Convert files and images to Base64 data URIs.

Converters and formatters (100% client-side):

- [JSON Formatter & Validator](/tools/json-formatter): Pretty-print, minify, and validate JSON with error positions.
- [JSON to TypeScript](/tools/json-to-typescript): Generate TypeScript interfaces from JSON payloads.
- [CSV ↔ JSON Converter](/tools/csv-to-json): RFC 4180 CSV to JSON and back.
- [Base64 Encoder / Decoder](/tools/base64): Encode and decode Base64 with UTF-8 support.
- [URL Encoder / Decoder](/tools/url-encoder): Percent-encode and decode URLs and query components.
- [HTML Entity Encoder](/tools/html-entity-encoder): Escape and decode HTML entities for XSS-safe output.
- [Unix Timestamp Converter](/tools/timestamp-converter): Epoch to date and back, seconds or milliseconds.
- [Case Converter](/tools/case-converter): camelCase, snake_case, kebab-case, PascalCase, and more.
- [Number Base Converter](/tools/number-base-converter): Binary, octal, decimal, and hex with big-integer support.
- [cURL to fetch Converter](/tools/curl-to-fetch): Turn curl commands into JavaScript fetch code.
- [Markdown to HTML](/tools/markdown-to-html): Convert Markdown to clean HTML with a live preview.
- [XML Formatter](/tools/xml-formatter): Pretty-print, minify, and validate XML.
- [Text Diff Checker](/tools/text-diff): Compare two texts line by line with change highlighting.
- [Color Converter](/tools/hex-to-rgb): Convert colors between HEX, RGB, and HSL.
- [URL Slug Generator](/tools/slug-generator): Turn titles into clean, SEO-friendly URL slugs.

Testers and references:

- [Regex Tester](/tools/regex-tester): Test JavaScript regular expressions with live match highlighting.
- [Cron Parser](/tools/cron-parser): Explain cron expressions in plain English with next run times.
- [Semver Checker](/tools/semver-checker): Test npm version ranges and see what ^ and ~ actually allow.
- [URL Parser](/tools/url-parser): Break any URL into parts with a decoded query-parameter table.
- [CIDR Subnet Calculator](/tools/subnet-calculator): Network, broadcast, usable range, and host counts.
- [chmod Calculator](/tools/chmod-calculator): Unix permissions between checkboxes, octal, and symbolic notation.
- [Color Contrast Checker](/tools/color-contrast-checker): WCAG 2.2 contrast ratios with AA/AAA pass-fail.
- [MIME Type Lookup](/tools/mime-type-lookup): File extension to Content-Type with security notes.
- [HTTP Status Codes](/tools/http-status-codes): Every status code explained, with security and SEO notes.
- [Port Number Lookup](/tools/port-number-lookup): Common ports and which should never face the internet.

Get found:

- [SEO Checker](/tools/seo-checker): Instant on-page SEO grade · title, meta, structured data, indexability, and more.
- [AI Visibility Checker (AEO)](/tools/ai-visibility): Check whether ChatGPT, Claude, Perplexity, Gemini and other AI engines can crawl and cite your site.
- [Meta Tags Generator](/tools/meta-tags-generator): Title, description, Open Graph and Twitter Card tags with live previews.
- [UTM Link Builder](/tools/utm-builder): Campaign URLs with validated UTM parameters.

## Features

- Uptime monitoring + public status pages: SimplyScan pings your apps every few minutes and hosts a shareable status page (/status/your-app).
- Integrations: send scan findings to Slack, GitHub Issues, or Linear.
- MCP server: plug SimplyScan into Claude, Cursor, and Windsurf to run scans and checks from your AI coding assistant.
- Security trust badge: apps scoring 80+ with zero critical or high findings can embed a verified badge linking to a public verification page.

## Blog

- [What is Replit? A Guide to Building and Securing AI Apps in 2026](/blog/what-is-replit-ai-agent-security-guide): What is Replit? Learn how to build and secure AI apps using the Replit Agent and Core features. Prevent secret leaks and audit your cloud deployments in 2026.
- [SimplyScan vs Acunetix | Fast Feedback vs Deep Vulnerability Assessment](/blog/simplyscan-vs-acunetix-automated-vulnerability-scanning): Compare SimplyScan URL health checks with Acunetix-style DAST. Review scan scope, authentication, reporting and monitoring before choosing tools.
- [Zite Security Guide: Roles, Workflows and Data Permissions](/blog/zite-security-guide): How to secure a Zite app: data permissions on every table, workflow authorization, server-side input validation, secrets, and what a SimplyScan scan checks.
- [Pro Monitoring | How to Automate Security and Uptime for AI Apps](/blog/automated-security-monitoring-for-vibe-coded-apps): Learn how to set up automated security monitoring for AI-built apps. Catch regressions, exposed API keys, and uptime issues in vibe-coded projects.
- [SimplyScan vs Tenable | The Lightweight Alternative for Web App Scanning](/blog/simplyscan-vs-tenable-nessus-alternative-for-web-apps): Compare SimplyScan vs Tenable for web app security. Learn why SimplyScan is the lightweight alternative for AI-built apps and vibe-coded projects in 2026.
- [OpenAI API Security: Reducing Prompt-Injection Risk in Vibe-Coded Applications](/blog/openai-api-security-vibe-coding-sanitization): Learn how to secure your OpenAI API implementation against prompt injection. Discover how to identify and fix high or critical security issues.
- [Lovable Website Builder: A Security and Performance Deep Dive (2026)](/blog/lovable-website-builder-security-performance-review): Review your Lovable application’s permissions, credential handling, loading behavior, and public configuration. Investigate findings and test changes.
