Design patents have been awarded for fonts. Trademark and trade dress protections could apply to the specific use of a font but not the font itself. The name of a font itself can be protected by trademark, as well.
It's kind of a fascinating topic: https://en.wikipedia.org/wiki/Intellectual_property_protecti...
Edit: Back in the mid-90s versions of Corel Draw came with a Truetype editor. A friend of mine made "knock off" versions of fonts they liked from magazines, etc, and made them freely available on his ISP-provided web space. They drew them by hand, using printed samples as the inspiration.
Over the years they got some angry messages from a few "type people" who didn't like that they'd made freely available knock-offs of various fonts. (I remember that "Keedy Sans" is one they knocked-off and got a particularly angry email about.)
Further aside: My fiend made a sans serif typeface that has a distinct pattern of "erosion" at the edges and voids within the letters. It's easy to tell when it's the font he made. For the last 30 years I've kept samples of the various places I've seen it used, both on the Internet and on physical articles. I find it so amazing that a TTF file made by a kid in Corel Draw in 1994 or 1995 ended up being used in advertisements, on packaging, etc.
You can't copy the font files themselves, but you can make visually indistinguishable new fonts with the same shapes because the shapes are not protected by copyright.
Additionally though, some fonts have design patents, which does protect the shape. Unlike copyright which has absolutely crazy expiration (like 150 years occasionally?) these patents only cover 15 to 20 years or shorter if abandoned.
An example of Apple patenting a font valid 2017 to 2032: https://patents.google.com/patent/USD786338S1/en
It seems like it was just a hobbyist project to recreate the look of the font from the anti-piracy ads? Which is 100% legal.
Edit: OK, so the original font appears to be "FF Confidential"? Why didn't the post even mention that? So maybe it is a digital clone, which would be illegal. But then strange that there aren't any DMCA takedowns of it on major font sites?
1. Catapult Entertainment made/commissioned XBAND Rough as a clone of Confidential for their use somewhere (promotional materials, PC software, who knows?). The font file contains the text "Copyright 1996 Catapult Entertainment, Inc. All rights reserved".
2. The "You wouldn't steal a car" campaign pirated Catapult's copyrighted font file. I think they got away with it because Catapult was no longer in business at that point. They were acquired by Mpath Interactive in 1996 and Mpath's IP got acquired by GameSpy in 2000.
And only fairly recently (in the past 30 years—I forget when Adobe won this court case) the courts ruled you can protect the code for generating a fonts look from being copied.
[1] https://en.wikipedia.org/wiki/Intellectual_property_protecti... and forward
T-Mobile trademarked a very specific pink, "Magenta"
There’s even a company that holds trademarks on a set of colors, Pantone.
Courts have yet to reverse or revoke these silly trademarks.
The trademark is for using that color to market your product such that a buyer might assume they are buying T-mobile, but in reality they are not.
Or for Pantone, that a buyer is buying a color quality controlled by Pantone.
If the digital source is the only thing that can be copyrighted, then you have to prove the digital source is what was used inappropriately. If you can't prove that, either because it didn't happen or because there's no technological way to prove it, then you can't prove copyright infringement.
The organization in question is a UK organization, and you can in fact copyright a font in the UK. The US is unrelated to this issue.