Klein Oak High School in Spring has locked every outside door and now requires all students to wear ID badges. The security overhaul follows what the school's student newspaper described as "several incidents" during the 2025-26 school year.

The school also banned specific entrances, including door 53 in the athletic wing and door 31 in an area students call "the hole," the Panther Press reported Sunday, Sept. 27.

The rules carry real consequences. Students who hide a badge under a hoodie can receive Saturday detention. Those locked outside near buildings like the Ag shop must walk to the front office to re-enter campus, junior Audrey Martin told the Panther Press.

"I think that they're good – just to know who's supposed to be in the school," Martin said. "I do think that some of the rules are a little excessive like getting Saturday detention for having them under your hoodie."

The changes come as Klein ISD campuses have faced multiple security scares. An armed man in tactical gear entered Zwink Elementary School in March through a door that failed to latch, Fox News reported. Kyle Chris, 39, was arrested on a felony weapons charge after the school's secure vestibule stopped him from reaching students. A Klein High School student was also arrested and expelled after being found with an unloaded handgun on campus, according to Fox 26 Houston.

The FBI Houston Field Office investigated 42 reported school threats in the Houston area during the 2025-26 school year, a record, KPRC 2 reported Wednesday, Sept. 23.

Klein Oak serves about 3,766 students in grades 9-12 on Northcrest Drive, according to state education data compiled by Public School Review. The Panther Press reported nearly 4,000 people are on campus daily when staff are included.

Alison Dawe, a social studies teacher and National Honor Society sponsor at Klein Oak, said she was surprised students hadn't been required to wear badges before. She told the Panther Press that consistent enforcement matters most.

"Little things take care of the big problems," Dawe said. "We need to make sure that we stay consistent with it and I hope that will eliminate bad people coming onto campus."

Senior Hamza Syed told the Panther Press the policy is "a positive change" that "just takes some minor adjusting."

Klein ISD has not released an official statement about the Klein Oak security overhaul. No upcoming board meeting or public comment period specific to the policy has been announced.