Just Bought a New iPhone? Turn On These 3 Essential Settings Immediately for Better Security
- byPranay Jain
- 28 Feb, 2026
If you’ve recently joined the Apple ecosystem with a brand-new iPhone, don’t start using it right away. Before installing apps or storing personal data, it’s important to enable a few critical settings that can greatly improve your phone’s security, privacy, and overall safety.
Here are three must-enable features every new iPhone user should turn on first.
1. Enable Face ID With Attention Awareness
Face ID is convenient—but it’s far more secure when Attention Awareness is turned on. This ensures your phone unlocks only when you’re actively looking at it, preventing misuse if you’re asleep, distracted, or someone tries to unlock it without your knowledge.
How to enable it:
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Go to Settings
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Tap Face ID & Passcode
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Turn on Require Attention for Face ID
This small step adds a strong extra layer of protection to your device.
2. Turn On Find My iPhone
Losing your phone can be stressful, especially if it contains personal photos, messages, or banking apps. With Find My iPhone enabled, you can track your device, lock it remotely, or erase all data if it falls into the wrong hands.
How to enable it:
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Open Settings
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Tap your Apple ID name
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Go to Find My
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Enable Find My iPhone
This feature can be a lifesaver if your phone is lost or stolen.
3. Switch On Two-Factor Authentication (2FA)
Two-factor authentication is one of the most powerful security tools Apple offers. It protects your Apple ID by requiring a verification code in addition to your password. Even if someone learns your password, they won’t be able to access your account without that code.
How to enable it:
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Go to Settings
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Tap your name
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Select Sign-in & Security
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Turn on Two-Factor Authentication
This ensures your Apple account and all connected devices stay protected.
Final Tip
These settings take just a few minutes to enable but can save you from serious trouble later. Whether it’s protecting your personal data, preventing unauthorized access, or securing your Apple ID, turning on these features should be your first step after buying a new iPhone.



