Composer ni dependency manager kwa PHP: Inaruhusu install na update libraries automatically Manages package versions ili project iwe stable Simplifies autoloadin...
MVC (Model-View-Controller) ni design pattern inayogawanya application kwenye: Model – handles data, database interactions View – handles presentation, HTML templat...
Password reset system ni common, lakini inaweza kuwa vulnerable ikiwa haijasafishwa vizuri. Best Practices: Generate unique, temporary tokens Tokens should expir...
Role-based security checks (RBAC) ni mechanism ya ku-restrict access kulingana na user role. Mfano wa roles: Admin – full access Editor – edit content User – ...
Multi-user system inahitaji: User registration & login Password hashing & verification Role-based access control (RBAC) Session management Input validation...
Error handling ni muhimu ili kutambua na kurekebisha matatizo kwenye code. Hata hivyo, ku-display error messages kamili kwa users kunaweza: Kufichua database structur...
File uploads ni common feature, lakini pia inapotumika vibaya, inaweza kupelekea: Upload ya malicious scripts (PHP, JS, etc.) Server compromise Data leaks Goa...
Session hijacking: attacker anaiba session ID ya authenticated user na anapata access isiyo halali. Goal: Protect user sessions kwa kutumia: Secure cookies Regen...
Brute force attack: attacker anajaribu password nyingi kwa kutumia automated scripts. Solution: Implement login attempt limiter ili: Kuzuia login attempts nyingi ku...
HTTPS (HyperText Transfer Protocol Secure) ni version salama ya HTTP. Inatumia SSL/TLS certificates ku-encrypt data kati ya browser ya user na server. Inazuia eaves...