OWASP (Open Web Application Security Project) har yili eng xavfli veb zaifliklar ro'yxatini e'lon qiladi. 2021 yilgi Top 3: A01 Broken Access Control (foydalanuvchi ruxsati yo'q joyga kirishi), A02 Cryptographic Failures (zaif shifrlash yoki shifrsizlik), A03 Injection (SQL, OS, LDAP inject etish).
Dasturchilar uchun amaliy tavsiyalar: SQL injection dan himoya — prepared statements va parametrlangan so'rovlar. XSS dan himoya — chiqarishda escape, Content Security Policy header. CSRF — synchronizer token pattern. Broken Authentication — session management, brute force himoya, MFA. Xavfsizlik "feature" emas, arxitektura — boshliqidan boshlab o'ylash kerak.
Bu mavzu bo'yicha kurslarimiz