Though turmoil erupted at several college campuses today following a string of bomb threats, Baylor University officials say Baylor’s campus is secure.

Lori Fogleman, director of media communications, said Friday that emergency protocols are being followed.

Dr. Bill Powers, president of the University of Texas at Austin, justified the university’s decision to hold the evacuation ten minutes before the bomb was set to explode in a noon press conference on Friday. The university scheduled the press conference at the AT&T Executive Education and Conference Center to discuss the bomb threat as well the university’s response.

Powers opened the press conference with a declaration the university was safe.

Valparaiso University in Indiana has increased security and posted a warning to students on its website after receiving a vague threat through some graffiti.

The school says the threat claimed “dangerous and criminal activity” would occur on campus during the university’s daily chapel break on Friday. The message provided no details.

The school says the FBI and local authorities searched the campus but found nothing suspicious.

University of Texas Austin junior Salimah Jasani was on her way to a 10 a.m. class when she received an emergency text message from the university, but she ignored it – it wasn’t until she saw a missed call from her roommate that she began to suspect something was happening.