Content Filtering
Technology
Content Filtering
At a Glance
Platform
Linewize
Required by
Children’s Internet Protection Act (CIPA)
Where it applies
On the district network and on BISD Chromebooks, even at home
Blocked site?
Submit it for review from the Access Denied screen
Review time
Same day, up to 7 school days
Free for BISD Families
Qustodio Parental App
Want more oversight at home? Manage screen time, supervise online activity and get blocked search alerts.
Details on the Take Home Device page.
Content Filtering
BISD uses content filtering software to help keep students safe online. The software monitors online activity and blocks access to sites that aren’t appropriate for school.
Why We Filter
Public schools that receive federal E-rate funding for telecommunications must follow Federal Communications Commission (FCC) guidelines and comply with the Children’s Internet Protection Act (CIPA). To comply with CIPA and district policy, our filtering software sorts websites into categories, and sites in categories that don’t comply with CIPA are blocked.
Our Platform: Linewize
BISD uses Linewize, a digital student safety and content filtering platform. Linewize adds a safety-focused layer of support for cyber safety and student well-being on district-issued devices.
Content Filtering
A browser-level filter blocks harmful or inappropriate content on student devices.
Threat Detection & Monitoring
Active monitoring helps identify digital risks, cyberbullying or signs of self-harm, and alerts designated staff when a student may be at risk.
Classroom Management
Teachers can help students stay focused and safe while using technology during instruction.
Family Handbook
Review district technology policies and student safety expectations in the BISD Family Handbook.
No filter is perfect. The internet changes constantly, so our filter uses a list of blocked sites that updates automatically. It works as designed in the vast majority of cases, but occasionally a site may be blocked that shouldn’t be, or a site that should be blocked may get through.
Site Blocked? Request a Review
If you think a site has been placed in the wrong category, here’s how to have it reviewed:
Submit it from the Access Denied screen
When a website is blocked, follow the directions on the “Access Denied” screen and choose the “submit it for review” option.
Let a staff member know
Tell a teacher, teacher-librarian or principal. Requests can be anonymous, but including your name and contact information helps the review team understand your request and follow up with you.
Staff: contact the Help Desk
Staff can submit a Help Desk ticket or call the Technology Help Desk at 206-780-1668.
Review Process
How Long Reviews Take
Some requests can be reviewed and processed the same day. Those needing more research may take up to 7 school or business days. Final authority over how a site is categorized, and whether it can be accessed, rests with the Assistant Superintendent of Curriculum and Instruction.
We make every effort to ensure students and staff can reach sites that support the district’s goals and policies.