Do iPhones get viruses? Yes they do - but it's very rare. Rather than an a virus, it's more likely that you're seeing a misbehaving advert in an app you use regularly, triggering behaviour that is intended to convince you that iOS is infected and you need to download an app to fix it, or redirecting you to a dodgy web page or a dodgy app on the App Store. Basically, there is a lot of personal information stored in a device and if your iPhone is infected, your personal details might get compromised.
Malware does exist in iPhone and if you are sure that your device is misbehaving, you should definitely check your iPhone for viruses or malware. If you are thinking how to check iPhone for virus or malware, you can follow the methods given below.
It's a good idea to have at least a general idea of your typical battery usage month over month. This is because an increase in your battery usage can indicate a problem in the same way a dip in your gas mileage can. If your iPhone's battery usage is suddenly spiking it may be an indicator of malware burning through data in the background of your device.
Step 1 : Go to Settings and tap on Battery.
Step 2 : All the apps with the respective battery usage will be listed.
Step 3 : When you tap on Show Detailed Usage, you will get the breakdown of foreground and background usage. If you find an app that you don’t recognize, remove it immediately.
Jailbreaking removes many of the iPhone’s built-in restrictions, leaving it vulnerable to unapproved app installations. If you purchased the iPhone from someone else, they may have jailbroken it to install malicious software. Here’s how to check if it’s jailbroken:
Step 1 : Open the Search bar in your device.
Step 2 : Type cydia in the search bar and tap Search. If an app called “Cydia” appears in the search results, your iPhone is jailbroken.
Sometimes apps crash, but that should be a rare occurrence. If one or more of your apps are repeatedly crashing, make sure you've updated them all. If a particular app keeps crashing, try deleting and downloading it again. If one or more apps still keep crashing, maybe malware is at play after all.
Step 1 : Open App Store on your device.
Step 2 : If asked, enter the Apple ID and password.
Step 3 : If there are any updates available, tap Update All.
The malicious apps look similar to the original apps so you need to be extra careful while checking for unknown apps.
Step 1 : Swipe through the screen and look for the apps that you don’t remember installing.
Step 2 : If you see an app that looks familiar but you don’t recall installing it, it could be malicious. It’s best to delete it if you don’t know what it is.
Step 3 : To see a list of every app you’ve installed from the App Store, tap the Apps icon at the bottom of the store, tap your profile photo, then tap Purchased. If there’s an app on your phone that isn’t in this list (and doesn’t come from Apple), it’s likely malicious.
If you're experiencing lots of pop-ups when browsing Safari on your iPhone, that's not necessarily a symptom of malware. Make sure you've blocked pop-ups in your Settings, then see if the problem diminishes. If pop-ups keep, well, popping up with the same frequency, you may have an issue.
Viruses run in the background, using your data to communicate with the internet. Check your billing statement to make sure you haven’t had a spike in data usage, or are suddenly paying for sending SMS messages to premium numbers.
Again, lots of things could cause your iPhone to overheat (a faulty battery is usually the culprit) But, in rare cases, it could indeed be a sign of a virus.
This could be down to any number of issues, from legitimate apps eating up your battery to the fact your battery may just be declining due to age. That said, there is a chance, however slim, that a piece of malware is working in the background without your knowledge.
After checking all the steps above, if you find something suspicious or unknown apps, you need to take actions on this situation.
Step 1 : Hold down the power button of your device until you see a slider.
Step 2 : Slide and turn the iPhone off.
Step 3 : To restart, hold down the power button until you see the Apple logo.
Step 1 : Open Settings on your device and tap Safari.
Step 2 : Again tap Clear History and Website Data.
Step 3 : Confirm by tapping Clear History and Data.
If you're even marginally convinced that your iPhone has picked up malware, it's time to do an iCloud or an iTunes reset. This step will allow your iPhone to start over with factory settings and, hopefully, no malware.
Step 1 : Go to Settings -> General -> Reset -> Erase All Contents and Settings.
Step 2 : Enter your passcode to confirm the reset.
Step 3 : The process will take some time to complete. Then set up your device as a new one.
You can also restore the backup to your device to remove the viruses. You can restore either the iTunes backup or iCloud backup to your iPhone. If the most recent backup is corrupted and if for any reason you are not able to restore, it might contain malware. So, restore one of other backups to your device.
Syncios iOS Data Eraser is a thoughtful and efficient tool created for iOS devices. It is designed for data management of all kinds of data on iPhones and iOS devices. Its power comes from being able to remove and erase files permanently with zero chance of being recoverability by any recovery tool anywhere in the world. This is essential for protecting your private information and files, and for keeping the spyware from popping back up in the future.
Step 1 : Download and install Syncios iOS Data Eraser on your computer.
Step 2 : Select "Erase All Data" on the program screen, and then click "Erase" to bring up the confirmation box.
Step 3 : Select the desired security level. For spyware, you will want to select "High Level," which performs the full erasure process twice using the DoD 5220.22-M standard.
Step 4 : Finish confirming your Erase All Data choices and begin the erasing process. When the process is complete, the software program screen will let you know.
And that’s it! Now you have erase all spyware and virus from your iPhone completely.
To protect your iPhone from virus or malware, we suggest you update iOS regularly. It can be tempting to wait on updating your operating system; it seems like you just got comfortable with the last version! There's a very good reason to make the switch as soon as possible, though. Operating system updates are a way for Apple to introduce new features and fix bugs, but also to keep security at the highest possible level. When a security breach or even the possibility of one is detected, Apple programmers get to work tightening up the chinks in your iPhone's armor. Waiting to switch to the latest version of iOS leaves your iPhone vulnerable to malware, so update as soon as you can, every time.
If you are thinking how to check iPhone for virus or malware then you have to view all the above methods carefully. You can choose any one method depending on your situation and then check the iPhone for the virus. You can ask anything regarding this topic or this ios data eraser tool by leaving your comments below.