Apple recommends all users install the latest iOS update, released on Tuesday, March 11, 2025 - it includes a vital security fix.
We've gathered everything you need to know about why this update is essential.
What Was the Security Vulnerability?
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A flaw in WebKit (Safari, Mail, App Store, and more)
Hackers could exploit this bug to access sensitive data
Could be used to trick users with malicious web content
Apple confirms that this vulnerability may have been actively exploited
Who Was at Risk?
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All iPhone users running older iOS versions
WebKit is used in multiple apps, so the attack could happen unnoticed
No special action was required—just visiting a malicious website was enough
Highest risk for users with sensitive data (e.g., businesses, public figures)
How Was the Security Vulnerability Fixed?
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iOS 18.3.2 provides a permanent fix
Apple updated WebKit to block malicious exploits
Prevents hackers from running harmful code via Safari and other apps
This update makes iPhones more secure than ever before
Consequences of Not Updating
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Risks if you don’t install iOS 18.3.2:
Hackers may still attempt to exploit the old vulnerability
Your private data could be exposed
Bank details, passwords, and messages could be compromised
How to Update?
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How to install iOS 18.3.2:
Go to Settings > General > Software Update
Download and install the update
Ensure your device is connected to Wi-Fi and has sufficient battery
Restart your iPhone after installation
