CBSE files complaint with Delhi Police over cyber attacks on Post-Result Services Portal

Despite the scale of the attacks, CBSE has maintained that its systems and databases remain secure. The board clarified that there has been no breach of data, no compromise of confidential information, and no unauthorised access to its databases.

cbse osmThe attacks reportedly involved a large volume of malicious internet traffic originating from multiple IP addresses both within and outside India (Express photo by Praveen Khanna)
2 min readNew DelhiJun 6, 2026 09:32 AM IST First published on: Jun 5, 2026 at 06:06 PM IST

The Central Board of Secondary Education (CBSE) has lodged a complaint with the Delhi Police over a series of coordinated cyber attacks targeting its Post-Result Services Portal. The board said the attacks were aimed at disrupting services used by lakhs of students across the country following the declaration of Class 12 board examination results.

According to a press release issued on June 5 by CBSE, the complaint has been submitted to the Intelligence Fusion and Strategic Operations (IFSO) Unit of the Delhi Police. The board has sought a detailed investigation and appropriate legal action against those responsible for the attacks.

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The Post-Result Services Portal, launched on June 2, 2026, facilitates several services for students, including verification of marks, obtaining photocopies of evaluated answer sheets, and re-evaluation of answer scripts. CBSE stated that the portal came under repeated and sophisticated cyber attacks over the past three days, resulting in attempts to disrupt its normal functioning.