Purdue Vs UCSC

Ok so I basically got rejected from UCD and I’m not really expecting to get into the rest of the UCS (UCLA, UCB, UCSB UCSD) I applied to so I was wondering about your thoughts on Purdue and UCSC. I got into Purdue for cyber security and UCSC they sent the email saying I got in, but doesn’t specify what major. I have a feeling it’s for computer science because my alternative was computer engineering and I heard that’s pretty difficult to get in.