- [Open API Security: How to Protect Your AI App's Public Endpoints](/blog/open-api-security-best-practices-ai-apps): Review public API endpoints in your AI app. Keep secret credentials server-side, test authorization, limit usage, and investigate supported scan findings.
- [OpenAI API Platform Security: How to Secure Your Integration in 2026](/blog/openai-api-platform-security-guide-vibe-coding): Review your OpenAI API integration: protect secret keys, enforce user and tool permissions, limit usage, and test how the app handles untrusted data.
- [How to Secure Your Google API Key: Preventing Leaks in AI-Generated Frontend Code](/blog/secure-google-api-keys-ai-generated-code): Learn how to secure your google api key in AI-generated apps. Prevent leaks in Lovable, Bolt, and Cursor code to avoid unexpected billing spikes.
- [Fixing Cursor Login Vulnerabilities: Secure Auth Patterns for AI-Built Apps](/blog/cursor-login-auth-security-best-practices): Fix Cursor login issues and review authentication in apps built with Cursor. Check server-side validation, access controls, and secret handling.
- [How to Secure Your ChatGPT API Key: Preventing Leaks in AI-Built Apps](/blog/secure-chatgpt-api-key-vibe-coding): Learn how to get a ChatGPT API key and secure it in AI-built apps. Prevent leaks, manage environment variables, and avoid common vibe-coding security risks.
- [How to Secure Your Anthropic API Key: Preventing Leaks in AI-Built Apps](/blog/secure-anthropic-api-keys-vibe-coding): Learn how to secure your Anthropic API key in vibe-coded apps. Prevent leaks, manage environment variables, and use SimplyScan to detect exposed secrets.
- [Privacy and Security: Auditing AI-Generated Code for Compliance Risks](/blog/privacy-security-compliance-ai-coding): Review privacy and security in AI-built apps. Check exposed keys, access controls, and technical signals that can inform a broader compliance assessment.
- [Web Security Best Practices for 2026: Beyond the Vibe Coding Trend](/blog/web-security-best-practices-vibe-coding-2026): Review web security practices for AI-built apps: server-side authorization, secret handling, security headers, and deployment checks.
- [Android vs. iOS Security: Which Mobile OS Better Protects Your AI-Built Web App?](/blog/android-vs-ios-security-ai-apps): Compare android vs ios security in 2026. Learn how mobile OS sandboxing protects AI-built apps and why architecture issues on live sites still matter.
- [Security Scan 101: How to Audit Your AI App for High-Severity Flaws](/blog/how-to-run-a-web-security-scan-in-30-seconds): Run a free URL scan, inspect its coverage, and investigate exposed-secret patterns, public access signals, headers, and other reported findings.
- [Privacy and Security: Reviewing Compliance Signals in Your AI App](/blog/privacy-and-security-compliance-for-ai-apps): Review privacy and security checks for AI-built apps, including headers, database permissions, and observable compliance-related signals.
- [The 2026 Web Security Checklist for AI-Built Applications](/blog/web-security-checklist-ai-built-apps): Review AI-built apps for database access, secret exposure, browser protections, authentication, and application-specific security risks.
- [How to Get a ChatGPT API Key and Secure It for Your AI App](/blog/how-to-get-secure-chatgpt-api-key-ai-apps): Learn how to get a ChatGPT API key in 2026 and secure it. Avoid common security risks like hardcoding keys in your AI-built apps with this founder's guide.
- [Next.js Security: Fixing the Architecture Gaps in AI-Generated Apps](/blog/nextjs-security-architecture-vibe-coding): Review Next.js Server Action authorization, client data boundaries, environment variables, and deployed headers. Test controls beyond URL scan coverage.
- [How to Secure Groq and Gemini API Keys: Preventing Frontend Leaks in AI Apps](/blog/secure-groq-gemini-api-keys-vibe-coding): Learn how to secure Groq and Gemini API keys in 2026. Prevent frontend leaks in Next.js and Vite apps to avoid billing theft and rate-limit exhaustion.
- [How to Secure Your Google AI Studio API Key in Vibe-Coded Apps](/blog/google-ai-studio-api-key-security): Review Google AI Studio key creation, server-side storage, compatible restrictions, protected backend calls, and how to investigate credential exposure.
- [Beyond the Vibe: Fixing the Architecture Gap in AI-Built Apps](/blog/vibe-coding-architecture-best-practices): Review architecture in AI-built apps: Next.js data paths, Supabase permissions, secrets, and deployment. Combine supported findings with application tests.
- [What is Cursor AI? The Complete Guide to the AI Code Editor in 2026](/blog/what-is-cursor-ai-editor-guide): What is Cursor AI? Learn how to use this AI-native code editor in 2026. Explore features like Composer, Agent mode, and security tips for AI-built apps.
- [Secure Scanners for AI Apps: Understanding Coverage for Vibe-Coded Flaws](/blog/secure-scanners-for-ai-apps): Compare security-check coverage for AI apps, including exposed keys, deployed configuration, dependencies and backend access controls.
- [Replit Login & Auth Security: How to Use Secrets to Prevent Key Leaks](/blog/replit-login-security-secrets-guide): Review Replit login, Secrets, server-side permissions, and deployed resources. Test authentication and inspect builds for exposed credentials.
- [API Scan Guide: How to Detect High-Severity Flaws in AI-Built Apps](/blog/automated-api-scanning-ai-apps): Learn how to perform an API scan to detect high-severity flaws in AI-built apps. Protect your vibe-coded projects from data leaks and broken authentication.
