Android 16 is on the horizon, and Google has already previewed the update with its refreshed Material 3 Expressive design. While major features have grabbed headlines, some of the most useful Android 16 tools, particularly in the security and privacy departments, haven’t received much attention.
Below are five confirmed Android 16 features that deserve a closer look, especially if you’re concerned about keeping your device safe and secure.
1. Smart Hiding of One-Time Password Notifications on Lock Screen
One of Android 16’s small but powerful security updates is its ability to automatically hide sensitive notifications, such as OTP messages, on the lock screen.
Key information:
- OTPs will be hidden by default in high-risk situations.
- Scenarios include when the phone hasn’t been recently unlocked or isn’t on Wi-Fi, suggesting the device may be lost or stolen.
- Ensures sensitive codes aren’t visible to prying eyes.
This feature protects against unauthorised access to your two-factor authentication codes
2. In-Call Security Blocking for Scam Protection
To guard against social engineering and phone scams, Android 16 will introduce in-call security controls that block risky actions while you’re on a call.
What it does:
- Prevents users from changing accessibility settings during calls.
- Blocks the ability to enable “Install unknown apps” while on a call.
These protections make it harder for scammers to convince users to grant dangerous permissions mid-conversation.
3. Enhanced Quick Settings: More Customizable and User-Friendly
Beyond security, Android 16 will bring a revamped Quick Settings panel that enhances usability.
Improvements include:
- Resizable Quick Settings tiles
- New animations for smoother interaction
- One-click toggles for Wi-Fi and Bluetooth (seen in beta builds)
The update makes essential controls easier to access, improving user experience and saving time.
4. Smarter App Protection with On-Device Malware Detection
Android 16 will offer advanced app scanning features that detect malware before installation.
Security upgrades:
- Uses on-device pattern recognition to flag known malware families.
- Warns users before installation if an app displays suspicious behaviour.
- Sends alerts if an app changes its icon, a tactic often used by malicious apps to avoid detection.
These features help users avoid downloading harmful or deceptive apps.
6. Added Security for Remote Lock with Custom Security Question
The Remote Lock feature, which lets you lock your phone remotely if it’s lost or stolen, is getting a major security upgrade in Android 16.
New feature:
- Option to add a custom security question before Remote Lock can be activated. This adds a second layer of protection, especially if someone gains access to your logged-in Google account on another device.
While flashy design changes are often the focus, Android 16’s security enhancements could have a more lasting impact on users. From blocking scam tactics to detecting malware and improving lock screen privacy, these lesser-known features make Android 16 a more compelling update.
