Community colleges are great for knocking out general requirements that are pretty standard across most degrees for cheaper than a full blown university (and then transferring to a state university to do the major requirements) if your goal is just to have a lower cost in getting the fancy bachelor's degree diploma, but as far as quality of instruction I am not at all surprised.
there is a subreddit /r/cscareeradvice which might be useful for you. obv. info sec is not the same as CS, but I ran a quick search for InfoSec in the subreddit and saw there are still posts about it.
https://www.reddit.com/r/careerguidance/comments/1373dim/com...
https://www.usnews.com/education/community-colleges/articles...
there is a subreddit /r/cscareeradvice which might be useful for you. obv. info sec is not the same as CS, but I ran a quick search for InfoSec in the subreddit and saw there are still posts about it.