Techpro100 wrote:
just in case, it's still best to download a trusted antivirus like Malwarebytes to stay safe on the web…
The built-in anti-malware is the choice on iPhone and iPad, as no add-on apps can scan the iPhone or iPad.
Any attempts to scan are blocked by malware defenses.
Add-on apps can scan and collect network traffic though, but that’s the limit of their activities. And that re-routing and scanning can (like add-on VPN apps) cause network-related problems, as it is inherently intercepting network traffic.
Add-on anti-malware apps for macOS can scan, but the built-in anti-malware blocks attempts by the add-in anti-malware to corrupt macOS itself, as has been attempted by add-on anti-malware on various occasions. So-called false positives.
Add-on anti-malware on macOS isn’t particularly better than the built-in defenses either, but can be unnecessarily noisy, can sap performance and can add instabilities and crashes, and can itself act as malware.
Anti-malware can act as malware? One of the better-known and common anti-malware add-ons for macOS was caught and later fined for capturing and selling personally-identified web browsing and web purchasing data. (Had the vendor included that detail in the fine print, they’d probably have not had fines levied related to their personally-identified metadata sales.)
Performance degradation and stability problems are fairly common with add-on anti-malware apps, unfortunately. That’s when the add-on anti-malware isn’t itself difficult to distinguish from malware.
Recent macOS defenses against malware include the signed syystem volume, notarization and Gatekeeper, built-in scanning, and other features.
Folks that need end-point security or need network-level anti-malware detection aside, I’d tend to stay away from the add-on anti-malware apps. Too many of the add-in security vendors just look shady.