- [Modern Data Security Protocols: Protecting User Data in AI-Built Apps](/blog/data-security-protocols-for-ai-applications): Review data security for AI-built apps, including encryption, access controls, RLS policies, and API secret handling.
- [What is an API Key? A Guide for New AI App Builders](/blog/what-is-an-api-key-ai-app-security): Learn what API keys do, how to protect privileged credentials, and how to investigate exposed keys in AI-built applications.
- [How to Secure Grok and Groq API Keys in Vibe-Coded Apps](/blog/secure-grok-groq-api-keys-vibe-coding): Learn how to secure your Grok and Groq API keys. Prevent frontend leaks in vibe-coded apps and protect your xAI account from unauthorized usage and costs.
- [The Discord Security Compliance Checklist for AI-Built Bots](/blog/discord-bot-security-compliance-checklist): Review Discord bot tokens, permissions, webhook signatures, and data handling. Use technical checks alongside a separate compliance assessment.
- [What is Vibe Coding? The 2026 Guide to the AI Development Trend](/blog/what-is-vibe-coding-engineering-trend): Explore natural-language software generation, how to review the resulting code, and security and performance checks for AI-built applications.
- [Image SEO Audit: Optimizing Your AI App for Answer Engines (AEO)](/blog/image-seo-checker-aeo-guide): Review image alt text, metadata, delivery performance, and crawler access. Test changes without assuming an AI engine will index or cite your images.
- [How to Securely Use Claude API Keys in Cursor and Windsurf](/blog/secure-claude-api-key-cursor-windsurf): Learn how to generate and securely use a Claude API key in Cursor and Windsurf. Avoid leaked keys and protect your AI-built apps from security risks.
- [The Discord Bot Security Audit Checklist: Securing AI-Built Integrations](/blog/discord-bot-security-audit-checklist): Secure your Discord integrations with this discord security audit checklist. Fix exposed tokens, verify webhooks, and audit server permissions.
- [What is a Security Token? A Guide to AI App Authentication and RLS](/blog/what-is-a-security-token-ai-auth): Learn what a security token is in 2026, from blockchain assets to JWT authentication. Discover best practices for AI-built apps and how to fix RLS issues.
- [API Scanning for Vibe-Coded Apps: How to Detect Hidden Backend Flaws](/blog/automated-api-scanning-vibe-coded-apps): Learn what API scanning can test, where anonymous checks stop, and how to review authorization, exposed secrets, and CORS in an AI-built app.
- [Modern Security Audit Procedures for Vibe-Coded Applications](/blog/security-audit-procedures-vibe-coding): Master modern security audit procedures for AI-built apps. Learn how to automate scans, fix Supabase RLS, and secure vibe-coded projects using SimplyScan.
- [What is Prompt Engineering for Security? Writing Safer Prompts for AI App Builders](/blog/prompt-engineering-for-app-security): Use prompts to specify access controls, secret handling, and security tests for generated code. Review the implementation independently of the prompt.
- [How to Secure Your Groq API Key in AI-Built Apps](/blog/secure-groq-api-keys-frontend-fix): Learn how to get and secure your Groq API key. Keep secret credentials server-side and inspect client bundles and repositories for exposure.
- [GDPR and Compliance Signals | How to Audit Your App for Privacy Risks](/blog/gdpr-compliance-signals-for-ai-apps): Review privacy-related website signals, access controls, and data flows. Learn what a technical scan can show and what a GDPR assessment needs beyond it.
- [Database Design Patterns for AI Apps: Fixing the Architecture Gap](/blog/database-design-patterns-ai-apps-architecture-risks): Learn essential database design patterns for AI apps to close the architecture gap. Master multi-tenancy, RLS, and normalization for vibe-coded projects.
- [GDPR and Compliance Signals | What SimplyScan Checks Beyond Code](/blog/gdpr-and-compliance-signals-what-simplyscan-checks-beyond-code): Learn which privacy-related website signals SimplyScan checks, what its findings mean, and why technical scans cannot determine GDPR compliance.
- [Automated Security Monitoring for Vibe-Coded Applications](/blog/automated-security-monitoring-for-vibe-coded-applications): Combine uptime observations, supported security rescans, and application-specific tests. Review changes to access controls, secrets, and performance.
- [How to Display a Verified Security Badge on Your AI App](/blog/how-to-display-a-verified-security-badge-on-your-ai-app): Display a SimplyScan badge that links to a qualifying scan’s score, date, and eligibility state. Learn the criteria and verification limitations.
- [SimplyScan vs Burp Suite | Single-Click Audit vs Manual Proxy Testing](/blog/simplyscan-vs-burp-suite-one-click-audit-vs-manual-proxy-testing): Compare SimplyScan URL checks with Burp Suite manual tools and automated scanning. Understand inputs, coverage and where each fits in a review.
- [Email Security Explained | SPF, DKIM, and DMARC for App Builders](/blog/email-security-explained-spf-dkim-and-dmarc-for-app-builders): Review SPF authorization, DKIM signing, and DMARC alignment. Learn what SimplyScan’s DNS checks cover and how to test delivered email separately.
- [How to Use the SimplyScan MCP Server for Cursor and Windsurf](/blog/how-to-use-simplyscan-mcp-server-for-cursor-and-windsurf): Connect SimplyScan MCP tools to a compatible Cursor or Windsurf client, invoke supported checks, and review findings and coverage before changing code.
- [How to Secure Your OpenAI API Key in AI-Built Applications](/blog/secure-openai-api-keys-vibe-coding): Learn how to manage OpenAI API keys, keep secrets out of browser bundles, respond to leaks, and check supported exposure patterns with SimplyScan.
