However, the Gatekeeper check here is overridable by users. This is welcome news, and it should help fight malicious hijacking of legitimate apps already on the user’s system. Apple says that Gatekeeper will allow apps to be modified by some processes – a vital function for things such as updates – but those processes need to be explicitly allowed by the developer. Now in Ventura, Gatekeeper’s responsibilites have been extended to include checking that notarized apps have also not been modified by unauthorized processes subsequently to that first launch. That means a malicious actor or malicious process could still alter the code of apps and executables after they have passed their first Gatekeeper check. Prior to Ventura, these checks are only performed the first time the code is run. The policy includes checks such as whether the code is validly signed and whether it has been tampered with in certain ways.

Whereas MRT.app has traditionally dealt with removal and XProtect with blocking certain kinds of common malware, Gatekeeper’s role is to ensure that when users execute some code, that code meets the local system policy. Gatekeeper is Apple’s first line of defence in its model of check, block and remove. Gatekeeper in Ventura – Fortified, But Still Flawed Here’s the full list of Macs that support macOS 13 Ventura: For Mac Pro owners, you’ll need something newer than the iconic “trash can” version – only Mac Pros from 2019 onwards support macOS 13 Ventura. You’ll need a machine that’s no older than 2017, and in the case of the MacBook Air and the Mac Mini models, advance that one more year to 2018. Ventura Hardware Limitations | Can Your Enterprise Macs Run macOS 13?Ī new OS can sometimes mean new hardware for those that want to adopt it and any security improvements it may promise, and Ventura drops support for more Mac hardware than any other recent version of macOS.

In this post, we highlight seven major changes that will be of interest to enterprise security teams and Mac administrators.ġ. As usual, Apple has added some headline-grabbing new features such as the Stage Manager viewing mode and the ability to use Quick Look in Spotlight search results, but there are more interesting – and potentially disruptive – changes with macOS Ventura that have received less attention. Apple’s Worldwide Developer Conference for 2022 has just closed out and with it we have had our first look at macOS 13, aka macOS Ventura, slated for public release in the last quarter of 2022.

Symantec endpoint protection mac os