| Apple iPhone 18 Pro
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Security Grade
Calculator v
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Apple iPhone 18 Pro
Category: Smartphone • Model / Gen: 18 A3472, A3713, A3714, A3715
Release Date: 2026-09-18 • Status: In sale
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Security Evaluation
1. Device Security
| Criterion
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Value
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Proof
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Comment
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| Known hardware tampering
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Rare
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🔗 Proof
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Apple provides Parts and Service History to help identify certain non-genuine or unverified components. Malicious hardware tampering rates for the iPhone 18 Pro have not been established, so this rating is provisional.
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| Known vulnerabilities
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Rare
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🔗 Proof
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Apple's iOS 27 security bulletin documents vulnerabilities addressed in the operating system. These are platform-level findings rather than evidence of frequent unpatched vulnerabilities specific to the iPhone 18 Pro. The rating is provisional.
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| Prior attacks
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Rare
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🔗 Proof
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Apple has documented sophisticated spyware attacks against iPhone users. However, the reviewed source does not identify a confirmed attack involving the iPhone 18 Pro specifically. Rare is a provisional platform-level estimate.
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| Updatability
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Very common
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🔗 Proof
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The iPhone 18 Pro supports iOS software updates over the air, including security fixes. Automatic updates can be enabled to download and install available updates.
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| Category Score
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Score: 2 / 3
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2. System Security
| Criterion
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Value
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Proof
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Comment
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| Authentication with other systems
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Partial
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🔗 Proof
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Apple Account services support two-factor authentication with trusted devices and verification codes. Authentication for third-party systems varies, so full mutual authentication across all connections cannot be confirmed.
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| Communications
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Encrypted with up-to-date encryption
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🔗 Proof
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iOS App Transport Security requires modern TLS protection for supported app network connections by default. Exceptions and lower-level networking APIs exist, so this does not guarantee encryption of every connection.
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| Storage
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Encrypted with up-to-date encryption
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🔗 Proof
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Apple Data Protection uses hardware-backed encryption and per-file keys to protect data stored on iPhone devices. The Secure Enclave and AES Engine support secure key management and storage encryption.
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| Category Score
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Score: 2 / 3
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3. User Authentication
| Criterion
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Value
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Proof
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Comment
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| Account management
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Basic
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🔗 Proof
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Users can manage their Apple Account security settings, passwords and recovery options. However, iPhone does not offer a general-purpose local multi-user account system with separate privilege levels.
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| Authentication
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Secure
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🔗 Proof
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The iPhone 18 Pro supports Face ID and device passcodes. Face ID uses the TrueDepth camera and Secure Enclave to protect biometric authentication data.
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| Brute-force protection
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Exist
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🔗 Proof
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iOS applies escalating delays after repeated incorrect device passcode attempts, helping prevent automated brute-force attacks.
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| Event logging
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Partial logging
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🔗 Proof
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iOS App Privacy Report records selected app data access and network activity when enabled. It does not provide a complete device authentication or system access audit log.
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| Passwords
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Require change after setup
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🔗 Proof
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iPhone uses a user-created device passcode rather than a shared factory-default password. The passcode can be numeric or alphanumeric. The selected rating is only an approximate match because iOS does not require changing a factory-default passcode after setup.
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| Category Score
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Score: 2 / 3
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Technical Specifications
| Property
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Details
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| Operating System & App
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iOS 27 (Companion App: N/A (standalone smartphone))
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| Hardware (CPU / GPU)
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CPU: Apple A20 Pro, 6-core CPU (2 super cores + 4 efficiency cores) • GPU: Apple A20 Pro, 7-core GPU with Neural Accelerators
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| Memory & Storage
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Memory: 12 GB RAM • Storage: 256 GB / 512 GB / 1 TB / 2 TB
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| Power, Battery & Charging
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Battery: Built-in rechargeable lithium-ion battery; 4,056 mAh (physical SIM model) / 4,288 mAh (eSIM-only model) • Power: Built-in rechargeable battery; USB-C power input • Charging: USB-C fast charging (up to 50% in about 15 minutes with 60W-capable adapter); MagSafe and Qi2 wireless charging up to 25W
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| Display & Camera
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Display: 6.3-inch Super Retina XDR OLED, 2622 x 1206 pixels, 460 ppi, up to 120Hz ProMotion • Camera: 6.3-inch Super Retina XDR OLED, 2622 x 1206 pixels, 460 ppi, up to 120Hz ProMotion
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| Sound & Connectivity
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Sound: Rear: 48MP Fusion Main (variable aperture) + 48MP Ultra Wide + 48MP Telephoto; Front: 18MP Center Stage • Connectivity: 5G, LTE, Wi-Fi 7, Bluetooth 6, NFC, Thread, Ultra Wideband, GPS, USB-C (USB 3)
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| Physical (Dimensions & Mass)
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Dimensions: 150.0 x 71.9 x 8.75 mm • Mass: 211 g
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The Apple iPhone 18 Pro is a premium smartphone released by Apple in September 2026. It features the Apple A20 Pro chip, a 6.3-inch Super Retina XDR OLED display with ProMotion technology, a 48MP Pro Fusion camera system, and the iOS 27 operating system. The device supports 5G connectivity, Wi-Fi 7, Bluetooth 6, NFC, and USB-C charging.
The iPhone 18 Pro incorporates multiple security features, including Face ID authentication, Secure Enclave hardware protection, encrypted data storage, App Transport Security, Apple Account two-factor authentication, and iOS security updates. These technologies help protect personal information, secure communications, and reduce unauthorized access to the device.
Based on the publicly available documentation reviewed as of October 21, 2026, the device demonstrates strong security capabilities in data protection, user authentication, and software maintenance. Nevertheless, vulnerabilities and sophisticated attacks affecting the broader iPhone ecosystem have been publicly documented. Some ratings, especially those concerning hardware tampering and previous attacks, remain provisional because model-specific frequency data is limited.
This classification is based on publicly available technical documentation and security reports. It does not represent independent penetration testing or guarantee that the device is free from vulnerabilities.
