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Tech Pros Warn These Dangerous iPhone Habits Could Make You More Vulnerable To Viruses

June 7, 2026 by Abigail Connolly
shefinds | Homepage
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In today’s digital age, it’s super important to be well aware of tech safety, including the habits that can easily put your device at risk.

Using an iPhone seems pretty straightforward, and Apple has already put a lot of security features in place to help prevent users from downloading malware or interacting with suspicious activity. However, they can’t protect users from everything, which is why it’s crucial to dodge certain behaviors that make your device more susceptible. Read more about the three you should avoid below.

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1. Automatically Connecting To Public Wi-Fi Networks

For people who work remotely or who need to travel a lot, public Wi-Fi networks can seem like a gift. However, over the years, scammers with malicious intent have found ways to use them to their advantage, which is why you should avoid using them when possible. You can do this by going to your Settings and turning off "Automatically Connect to Wi-Fi."

 

"Public Wi-Fi networks, especially in airports, diners, or hotels, are extremely easy to exploit," notes tech safety pro Wes Anderson. "Attackers can intercept unencrypted traffic or impersonate legitimate networks to steal login credentials. Using a trusted VPN or relying on your cellular connection instead significantly reduces the attack surface. I'm probably paranoid, too, but I'd avoid logging in to my bank or other high-risk platforms in those situations if I can wait until I return home."

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2. Not Using Passcodes Or Face ID Login

When you have an iPhone, you're often prompted to create a login passcode or use the Face ID feature to help unlock it. Some people choose to skip these features, wanting extra quick and easy access to their device. However, it's one of the easiest ways to prevent people from getting into your iPhone and infecting it.

 

"The number one best thing you can do to secure your phone is to enable your passcode and FaceID - it might seem inconvenient, but if you don't, you are leaving a great feature of the iPhone unused, and that is full disk encryption on a non-default key," explains data privacy lawyer Alia Luria. "Your iPhone will always encrypt the disk, but if you don't enable a passcode, it will use a default key, which is essentially like offering up the password 'password' to hackers. Enable a 6-digit passcode for better security."

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3. Not Updating Your iPhone Routinely

One thing that many iPhone or Apple product users fail to do routinely is update their iOS software. A lot of people tend to dodge the updates for various reasons, from wanting to avoid display updates to being spooked that their older phone model won't be able to handle it. However, numerous tech pros push for these updates, noting that they also often come with new safety features.

 

"I know, I know, being an early updater can have issues when your favorite apps aren't updated as quickly, or if you want to review forums for the latest version's issues (eg, the liquid glass update that many despised)," says Anderson. "I typically waited until all the kinks were worked out in the past, too. But that changed many years ago when I became more active in digital privacy and security. Many of those updates patch critical security vulnerabilities that bad actors are currently exploiting in the wild. So it's in your best interest to update your iOS device when available, as not updating your phone leaves you exposed."

Author:

Editorial Assistant

Abigail is a journalist based in Brooklyn, New York. As an Editorial Assistant for SheFinds, she covers topics ranging from celebrity news and fashion to wellness. She has written for other publications, including Chip Chick, Bandsintown, BroadwayWorld, and more. When she isn't writing, Abigail loves spending time in the city with her friends, being a 'dog mom' to her Chihuahua, and singing along to some of her favorite music.

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