- [SimplyScan vs Qualys | The Lightweight Alternative for AI Apps](/blog/simplyscan-vs-qualys-lightweight-alternative-for-ai-apps): Compare SimplyScan’s public URL checks with Qualys vulnerability-management and web-application products. Choose coverage for the assets and tests you need.
- [The Vibe Coding Security Audit Checklist: Shipping Fast Without Leaking Data](/blog/vibe-coding-security-audit-checklist): Review AI-built apps with a security audit checklist covering secrets, database access, headers, and tests of application-specific behavior.
- [How to Securely Use Console.Groq Keys in Your AI Application](/blog/secure-groq-api-keys-vibe-coding): Learn how to securely manage console.groq keys in AI apps. Avoid hardcoding gsk_ secrets, use environment variables, and scan for exposed keys with SimplyScan.
- [Cursor vs. Bolt.new: Comparing Application Security Reviews](/blog/cursor-vs-bolt-security-comparison): Compare security considerations for Cursor and Bolt.new projects. Review exposed keys, access controls, and deployed application configuration.
- [SimplyScan vs Detectify | Instant Scan vs Attack Surface Management](/blog/simplyscan-vs-detectify-instant-scan-vs-attack-surface-management): Compare SimplyScan URL checks with Detectify Surface Monitoring and Application Scanning. Choose coverage for your deployed app and external assets.
- [SEO Quick Scan: How to Audit Your AI App for Answer Engine Optimization (AEO)](/blog/seo-quick-scan-for-ai-apps-aeo-strategy): Run an SEO quick scan for your AI-built app. Review crawler access, metadata, structured data, and page performance without assuming rankings or citations.
- [SPF, DKIM and DMARC Explained for Founders](/blog/spf-dkim-dmarc-explained-founders): Understand SPF sender authorization, DKIM signatures, and DMARC alignment and policy. Review DNS configuration and test actual email authentication results.
- [How to Use a Certificate Checker to Audit Your App’s SSL Health](/blog/online-ssl-certificate-checker-guide): Check SSL certificate validity, hostname coverage, and expiry. Learn how to investigate TLS errors and monitor changes in your deployed site.
- [A Security Headers Checklist for AI-Built Apps](/blog/security-headers-checklist-ai-apps): Review CSP, HSTS, framing controls and other security headers for AI-built apps. Learn their limits and test configuration changes before deployment.
- [Replit Security Guide: How to Secure Your Deployed AI Apps](/blog/replit-security-best-practices-deploying-apps): Learn how to secure your Replit apps. Keep secret credentials server-side and inspect client bundles and repositories for exposure.
- [Free Security Scanners for Lovable and AI-Built Apps in 2026](/blog/best-free-security-scanners-ai-apps-2026): Compare free URL, HTTP-header, and dependency checks for AI-built apps. Understand SimplyScan, MDN HTTP Observatory, ZAP, and Snyk coverage.
- [Supabase RLS Explained | Review Row-Level Access and Data Exposure](/blog/supabase-rls-explained): Review Supabase RLS, table privileges, permissive policies, and bypass roles. Learn how to test which records each application role can access.
- [How to Find Exposed API Keys in a Lovable App](/blog/find-exposed-api-keys-lovable-app): Learn how to find and fix an exposed API key in a Lovable app. Protect your AI-built application from credential theft and Supabase RLS exploits.
- [SimplyScan vs Mozilla Observatory | HTTP Checks and Site Health](/blog/simplyscan-vs-mozilla-observatory): Compare MDN HTTP Observatory’s configuration tests with SimplyScan’s site-health checks. Review their supported coverage and investigate individual findings.
- [SimplyScan vs OWASP ZAP | Do-It-Yourself DAST vs Single-Click Scan](/blog/simplyscan-vs-owasp-zap): Compare SimplyScan URL scans with ZAP’s manual and automated testing. Review setup, supported findings, authentication, and coverage limitations.
- [SimplyScan vs GitHub Advanced Security | When You Have No Pipeline](/blog/simplyscan-vs-github-advanced-security): Compare GitHub code and secret scanning with SimplyScan deployed-URL checks. Review setup options, supported inputs, and coverage for AI-built apps.
- [SimplyScan vs Semgrep | Rules-Based SAST and URL Scanning](/blog/simplyscan-vs-semgrep): Compare Semgrep source-analysis workflows with SimplyScan’s public URL checks. Review supported security, performance, and SEO observations for your app.
- [SimplyScan vs SonarQube | Do You Need a Full Code Platform?](/blog/simplyscan-vs-sonarqube): Compare SonarQube source-code analysis with SimplyScan’s public site-health checks. Review supported inputs, setup, and coverage for your AI-built app.
- [SimplyScan vs Snyk | Live-App and Code Scanning](/blog/simplyscan-vs-snyk): Compare SimplyScan URL scans with Snyk code and dependency checks. Review their inputs, supported findings, and limits when assessing a deployed app.
- [React Security Best Practices for AI-Built Apps: Fixing Common Vibe-Coding Vulnerabilities](/blog/react-security-best-practices-ai-apps): Learn essential React security best practices for 2026. Fix unsecured API keys, prevent XSS in AI code, and secure your database with our technical guide.
- [Is Your Lovable Website Builder App Slow? How to Optimize Performance](/blog/lovable-website-builder-speed-optimization-guide): Is your loveable website builder app slow? Learn how to identify medium-severity speed issues and optimize performance with Supabase and React tips.
- [Prompt Engineering for Security: How to Make AI Website Builders Write Safer Code](/blog/prompt-engineering-for-secure-web-apps): Learn how to use prompt engineering to secure your ai website builder. Fix RLS, security headers, and speed issues in Lovable, Bolt, and Cursor apps.
