CBSE Re-Evaluation Portal Goes Live After Final Cybersecurity Clearance

CBSE received final cybersecurity clearance for its examiner-facing re-evaluation portal after an IIT-led red team and blue team audit resolved identified vulnerabilities, enabling examiners to access flagged answer scripts; the registration portal had earlier been taken offline following a cyberattack. The review acknowledged a responsible disclosure by ethical hacker Nisarga Adhikary, found no evidence of data breaches, and the updated system enforces restricted access via CBSE-issued tablets with full audit trails.