Running sudo without updating cached credentials
One of the recurring questions at conferences was whether there is a way to check cached sudo credentials without updating them. Version 1.9.12 of sudo introduces the -N option which makes this possible, and also allows running any commands without updating the cached credentials.
You can learn more about the new -N option in my latest sudo blog at https://www.sudo.ws/posts/2022/10/running-sudo-without-updating-cached-credentials/
