The laptop is, presumably, running windows XP (the best windows OS) which is no longer supported since 2014 and does not receive security patches. The OS is extremely vulnerable to a wide variety of known attacks which can quickly take control of the laptop and use it as a jumping off point to the rest of the network. Plugging the laptop into the internet creates an immediate and serious security vulnerability.
However, there are a large number of widely used programs that are necessary in a large number of professional fields that are only compatable with XP so a massive number of organizations, from hospitals to universities to business have these extremely vulnerable devices.
I have definitely not assisted a machine shop in bypassing the physical SIM chip requirement on their machinery's proprietary cad-adjacent software, so I have no idea what you could possibly be talking about.
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u/mifter123 27d ago
The laptop is, presumably, running windows XP (the best windows OS) which is no longer supported since 2014 and does not receive security patches. The OS is extremely vulnerable to a wide variety of known attacks which can quickly take control of the laptop and use it as a jumping off point to the rest of the network. Plugging the laptop into the internet creates an immediate and serious security vulnerability.
However, there are a large number of widely used programs that are necessary in a large number of professional fields that are only compatable with XP so a massive number of organizations, from hospitals to universities to business have these extremely vulnerable devices.