[Phys-L] security vulnerability

[John Denker <jsd@av8n.com>]

I expect this will get sorted out within a few days.
I recommend not using zoom for anything until then.
Make sure the zoom app is not now running on any of
your machines, and make sure you don't start it.

> Zoom is affected by a security threat.
>
> a remote code execution (RCE) vulnerability in Apache Log4j 2
> referred to as “Log4Shell”.

https://community.zoom.com/t5/Community-Help-Center/Zoom-security-exposure/td-p/27920

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"Almost" all moodle features are unaffected,
but the optional emeeting module is vulnerable.

https://docs.moodle.org/19/en/Emeeting_module_Log4j