How to Remove Virus from iPhone Calendar

Have you been noticing strange and unknown text on your iPhone’s calendar? Your phone might be infected with malware. Malware is a term to define malicious software whose sole purpose is to infect a device and mess with the system’s operations. Malicious software is also used to invade user privacy and steal data from a device. If you have noticed unusual behavior on your iPhone, it’s time to clean the device. Follow this blog as we explain the easiest ways to remove the iPhone calendar virus.

Viruses on iPhone Calendar

Signs of Virus on iPhone

A virus is a malware that infects and interrupts the normal functioning of a device. But a virus is just one of many types of malware that plague computers, each being different in execution and damage. From self-replicating viruses to ransomware that locks you out of your data, malware is an ever-persistent threat to the security of your device.

If your device has been infected with malware, it will exhibit odd behavior, such as:

  • Slow performance.
  • Ads in web browsers or apps.
  • Random pop-ups.
  • Redirects to different websites.

How to Remove iPhone Calendar Virus

iPhone is the leading smartphone brand globally, with more than 1 billion active users. It makes iOS a target for hackers to carry out malicious attacks. We have seen many examples of malware on iPhone in the past; one of the common issues is a virus on the iPhone calendar that spams users within the app.

Spam messages will resemble warnings that say that your iPhone is unsecured and needs protection.

But here’s the fact about this virus on iPhone: it’s not actually a virus. Although it displays something that a device infected with a virus typically does, it has to do with a calendar account instead.

A malware infects a device and resides in the storage or memory, but that’s not the case here. The spam messages are being pushed to the calendar app through an account. It could have happened through a popup or a phishing link you received via email or SMS. Once you interact with such malicious objects, bad things can happen to your device.

So, without going on too much, let’s look at how to remove iPhone Calendar Virus.

  1. Open the Settings app on your iPhone.
  2. Tap on Calendar and go to Accounts.
  3. Check the list of added accounts and see if there is an account that you cannot recognize. If there is one, tap on the calendar.
  4. Delete the account.

The spam messages should now be free from the Calendar app.

How Malware Can Infect iPhone

Whether you use an iPhone or any Android phone, the threat of malware is real. Attackers look for vulnerabilities in systems and develop malware to exploit those vulnerabilities. Some malware can evade detection and work stealthy, like the Pegasus spyware. But more often than not, malware infection occurs due to bad security practices.

Phishing is a malicious attempt to trick a user into giving up information or data, usually through creating a sense of urgency or impersonating an authority of power. A phishing email can alert you that your iCloud account has been blocked and requires that you log in to reactivate it. The link in the email will take you to a page designed to look like Apple’s official website and feel authentic. But the moment you type in your username and password, the credentials will leak to the hacker who built the web page.

Other ways include downloading malicious apps, clicking on links in texts from unknown senders, or using public Wi-Fi without encryption.

How to Protect iPhone from Malware and Spam

The first thing is to adopt certain practices that limit your exposure to malicious attacks, such as the iPhone calendar attack. Always verify the sender’s address; never click on links from unknown sources. If you receive a text asking you to click on a link or a popup on a website asking for permissions, do not click on it.

Make it a point to use a VPN when connected to public Wi-Fi. A VPN encrypts your internet traffic so that any hacker monitoring the wireless exchange of data cannot sniff your data packets and potentially divert you to malicious domains through a rogue access point.

An antivirus will go a long way to ensure protection from malware on iOS. A VPN can encrypt data while it’s in transit, and antivirus will ensure that your device is protected from malware that tries to execute in the background.


iPhones are regarded as more secure than Android devices due to several reasons, one of them being the inability to sideload apps. But iPhones are not full-proof; vulnerabilities can always exist. It’s these vulnerabilities that hackers seek to exploit to spread malware. You can adopt certain best security practices to limit your exposure to malicious attacks.

Take Control of Your Privacy Today! Unblock websites, access streaming platforms, and bypass ISP monitoring.

Get FastestVPN
Subscribe to Newsletter
Receive the trending posts of the week and the latest announcements from FastestVPN via our email newsletter.

0 0 votes
Article Rating

You May Also Like

Notify of
Inline Feedbacks
View all comments