Secure login system inapaswa kuwa na: Password hashing – password_hash() na password_verify() Prepared statements – kuzuia SQL injection Session management – kud...
Web applications zinaweza kuwa vulnerable kwa attacks mbalimbali ikiwa best practices za security hazitazingatiwa. Common vulnerabilities ni pamoja na: SQL Injectio...
Password hashing ni mchakato wa kubadilisha password kuwa string isiyo readable kabla ya ku-save kwenye database. Salting ni kuongeza random value kwenye password kabl...
CSRF (Cross-Site Request Forgery) ni attack ambapo attacker analazimisha browser ya user ku-submit request isiyotarajiwa kwenye website yako, ikiwa user tayari ame-authen...
XSS (Cross-Site Scripting) ni attack ambapo attacker anaingiza malicious scripts kwenye input fields au URLs, na scripts hizi zinaweza kutekelezwa kwenye browser ya user ...
SQL Injection ni moja ya most common web vulnerabilities ambapo attacker anaweza kuingiza malicious SQL commands kwenye input fields na kudhuru database. Solution: Use...
Input sanitization ni mchakato wa kusafisha data inayopokelewa kutoka kwa users kabla ya kuitumia kwenye database, HTML page, au system nyingine. Faida: Kuzuia XSS ...
Multi-file upload system inaruhusu: Users kupakia multiple files kwa wakati mmoja. Kuongeza user experience kwenye forms za assignments, gallery uploads, au documen...
Media handling inahusisha: Upload, storage, retrieval, na display ya media files. Kuongeza performance, scalability, na security ya web applications. Kuepuka vul...
File storage structure ni muhimu kwa: Maintainability: Rahisisha ku-edit, debug, au expand project. Security: Files sensitive hazionekani kwenye public directory. ...