What is USB Restricted Mode in macOS Ventura, and why do you want it?

Credit to Author: Jonny Evans| Date: Mon, 15 Aug 2022 06:35:00 -0700

Once upon a time, one attack vector for industrial sabotage consisted of exfiltrating data from Macs using a standard-issue USB storage card. Researchers have also shown that it’s possible to hijack computers with malware-infested cables. It’s a jungle out there, so Apple has toughened up (Apple Silicon) Mac protection with USB Restricted Mode.

What is USB Restricted Mode?

Beginning with macOS Ventura, the new layer of protection comes in the form of USB Restricted mode, which should provide a little reassurance to enterprise IT and is enabled by default.

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Patch Tuesday update addresses 123 vulnerabilities, two critical zero-days

Credit to Author: Greg Lambert| Date: Sat, 13 Aug 2022 04:58:00 -0700

Microsoft’s August Patch Tuesday release addresses 123 security issues in Microsoft Windows, Office, Exchange (it’s back!) and Visual Studio — and unfortunately, we have two zero-days with reports of active exploitation in the wild. Since this is a broad update, it will require planning and testing before deployment.

The first (CVE-2022-34713) occurs in the Windows diagnostic tools and the second (CVE-2022-30134) affects Microsoft Exchange. Basically, the holidays are over and it’s time to pay attention to Microsoft updates again. We have made “Patch Now” recommendations for Windows, Exchange and Adobe for this month.

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