Security agents close in on quit notice sponsors

It seems like you're referring to a recent development in the news. Security agents closing in on sponsors of a quit notice is a significant move, especially if it's related to a sensitive or controversial issue.

Can you please provide more context or information about the quit notice and the sponsors being targeted? Who are the sponsors, and what is the nature of the quit notice? Is it related to a specific group, organization, or individual?

Additionally, what do you think about this development? Do you believe it's a necessary step to address the issue, or do you think it's an overreach by the security agents?