SCO uses camera, screen-share, fullscreen, tab-switch, and face-presence evidence to protect genuine students and help schools review online exam integrity with confidence. Incidents are preserved as review-ready evidence; face evidence is review-first and does not automatically change a student's score.
Identity & Presence Signals
SCO preserves review-ready evidence so schools can verify incidents without disturbing genuine students.
Stable Monitoring Through Events
Heartbeat, tab, fullscreen, and screen-share events are recorded consistently for stronger integrity evidence.
Fair Review Through Evidence
SCO groups camera, screen, tab, fullscreen, and face evidence into a clear review trail for authorized reviewers.
Let students, parents, teachers, and schools experience the SCO proctored exam platform before registration. The demo can show camera readiness, screen-share, fullscreen, tab-switch warning, and face-presence evidence in a safe preview mode.
The system captures lightweight evidence signals during the exam and converts them into a clear review trail for schools, partners, and authorized reviewers.
Camera & Face Presence Evidence
Checks camera readiness, single-face baseline, multiple-face evidence, and missing-face review signals.
Screen-Share Evidence
Captures exam start and incident-time screen evidence where required for review.
Tab Switch + ESC Events
Records focus lost, tab hidden, fullscreen exit, and return-to-exam events.
Multiple-Face / No-Face Review
Preserves camera or screen evidence when the system detects repeated multiple-face or missing-face signals.
Batched Event Logging
Events are sent in a reliable and scalable way so large exams can be reviewed efficiently.
Evidence Report
Reviewer-ready reports combine student, exam, browser, screen, and face evidence in one place.
SCO captures incident-time evidence, not automatic punishment. Use the exam normally: keep camera permission on, stay on the exam screen, avoid tab switching, and follow the fullscreen or screen-share instructions.
SCO turns proctor signals into simple review outcomes. The purpose is to support fair review, protect genuine students, and give schools or authorized partners clear evidence when an incident needs attention.
Normal exam behavior with no serious visual or browser incident found.
Minor browser or screen activity may need a quick look by the exam team.
Repeated tab switch, fullscreen exit, screen-share issue, no-face, or multiple-face evidence is available for review.
Strong or repeated integrity evidence is grouped into a report for authorized human review.
These simple rules help students complete the exam without unnecessary proctor alerts.
A structured proctor flow that captures evidence, preserves incident-time visuals, and supports review-ready reporting.
1) Enable Camera
The student allows camera permission so the system can check readiness and face presence.
2) Ensure Network Stability
A stable connection helps prevent interruption and keeps event logging consistent.
3) Heartbeat Monitoring
Session heartbeat confirms the exam environment is active during the attempt.
4) Tab / Fullscreen Events
Tab switch, focus lost, ESC, and fullscreen exit events are preserved for review.
5) Face Evidence
Single-face baseline, multiple-face, and missing-face signals help reviewers verify exam integrity.
6) Review Report → Fair Decision
Evidence reports help reviewers understand incidents without relying only on raw logs.
SCO International Olympiad is built for secure, scalable, and review-ready online Olympiad delivery, helping schools and students worldwide trust the result.
Global-Ready Integrity
Designed for large participation, consistent rules, and repeatable proctor outcomes worldwide.
Protects Genuine Performance
Discourages external help so sincere students are rewarded fairly for their knowledge.
Review-Ready Evidence Control
Authorized reviewers can check camera, screen, tab, fullscreen, and face evidence before any final decision.
Share this guide with students, parents, teachers, and school coordinators before the exam. It explains device readiness, camera and screen-share permissions, exam discipline, face evidence, and how review-ready evidence protects fairness.
Quick clarity for students, parents, and schools preparing for a proctored Olympiad exam.