Samsung Unveils Major One UI 8 Security Update with Encrypted AI and Quantum-Safe Wi-Fi
Samsung One UI 8 Introduces Next-Level Security with KEEP Encryption and Quantum-Safe Wi-Fi
Samsung has officially unveiled its latest security features baked into One UI 8, based on Android 16, promising the most advanced protection yet for Galaxy users. One UI 8 security update introduces new technologies like Knox Enhanced Encrypted Protection (KEEP), post-quantum cryptography, and robust AI privacy measures — all aimed at protecting user data and staying ahead of cyber threats.
KEEP: App-Specific Encrypted Storage
At the heart of the One UI 8 security update is Knox Enhanced Encrypted Protection (KEEP) — a powerful feature that creates isolated, encrypted storage environments for each app within the device. This ensures your apps only access their own sensitive data and nothing else.
KEEP enhances privacy for:
- Now Brief and Smart Gallery search, by securing your routines and preferences
- Personal Data Engine (PDE), which personalizes AI features while keeping data on-device
- Samsung Moments, Smart Suggestions, and other on-device AI tools
Samsung confirms that all this personal data stays strictly on-device and is further safeguarded by Knox Vault, the company’s secure hardware-based storage system.
Automatic Logout on Threat Detection
In a proactive move, Samsung has implemented an automatic Samsung account sign-out feature in case of critical security risks — such as system tampering or identity forgery. If triggered, the system cuts off access to Samsung Cloud services, helping prevent threat escalation across connected Galaxy devices. Users will receive alerts across all linked gadgets if such an event occurs.
Quantum-Safe Wi-Fi for the Future
Samsung is also taking a leap into the future of network security by introducing post-quantum cryptography to its Secure Wi-Fi feature. This advanced encryption method protects the key exchange process, making it resistant to quantum computing attacks — even before such threats become mainstream.
This means Galaxy devices running One UI 8 will have quantum-safe Wi-Fi, especially when connecting to public or untrusted networks.
Launch Devices: Galaxy Z Fold7 and Flip7
While not officially confirmed, Samsung hinted that the upcoming Galaxy Z Fold7 and Galaxy Z Flip7 will be the first to ship with Android 16 and One UI 8 pre-installed. These foldable devices are expected to showcase all the new AI and privacy features in real time.
Final Thoughts
With the One UI 8 security update, Samsung is taking a strong stand on digital privacy and future-proofing its ecosystem. From encrypted app-specific storage to cutting-edge quantum-safe Wi-Fi, the company is redefining how smartphones handle sensitive user data in the age of AI.
