Protect Your iPhone: iMessage Scam Alert and Safety Tips

With the release of iOS 18.2 and iOS 18.2.1, Apple has implemented numerous security patches to keep iPhones safe and private. However, scams, phishing attacks, and malware remain an ongoing threat. A new iMessage scam is exploiting user behavior to bypass built-in protections. Here’s what you need to know to stay safe.

What Is the New iMessage Scam?

According to a report by Bleeping Computer, scammers are tricking iPhone users into disabling a key security feature in iMessage. This feature, by default, disables links from unknown senders to protect users. However, if you reply to certain messages—even with a simple “Y” or “Stop”—your iPhone will treat the sender as a known contact. This disables the link protection, making malicious links clickable.

By clicking these links, users risk falling victim to malware, scams, or phishing attacks. 

How to Protect Yourself from the Scam?

Avoid Replying to Unknown Messages

• Do not reply to messages from unknown senders unless you were expecting them. 
• If a message claims to be from a company or organization, verify it independently rather than responding.

Be Cautious with Links

• Never click on links from unknown senders. 
• Even if a friend or family member sends you a link, confirm with them before clicking unless you were expecting it. 
• As a best practice, type the website’s address directly into your browser instead of clicking links. 

Enable Message Filtering to Identify Unknown Senders

You can enable message filtering to separate messages from unknown contacts. Follow these steps:

1. Open Settings on your iPhone. 
2. Scroll down and select Messages. 
3. Scroll to the bottom and tap Message Filtering. 
4. Toggle on Filter Unknown Senders. 

Once enabled, your Messages app will display a new Filters option. You can view:

All Messages

>Known Senders
>Unknown Senders
>Unread Messages
>Recently Deleted 

Note: This feature isn’t perfect and may filter legitimate messages. Be cautious and regularly review your filtered messages.
Stay Updated on iOS Security Updates

Apple is expected to address this vulnerability in future iOS updates. Always keep your iPhone’s operating system up to date to benefit from the latest security patches.

Key Tips to Stay Safe

• Do not reply to messages from unknown senders. 
• Never click on unverified links, even from known contacts. 
• Enable message filtering to manage unknown messages. 
• Update your iPhone regularly to stay protected. 

By following these precautions, you can safeguard your iPhone and avoid falling victim to this iMessage exploit. Stay vigilant, and always prioritize your online safety.