- [Lovable.dev Security & Performance: Review 3 AI App Risks](/blog/lovable-dev-security-performance-guide): Review your Lovable.dev app’s Supabase access policies, secret handling, and server-side logic. Measure queries and assets before changing performance settings.
- [Managing Your Cursor Library: How to Index Code Without Leaking Secrets](/blog/cursor-library-security-best-practices): Learn how to manage your Cursor library and codebase indexing. Secure your AI-built apps by excluding secrets and configuring privacy settings.
- [Vibe Securing: Interpreting Security Findings in Scanned Sites](/blog/vibe-securing-ai-apps-data-study): Review security findings without attributing them to AI generation. Use code review, scoped scans, permission tests, and MCP tools during development.
- [Cursor Settings Guide for Secure Coding](/blog/cursor-settings-for-secure-coding): Review Cursor privacy settings, file exclusions, project rules, and tool permissions alongside independent tests of generated code and deployed controls.
- [Lovable Login Issues? How to Fix Auth Errors and Secure Your Lovable App](/blog/lovable-login-troubleshooting-security): Fix Lovable login errors. Learn to troubleshoot Supabase auth, fix redirect URIs, and secure your app with RLS policies. Free security scan for AI apps.
- [How to Remove Secrets from Environment Variables and Git History](/blog/how-to-remove-secrets-from-git-history-env-vars): Learn how to remove secrets from environment variables and Git history. Step-by-step guide on rotating keys, scrubbing Git history, and using secret managers.
- [Hapi.js Injection Prevention: Secure Your Backend Against Attacks](/blog/hapi-js-injection-prevention): Secure your Hapi.js backend with Joi validation and parameterized queries. Learn to prevent SQL, NoSQL, and command injection in Node.js applications.
- [Firebase Rules for AI Apps: A Security Guide for LLM Architectures](/blog/firebase-rules-for-ai-apps): Review Firebase rules for AI apps: ownership, field validation, privileged server access, and App Check. Test data permissions independently of prompt behavior.
- [How to Scan Your Database for Security Risks: Supabase, Firebase, and Xano](/blog/database-security-scanner-guide): Learn how to use a database scanner to secure Supabase, Firebase, and Xano. Detect RLS gaps, leaked API keys, and service misconfigurations in seconds.
- [The Ultimate Vibe Coding Security Checklist: Ship AI Apps Safely](/blog/vibe-coding-security-checklist-guide): Secure your AI-built apps with our comprehensive vibe coding security checklist. Learn best practices for RLS, API keys, and automated security checks.
- [Windsurf Security Risks: How to Secure Your AI-Flow Codebase](/blog/windsurf-security-risks-mitigation): Learn about Windsurf security risks including secret leaks and insecure code. Discover how to secure your AI-flow codebase with best practices and tools.
- [Application Security Checklist for 2026](/blog/application-security-checklist): Review authentication, database access, CSP, secret handling, dependencies, and deployment controls for web and AI-built apps.
- [How the SimplyScan Security Engine Delivers Consistent Results](/blog/how-simplyscan-engine-works): Learn how the SimplyScan Security Engine uses a deterministic core with AI reasoning to deliver consistent, repeatable security scores for vibe-coded apps.
- [AES-256 and TLS 1.3 Explained | How Your Data Is Actually Protected](/blog/aes-256-tls-13-explained): Learn how AES-256 and TLS 1.3 protect your data at rest and in transit. Discover why encryption alone isn't enough for AI-built apps and how to scan for gaps.
- [Vibe Coding Guardrails | How to Let AI Write Code Without Getting Burned](/blog/vibe-coding-guardrails): Set review rules for AI-generated code: check exposed secrets, database access policies, server-side authorization, and deployment settings.
- [Is It Safe to Expose Your Supabase Anon Key? Yes | With One Condition](/blog/is-supabase-anon-key-safe): Exposing your Supabase anon key is safe by design if RLS is enabled. Learn why the anon key is public and how to prevent service_role leaks in AI apps.
- [Free Security & Developer Tools Every Vibe Coder Should Bookmark](/blog/free-security-tools): Free, no-signup tools for vibe coders: SSL, security headers, secret scanning, JWT, CSP, AEO, and SEO checks to review AI-built apps.
- [Claude Code Security Checklist: Ship Agent-Written Code Safely](/blog/claude-code-security-checklist): Secure Claude Code with this checklist. Learn about permission modes, diff reviews, secret hygiene, and defending against prompt injection in AI agents.
- [Meta Tags for SEO: The Tags That Matter in 2026 (and the Ones That Don't)](/blog/meta-tags-for-seo): Discover which meta tags matter for SEO in 2026. Learn best practices for titles, descriptions, canonicals, and how metadata impacts AI answer engines.
- [Broken Access Control Checklist | Find and Fix OWASP A01](/blog/broken-access-control-checklist): Review broken access control in AI-built apps: test object permissions, privileged actions, database access, and server-side authorization.
- [How to Check if a Website Is Secure: A 10-Minute Audit](/blog/how-to-check-if-website-is-secure): A 10-minute website security audit anyone can run: certificate, security headers, exposed files, email spoofing protection, and what the padlock really means.
- [Scan Your App for Security From Inside Cursor and Claude](/blog/mcp-server-security-scanning): Connect SimplyScan's MCP server to Cursor, Claude, or Windsurf to run security, speed, and AEO scans directly in your IDE. Fix vulnerabilities in one chat.
- [WCAG Color Contrast: Ratios and Accessibility Requirements](/blog/wcag-color-contrast-guide): Learn how to check WCAG text contrast ratios, review foreground and background colors, and test display states after accessibility fixes.
