Secure application data
📰 Reddit r/cybersecurity
Secure your application data with encryption, hybrid auth, and access control to protect sensitive user information
Action Steps
- Implement AES-256-GCM encryption for sensitive data at rest
- Configure hybrid authentication using JWT for APIs and session cookies for web
- Enforce role-based access control to restrict user permissions
- Set HttpOnly and SameSite cookies to reduce XSS vulnerabilities
- Regularly review and update security measures to ensure compliance with best practices
Who Needs to Know This
Developers and cybersecurity professionals can benefit from this guidance to ensure the security of their applications, especially those handling sensitive user data
Key Insight
💡 Encryption and access control are crucial for protecting sensitive user data
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Key Takeaways
Secure your application data with encryption, hybrid auth, and access control to protect sensitive user information
Full Article
Hi, I’m working on a “vibe-coded” personal project that stores personal financial data. The frontend is deployed to Vercel, backend in cloud run(GCP) and database is in Supabase - all free tier. Here are some steps I’ve taken to secure the data/app: AES-256-GCM encryption for all sensitive identifiers at rest Hybrid auth: JWT for APIs + session cookies for web Role-based access control HttpOnly + SameSite cookies to reduce X
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