IOS 14, macOS Big Sur, Safari to give us ‘No, thanks!’ option for ad tracking At WWDC, Apple promised to double down on data protection in its upcoming iOS 14, macOS Big Sur, and Safari.
A previous incompatibility between Apple’s macOS Big Sur and Sophos Endpoint Security has been resolved. Community members will now be able to update their computers to Big Sur.

Apple macOS 11 was released yesterday November 12th, 2020. This new macOS release is not compatible with UArizona’s primary endpoint protection software: Sophos. This only affects Apple computers and not iPhones, iPads, or Apple Watches. Therefore, we are not recommending updating to macOS 11 Big Sur until the Sophos becomes compatible. Best Free Security Apps for macOS Big Sur. Just like every other version of macOS, Big Sur also comes with security improvements. Even then, these free apps will make your life more secure. #21 LastPass Free. LastPass is an effective password manager app that offers many premium-quality features without asking for a payment. On Premise (SEC): Sophos Anti-virus for MacOS version 9.10.2 and above have full support for Big Sur, and support for M1 processors via emulation (Rosetta 2). Applies to the following Sophos product (s) and version (s) Central Mac Endpoint, Sophos Enterprise Console Managed - Sophos Anti-Virus for Mac OS X, Central Device Encryption for Mac.
For anyone who does update their College computer, you will also need to install the newest version of Sophos. To do that, please follow these steps:
- Remove the old version:
- Go to the Sophos Application folder and select “Remove Sophos Endpoint Security”.
- When prompted, enter your username and password.
- Install the new version from Software Center.
If you have any questions or would like assistance with either the update to Big Sur or with installing the new version of Sophos, please contact the Help Desk at help@brynmawr.edu or 610-526-7440.

The UArizona Information Security Office is recommending that faculty and staff using Apple computers for work not upgrade to the newest version of macOS, Big Sur, released this week.
MacOS 11 Big Sur is not compatible with UArizona’s primary endpoint protection software, Sophos, and may make you vulnerable to weakened security of your personal data.
This security recommendation only affects Apple computers and not iPhones, iPads or Apple Watches.
About Sophos
Sophos is the solution provided to campus for anti-malware and device encryption. It safeguards University devices in the event of loss or theft, and reduces the threat of malware, such as viruses. Many faculty and staff also use Sophos Home, which will also be affected.
How do I disable automatic download and installation of updates on my Mac?

You may or may not have automatic download and installation selected on your Apple computer. You are encouraged to review the settings to avoid an unintentional update of the macOS 11 Big Sur. Please review your settings by taking the steps detailed on this webpage.
Please address any questions you may have with your college or department IT support team.You may also contact 24/7 IT Support Services by calling 520- 626-TECH (8324).
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