- [Vulnerability Scanners for Vibe-Coded Apps in 2026](/blog/best-vulnerability-scanners-vibe-coded-apps): Compare vulnerability scanners for AI-built apps, from live URL checks to dependency analysis, source analysis, and manual testing tools.
- [security.txt: Give Researchers a Simple Way to Report Bugs (RFC 9116)](/blog/security-txt-guide): Learn how to implement security.txt (RFC 9116) to let researchers report bugs. Covers required fields, location, and why it's vital for AI-built applications.
- [Is ChatGPT-Generated Code Safe to Ship? What to Check First](/blog/is-chatgpt-code-safe): Review generated code, dependencies, secret handling, permissions, and deployed behavior. Use this checklist to investigate risks before production.
- [DNSSEC and CAA: Protect DNS Integrity and Limit Certificate Issuance](/blog/dnssec-caa-guide): Learn what DNSSEC and CAA protect, how to configure them, and how to check DNS validation and certificate-issuance restrictions.
- [DNS Records Explained: A, CNAME, MX, TXT, NS and CAA for App Builders](/blog/dns-records-explained): Learn the 6 essential DNS records (A, CNAME, MX, TXT, NS, CAA) for app builders. Fix security risks like subdomain takeovers and improve email delivery.
- [AI Code Security Tools in 2026 | Comparing Check Coverage](/blog/best-ai-code-security-tools): Compare URL scanners, source analysis, dependency checks, and secret scanners for AI-built apps. Choose tools by coverage and verify their findings.
- [Windsurf vs Cursor: Which AI IDE Writes More Secure Code?](/blog/windsurf-vs-cursor-security): Windsurf vs Cursor security: compare how Cascade's autonomy and Cursor's completions impact code safety. Learn to secure AI-built apps with rules and scans.
- [Why Your Vibe-Coded App Needs Uptime Monitoring](/blog/uptime-monitoring-status-pages): Discover why vibe-coded apps need uptime monitoring and public status pages to handle serverless failures, API timeouts, and build user trust effectively.
- [Is FlutterFlow Safe? Your Firebase Rules Are the Real Attack Surface](/blog/is-flutterflow-safe): Is FlutterFlow safe? Yes · your Firebase rules are the real attack surface. Test-mode rules, secrets in custom actions, and missing RLS are the top risks.
- [How to Create Strong Passwords | What Actually Gets Cracked in 2026](/blog/how-to-create-strong-passwords): Learn how to create strong passwords in 2026. Why length beats complexity, how GPU cracking works, and why NIST now recommends 15+ characters for security.
- [Content Security Policy for Vibe-Coded Apps: A Practical CSP Guide](/blog/csp-guide): Secure your vibe-coded app with our practical CSP guide. Learn to fix 'unsafe-inline', use nonces, and implement strict security headers for AI-built apps.
- [AI API Security | Protecting LLM-Powered Apps, Keys, and Endpoints](/blog/ai-api-security): Review AI API security: protect provider secrets, authorize endpoint access, limit usage, and test prompt-injection and output-handling risks.
- [Is Bubble Safe? What Privacy Rules Actually Protect | and What They Don't](/blog/is-bubble-safe): Is Bubble safe? Yes, but security is opt-in. Learn how Privacy Rules and API Connector settings protect your data from common leaks and 2026 regulations.
- [Webhook Signature Verification: Stop Trusting Unsigned Payloads](/blog/webhook-signature-verification): Learn why unsigned webhooks are a security risk and how to implement HMAC-SHA256 signature verification for Stripe, GitHub, and more in Node.js.
- [JWT Security: How to Read a Token and Catch the Red Flags](/blog/jwt-security-guide): Read signed JWTs (JWS) and review algorithms, keys, expiration, and token storage. Understand how readable signed tokens differ from encrypted JWTs (JWE).
- [Is Base44 Safe? A Security Review of the AI App Builder](/blog/is-base44-safe): Is Base44 safe? Yes, the Wix-owned infrastructure is secure, but your app's entity rules and API keys need manual hardening. Learn how to secure your AI app.
- [Can ChatGPT and Claude Find Your App? A Guide to AEO](/blog/ai-visibility-aeo-guide): Review crawler permissions, initial HTML, structured data, and llms.txt guidance. Learn what AEO checks can and cannot establish about discoverability.
- [How to Find Exposed Secrets in Your Code Before They Ship](/blog/find-exposed-secrets-in-code): Learn how to find exposed API keys, tokens, and secrets in your code, git history, and frontend bundles using grep and automated scanners. Rotate keys safely.
- [Is v0.dev Safe? What Vercel's AI Builder Does and Doesn't Secure](/blog/is-v0-safe): Is v0.dev safe? Yes, but the generated React code has risks. Learn how to fix XSS, secret leaks, and missing CSP in Vercel v0 projects before you launch.
- [CORS Misconfigurations That Leak User Data (and How to Test For Them)](/blog/cors-explained): Learn how permissive CORS in AI-built apps leaks user data. Discover dangerous patterns like origin reflection and how to test your API for vulnerabilities.
- [How to Review Your Lovable App’s Security](/blog/secure-your-lovable-app): Secure your Lovable app by fixing RLS, exposed API keys, and auth bypasses. Learn how to identify and fix high or critical security issues.
- [Replit Security Guide: Protecting Your Deployed Repl](/blog/replit-security-guide): Secure your Replit apps: fix exposed secrets, missing auth, and CORS risks. Learn how to identify and fix high or critical security issues.
- [CVE-2025-48757 Explained: How to Check If Your Lovable App Is Affected](/blog/cve-2025-48757-lovable): Review CVE-2025-48757 and Supabase access-control risks in Lovable apps. Audit table privileges, RLS policies, and server-side authorization.
