I will build a secure login and registration system in PHP or mysql


About this gig
Need a reliable login and registration system for your website or web app? I build secure, functional authentication systems in PHP and MySQL the same kind of system I implemented in a real production platform during a professional internship (user management with role-based access and database integration).
What's included:
I build clean, working authentication using industry-standard security practices password hashing with bcrypt, protection against SQL injection (prepared statements), and proper session handling. No shortcuts that leave your site vulnerable.
What I can help with:
User registration with validation (email, password rules)
Secure login with hashed passwords
Session management (keeping users logged in safely)
Password recovery via email (PHPMailer integration)
Admin panel to manage registered users
Database structure design for user data
How it works:
- Tell me your requirements (fields needed, design preferences, hosting setup)
- I confirm scope and timeline before starting
- I build, test, and deliver with clear documentation of how it works
Why work with me:
️ Real experience building production authentication systems
️ Secure by default no vulnerable shortcuts
Respect third-party rights
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Get to know Renan F
PHP Web Developer
- FromPortugal
- Member sinceFeb 2023
- Avg. response time1 hour
Languages
Portuguese
Other Website Maintenance Services I Offer
FAQ
What information do I need to provide?
Let me know what fields you need (email, username, etc.), any design preferences, and where the project will be hosted.
Will the passwords be stored securely?
Yes, I use bcrypt hashing, which is the current industry standard. Passwords are never stored in plain text.
Can you integrate this into my existing website?
Yes, as long as you share access to your current codebase or hosting so I can integrate it properly.
Do you provide the database structure too?
Yes, I design and set up the MySQL tables needed for the system as part of the delivery.
