Apple iPhone 18
From Wiki-IoT
| Apple iPhone 18 | ||
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Security Grade
Calculator v1
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Apple iPhone 18
Category: Smartphone • Model / Gen: 18th generation iPhone 18 Release Date: 2026-09-09 • Status: In sale Classification Date: 2026-10-26 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | None | 🔗 Proof | No public mainstream hardware tampering methods available for this model |
| Known vulnerabilities | Rare | 🔗 Proof | Infrequent iOS security patches; no model-specific widespread critical vulnerabilities |
| Prior attacks | Rare | 🔗 Proof | General iOS attack surface, no large-scale attacks targeting iPhone 18 specifically |
| Updatability | Very common | 🔗 Proof | Apple provides about 6–7 years of iOS and security updates for this device |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | 🔗 Proof | Supports Apple ID, passkeys, OAuth, and seamless authentication across Apple ecosystem services |
| Communications | Encrypted with up-to-date encryption | 🔗 Proof | Uses TLS 1.3, WPA3, Bluetooth encryption, and end-to-end encryption for iMessage and FaceTime |
| Storage | Encrypted with up-to-date encryption | 🔗 Proof | Data Protection with hardware-backed AES-256 encryption via Secure Enclave |
| Category Score | Score: 1 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Full | 🔗 Proof | Supports Apple ID, passkey, two-factor authentication, account recovery and remote device management via Find My |
| Authentication | Secure | 🔗 Proof | Face ID, passcode, protected by Secure Enclave, hardware-backed biometric authentication |
| Brute-force protection | Exist | 🔗 Proof | Progressive delay and device lockout after repeated incorrect passcode attempts |
| Event logging | Partial logging | 🔗 Proof | iOS records some security and access events; full audit logs are not exposed to regular users |
| Passwords | Require change after setup with complexity requirements | 🔗 Proof | No default passcode. Users set custom passcode with configurable complexity rules during device activation |
| Category Score | Score: 2 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | iOS (Companion App: Apple Support, Find My) |
| Hardware (CPU / GPU) | CPU: A20 Bionic • GPU: 5-core Apple GPU |
| Memory & Storage | Memory: 8 GB • Storage: 256 GB / 512 GB / 1 TB |
| Power, Battery & Charging | Battery: 3349 mAh • Power: USB‑PD • Charging: 27 W wired charging, 20 W MagSafe |
| Display & Camera | Display: 6.1-inch Super Retina XDR OLED, 2556 × 1179, 120 Hz ProMotion • Camera: 48 MP main + 12 MP ultra-wide rear; 12 MP front TrueDepth |
| Sound & Connectivity | Sound: Stereo speakers, spatial audio support • Connectivity: Wi‑Fi 7, Bluetooth 5.4, NFC, USB‑C, 5G |
| Physical (Dimensions & Mass) | Dimensions: 147.6 mm × 71.6 mm × 7.7 mm • Mass: 172 g |
Apple iPhone 18 is a smartphone running iOS, equipped with A20 Bionic chip and Secure Enclave. It supports hardware-encrypted storage, Face ID, passkeys and 2FA. Apple provides long-term iOS security updates and modern encrypted communication.