- [Bolt.new vs Lovable vs Cursor: Comparing Security Review Needs](/blog/bolt-vs-lovable-vs-cursor-security): Compare security review needs for Bolt, Lovable, and Cursor: generated code, secret handling, database permissions, and deployed behavior.
- [Windsurf Security Guide: Securing AI-Flow Generated Apps](/blog/windsurf-security-guide): Review Windsurf-generated apps for exposed secrets, authorization gaps, input handling, and CORS. Combine scoped scans with code review and manual tests.
- [Security Guide for Bolt, Windsurf & Replit Apps](/blog/bolt-windsurf-replit-security): Secure your Bolt.new, Windsurf, and Replit apps. Learn to fix exposed API keys, missing auth, and database risks in AI-generated code with this 2026 guide.
- [Bolt.new Security Guide: 7 Vulnerabilities to Fix Before Launch](/blog/bolt-new-security-guide): Review your Bolt.new app for exposed secrets, incorrect database permissions, and missing server-side access checks before launch.
- [AI Code Review vs Security Review: Why You Need Both](/blog/ai-code-review-security): AI code review vs security review: learn why AI-built apps need both. Working sites can still have high or critical security issues. Scan your app in 30s.
- [Cursor App Security Checklist: 10 Things to Check Before You Ship](/blog/cursor-security-checklist): Review a Cursor-built app before launch: secret handling, database access, server authorization, input validation, dependencies, headers, CORS, and sessions.
- [Is Vibe Coding Safe? Security Risks of AI-Generated Code](/blog/is-vibe-coding-safe): Is vibe coding safe? Check your site for high or critical security issues. Learn how to secure your Lovable, Bolt, or Cursor app today.
- [Why Exposed API Keys in Frontend Code Are Dangerous](/blog/api-keys-in-frontend): Learn why secret API keys must stay out of frontend code, how to inspect bundles, and how to revoke leaked credentials and protect a backend proxy.
- [Row Level Security (RLS) Policies Explained for Beginners](/blog/rls-policies-explained): Learn how Row Level Security (RLS) protects your Supabase data. Essential guide for fixing AI-generated RLS issues in Cursor, Lovable, and Windsurf apps.
- [How to Review App Speed After Using Cursor, Lovable, or Bolt](/blog/speed-optimization-vs-ai-tools): Measure the deployed app’s loading behavior, inspect bundles and requests, and verify performance changes after using Cursor, Lovable, or Bolt.
- [Speed = Revenue: What the Data Says About Faster Apps](/blog/speed-equals-revenue-case-studies): Real case studies from Google, Deloitte, and The Economic Times prove faster apps convert more. Learn why speed is a revenue lever, not just a technical metric.
- [Why Your AI-Built App Is Slow (And How to Fix It)](/blog/speed-optimization-ai-built-apps): Is your AI-generated app sluggish? Learn the 10 most common speed fixes for Lovable, Bolt, and Cursor apps to reduce load times by up to 1500ms.
- [SimplyScan vs Built-In Platform Security: What Lovable, Cursor, Bolt, Replit & Windsurf Actually Check](/blog/simplyscan-vs-platform-security): Compare SimplyScan vs built-in security in Lovable, Cursor, Bolt, Replit & Windsurf. See what each platform checks and what they miss in AI-built apps.
- [OWASP Top 10 for AI-Built Apps: What Vibe Coders Need to Know](/blog/owasp-top-10-ai-apps): Learn how the OWASP Top 10 applies to AI-built apps. Fix broken access control, injection, and misconfigurations in Lovable, Bolt, and Cursor projects.
- [Firebase Security Checklist: Protect Your AI-Built App](/blog/firebase-security-checklist): Secure your Firebase app with this checklist. Fix open Firestore rules, restrict API keys, and secure Cloud Functions for AI-built applications.
- [React Security Checklist: 10 Vulnerabilities to Fix Before Launch](/blog/react-security-checklist): Essential React security checklist for 2026. Fix XSS, exposed API keys, and insecure routes in your AI-built app with these 10 critical security fixes.
- [Next.js Security Guide: Securing Your AI-Generated Application](/blog/nextjs-security-guide): Secure Next.js apps built with AI. Fix Server Component leaks, protect API routes, manage secrets, and implement CSP/security headers to harden your app.
- [MongoDB Security Guide: Protect Your NoSQL Database](/blog/mongodb-security-guide): Review MongoDB authentication, network access, query input validation, credential handling, and schema rules for your application.
- [Web App Security Audit Checklist: 25 Checks Before Launch](/blog/security-audit-checklist): Audit AI security for vibe-coded apps. Use this checklist to find exposed keys, IDOR, and RLS issues before they reach production.
- [API Security Best Practices for AI-Built Applications](/blog/api-security-best-practices): Secure your AI-built API endpoints. Learn best practices for authentication, Zod validation, BOLA/IDOR prevention, and rate limiting for AI-generated backends.
- [Environment Variables Security: Stop Leaking Secrets to Production](/blog/environment-variables-security): Stop leaking API keys. Learn how VITE_ and NEXT_PUBLIC_ prefixes expose secrets in AI-built apps and how to secure your .env files in 2026.
- [How to Secure a SaaS App: Complete Security Guide](/blog/saas-security-guide): Secure your SaaS app with this 2026 guide on tenant isolation, MFA, API security, and compliance. Learn how to address high or critical security issues.
- [SimplyScan vs Penetration Testing: When You Need Each](/blog/simplyscan-vs-penetration-testing): SimplyScan vs manual penetration testing. Learn when to use automated scanning for your AI-built app and when to hire a professional pen tester.
