How do I avoid common security pitfalls in iOS apps?

Learn how to avoid common security pitfalls in iOS apps to safeguard user data and improve application robustness.
iOS security, app vulnerabilities, secure coding, data protection
// Example of secure coding practices in Swift import Foundation struct User { let username: String let password: String } func authenticate(user: User) { let securedPassword = hashPassword(user.password) // Securely send the hashed password for authentication sendAuthenticationRequest(username: user.username, hashedPassword: securedPassword) } func hashPassword(_ password: String) -> String { // Use a strong hashing algorithm let salt = generateSalt() return hashUsingSHA256(password + salt) } func sendAuthenticationRequest(username: String, hashedPassword: String) { let url = URL(string: "https://example.com/api/authenticate")! var request = URLRequest(url: url) request.httpMethod = "POST" request.httpBody = "username=\(username)&password=\(hashedPassword)".data(using: .utf8) // Make a network request safely let task = URLSession.shared.dataTask(with: request) { data, response, error in // Handle response } task.resume() } func generateSalt() -> String { // Generate a secure random salt return UUID().uuidString } func hashUsingSHA256(_ input: String) -> String { // Implement hashing logic here return input // This should be replaced with actual hash logic }

iOS security app vulnerabilities secure coding data protection

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