Going into National Guard to pursue M.S. in Cybersecurity

Hi guys, i hope everybody is doing well. last week I just graduated and got my B.S. in Software Engineering as the time went on I realized, I do not want to be in Software Development anymore but instead transfer all of my credits from my BS in SWE into M.S in Cybersecurity because I've always wanted to learn about Security Operations and Offensive Operations because I have always thought it was really cool, and especially with vibe coding and AI coding being around, what I noticed as I was coding with AI is that it would give me code that is pretty bad in terms of security.

I am getting into the Guard so that I would get college assistance so that I could pursue my Masters. would getting into the Guard be a good choice for me? Thank you so much for your advice.