Need for Total Av virus protection on iMac running Sequoia 15.5.3

This morning I received an email from Total Av and invited to renew my subscription. I didn't know I had any subscription But they offered $ 29 for one year. I goggled and there was an invitation from them for 19 dollars. But do I need some virus protection at all on my computer iMac 2023-24, 3 seouqala 15.5 3



[Re-Titled by Moderator]

Original Title: Bergljot

iMac (M3, 2023)

Posted on Jul 7, 2025 11:27 PM

Reply
Question marked as Top-ranking reply

Posted on Jul 8, 2025 12:46 AM

Windows-like viruses that self-replicate and affect macOS don’t exist because of the underlying UNIX Foundation and permission limitations.


The macOS operating system resides in a sealed and read-only volume that can’t be opened by users or third-party applications.


Mac app security enhancements are sufficient to protect computers from malware.


Adware and Malware can affect computers and are often downloaded from “shady” websites or developers who inject them into downloads.


Source: User tip from @Kurt Lang


What is malware? - Apple Community


6 replies
Question marked as Top-ranking reply

Jul 8, 2025 12:46 AM in response to exneret

Windows-like viruses that self-replicate and affect macOS don’t exist because of the underlying UNIX Foundation and permission limitations.


The macOS operating system resides in a sealed and read-only volume that can’t be opened by users or third-party applications.


Mac app security enhancements are sufficient to protect computers from malware.


Adware and Malware can affect computers and are often downloaded from “shady” websites or developers who inject them into downloads.


Source: User tip from @Kurt Lang


What is malware? - Apple Community


Jul 8, 2025 9:49 AM in response to bergljotfromhveragerdi

bergljotfromhveragerdi wrote:

seouqala 15.5 3


[Re-Titled by Moderator]
Original Title: Bergljot


15.5.3 is beta....



Unenroll Your Devices

Apple Beta — Unenroll Your Devices


Revert and Restore Shipping Software:

Apple Beta — Restore Shipping Software


if you are worried about security—

The current stable release of Sequoia including bug fixes, security updates is macOS 15.5


This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Need for Total Av virus protection on iMac running Sequoia 15.5.3

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.