I finally received an update from my MP-Crazy timeline

Long story short, my ITA is from August 2025 and my AOR is from September 2025. After September 2025 my tracker has not been updated.One year without updates.

In May 2026 I requested my notes and I received an update last weekend (4 months later) saying basically nothing. In August 2026 I reached out to my MP and today(3 weeks later) I received this:

- The application for Permanent Residency was received in August 2025.

- The application is open and in progress.

- The eligibility verifications have passed.

- The criminality verifications have passed.

- The security verifications are currently in process.

- The medical verifications have passed.

- There are no outstanding documents.

What even are the security verifications? Does this mean that I won't be asked to submit more documents like my paystubs or language tests or my education credentials?

I am confused in what is is that they are processing