- [Is Lovable Safe? Security Risks You Should Know in 2026](/blog/is-lovable-safe): Is Lovable safe? We analyze Lovable's security risks in 2026, including RLS gaps, API key leaks, and how to secure your AI-built apps.
- [XSS Prevention Guide: Protect Your AI-Built App from Cross-Site Scripting](/blog/xss-prevention-guide): Learn how to prevent XSS in AI-built apps. Fix dangerouslySetInnerHTML, innerHTML, and unsanitized input with DOMPurify and CSP. Scan your app for free.
- [CSRF Protection & Security Headers: The Missing Layer in AI-Built Apps](/blog/csrf-security-headers-guide): Secure AI-built apps with CSRF protection and headers like CSP, HSTS, and X-Frame-Options. Fix security gaps in Cursor, Lovable, and Bolt.new projects.
- [How to Fix Exposed API Keys](/blog/fix-exposed-api-keys): Respond to exposed API keys: revoke leaked credentials, investigate usage, repair the exposure path, and test server-side secret handling.
- [Code Injection Prevention: SQL Injection, eval(), and Command Injection in AI Apps](/blog/code-injection-prevention): Learn how to prevent SQL, NoSQL, and Command injection in AI-built apps. Fix eval() risks and secure your code with SimplyScan's expert guide.
- [AI Security Risks: Prompt Injection, LLM Abuse, and API Key Exposure](/blog/ai-security-prompt-injection): Protect your AI app from prompt injection, LLM abuse, and API key exposure. Security guide for apps using OpenAI, Anthropic, and vibe-coding tools.
- [Architecture Security Risks: Exposed Database Strings, Missing Rate Limiting & More](/blog/architecture-security-risks): Identify and fix architecture security risks like exposed database strings, missing rate limits, and client-side auth in AI-built apps. 2026 security guide.
- [Performance and Security: Reviewing Resource-Exhaustion Risks](/blog/performance-security-guide): Review blocking I/O, query patterns, timeouts, and request limits. Learn when performance problems can contribute to resource-exhaustion risks.
- [Security Guide for No-Code Apps: Bubble, WeWeb, FlutterFlow & Xano](/blog/nocode-platform-security): Secure your Bubble, WeWeb, FlutterFlow, and Xano apps. Learn to fix privacy rules, API exposure, and data leaks in no-code and AI-built applications.
- [GitHub Repo Scanning: Why URL Scans Aren't Enough](/blog/github-repo-scanning-guide): Compare repository and URL scanning, their coverage limits, and how to review source files, dependency findings, and reachable Git history.
- [How to Read Your SimplyScan Security Report](/blog/how-to-read-scan-report): Learn how to read your SimplyScan report. Review generated code and deployment configuration independently of whether the visible features work.
- [Supabase Security Checklist: Protect Your Database in Production](/blog/supabase-security-checklist): Secure your Supabase production app. Learn to configure RLS, protect service_role keys, harden Auth, and secure Storage with this security checklist.
- [Free vs Pro Scan: What's the Difference?](/blog/free-vs-pro-scan-comparison): Compare SimplyScan Free and Pro reports, their findings and remediation details, plus Pro Monitoring scan credits and scheduled rescans.
- [Is Cursor Safe? What Developers Need to Know in 2026](/blog/is-cursor-safe): Is Cursor safe? We look at the high or critical security issues SimplyScan finds on live sites and how to harden Cursor-generated code against secret leaks.
- [Is Bolt.new Safe? Security Analysis for 2026](/blog/is-bolt-safe): Is Bolt.new safe for production? We analyze Bolt.new security risks including exposed secrets, missing auth, and database vulnerabilities in 2026.
- [Is Replit Safe? Security Risks for Deployed Apps in 2026](/blog/is-replit-safe): Is Replit safe? Learn about the security risks of Replit deployments in 2026, including secrets exposure, AI code flaws, and public Repl risks.
- [Is Windsurf Safe? Security Risks of AI-Flow Coding in 2026](/blog/is-windsurf-safe): Is Windsurf safe for production? We analyze Windsurf's AI-flow security, data privacy tiers, and the risks of deploying Cascade-generated code in 2026.
- [Base44 Security Guide: Critical Vulnerabilities and How to Protect Your App](/blog/base44-security-guide): Review Base44 entity permissions, backend authorization, secret handling, and browser protections. Test deployed behavior and investigate scan findings.
- [v0 Security Guide: Is Vercel's AI Code Generator Secure?](/blog/v0-security-guide): Is v0.dev code safe? Learn the 6 major security risks in v0-generated apps, from exposed API keys to missing auth, and how to fix them before you ship.
- [Bubble Security Guide: Privacy Rules, API Tokens, and Data Exposure](/blog/bubble-security-guide): Review Bubble Privacy Rules, API credentials, backend workflows, and test-environment access. Combine configuration checks with bounded public URL scans.
- [FlutterFlow Security Guide: Firebase Rules, Auth, and Data Protection](/blog/flutterflow-security-guide): Review Firebase rules, API key restrictions, and App Check in FlutterFlow apps. Test ownership checks and keep sensitive logic on the server.
- [WeWeb Security Guide: XSS, API Protection, and Frontend Risks](/blog/weweb-security-guide): WeWeb requires unsafe-eval in its CSP, exposing apps to XSS risks. Learn how to protect your WeWeb app from frontend vulnerabilities and API exposure.
- [Xano Security Guide: API Authentication, RBAC, and Backend Protection](/blog/xano-security-guide): Learn how to secure your Xano backend. Complete guide on JWT authentication, RBAC, IDOR prevention, and CORS configuration for AI-built apps.

## Optional

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