I was able to enter my high school's student information and grading system without any kind of authentication. I didn't really know much about computers at the

I was able to enter my high school's student information and grading system without any kind of authentication. I didn't really know much about computers at the time, so I was just looking through the applications installed on one of the nicer media lab computers and found the access portal. I didn't change anything though, but only because the lab teacher seemed suspicious already.