Question About System Fonts NISC18030.ttf on MacBook Pro 2021

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Question About System Fonts NISC18030.ttf on MacBook Pro 2021

Hello Apple Community,

I've recently been going through the system information on my MacBook Pro 2021 and came across some fonts that I didn't recognize. I wanted to see if anyone else has noticed something similar. Particularly, there's a font named "NISC18030.ttf" categorized as Bitmap. It seems to be associated with GB18030 Bitmap and has references to NISC, People's Republic of China.

Additionally, I found other fonts like ".Helvetica LT MM", ".LastResort", and ".Times LT MM" with various classifications and details.

I'm a bit concerned because I'm not sure how these fonts got into my system and whether their presence is normal or something I should investigate further. Specifically, I would like to know:

Is it common to find such fonts in a MacBook Pro?
Is there a standard way to verify the authenticity and security of system fonts?
Has anyone else noticed similar fonts or has knowledge about their purpose and origin?

I would greatly appreciate any information or advice you can provide. Thank you in advance!

MacBook Pro (2021)

Posted on Jan 27, 2024 1:45 PM

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Answer 1

Tom Gewecke

Level 10

122,100 points

Jan 28, 2024 5:05 AM in response to ggbianchini

PS Here is the list of fonts in Sonoma

Fonts included with macOS Sonoma - Apple Support

Try googling "NISC18030.ttf" for some info about that one.

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Answer 2

Tom Gewecke

Level 10

122,100 points

Jan 28, 2024 4:49 AM in response to ggbianchini

Here is Apple's own list of fonts for Ventura

https://support.apple.com/en-us/103197

Normally only the user can install extra fonts, and when you do, they are checked for errors of various sorts.

I have download tons of fonts over decades and never run into one that posed a security problem (but plenty that don't work right).

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Answer 3

Tom Gewecke

Level 10

122,100 points

Mar 25, 2024 5:31 AM in response to Missladyandgoose

Missladyandgoose wrote:

Do you also have a bunch of unrecognizable open type fonts?

All Mac's have a huge number of fonts provided by Apple. The source of any problems you have is elsewhere.

https://support.apple.com/en-us/108939

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Answer 4

Mar 24, 2024 10:43 PM in response to ggbianchini

Do you also have a bunch of unrecognizable open type fonts? If you look under software > frame works do you see a bunch of random frame works obtained from "unknown" source? I've had some random wear on my computer for months now and can't get rid of it no matter how many times I switch ISPs, devices, locations, etc.

[Edited by Moderator]

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Question About System Fonts NISC18030.ttf on MacBook Pro 2021

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