There are numerous situations where gag orders can be issued, both in the US and the UK, not just NSLs. [1] [1]: https://en.wikipedia.org/wiki/Gag_order https:

There are numerous situations where gag orders can be issued, both in the US and the UK, not just NSLs. [1] [1]: https://en.wikipedia.org/wiki/Gag_order https://en.wikipedia.org/wiki/Gag_order