CBSE Complaint Over Cyber Attacks on Verification Portal | 2026

In a press release on 5th June, 2026, CBSE reported that its Post-Result Service Portal for Class 12 verification and re-evaluation requests, was targeted by a chain of coordinated  cyber attacks for 3 days straight.

The board confirmed in the press release that it has filed a formal complaint with Intelligence Fusion & Strategic Operations (IFSO) Unit of Delhi Police for a detailed investigation. 

CBSE Post-Result Service Portal Attack: What Really Happened?

The portal which became operational on 2nd June, 2026 started facing repeated cyber attacks according to CBSE. This involved a large volume of unwanted traffic from different IP addresses located both in India and abroad. 

The CBSE Portal for Verification and Re-evaluation which was started to help Class 12 students with their result related grievances, started targeting them to access post-result services due to CBSE Cyber Attack 2026. 

The alleged objectives of the attacks included: 

• Disrupting the working of the portal 
• Preventing genuine users from accessing the services 
• Attempting unauthorized taking out of the important information
• Creating inconvenience for students using post-result services 

The cyber attack again put the students in a difficult position from which they were hoping to come out from. The attack took place while the verification and re-evaluation was ongoing. 

What did CBSE have to say about the Cyber Attack?

Even after malicious attempts on the Post-Result Service Portal, the board was able to mitigate the cyber attack through continuous monitoring and advanced cybersecurity measures. 

CBSE has assured students and parents that:

• No data breach has been detected
• No unauthorised access to databases has occurred
• Student information remains secure
• The portal continues to function normally

Addressing concerns such as "is CBSE result data safe?”, the Board provided clarification on all matters, including student records and their privacy. Now they’re saying all systems remain protected despite attempted attacks.

Agencies That Helped Mitigating Cyber Attack & Ensured Monitoring 

There were several institutions and government bodies that came to the rescue and helped CBSE in monitoring 24*7 and protecting the portal. 

These include:

• IIT Kanpur
• IIT Madras
• Digital India Corporation
• Indian Cyber Crime Coordination Centre (I4C)
• CERT-In
• Other Central Government cybersecurity agencies

Conclusion

The cyber attacks on CBSE’s Post-Result Service Portal have raised concerns among Class 12 students and parents yet again. The board has lodged the complaint with IFSO Unit of Delhi Police while strengthening its cybersecurity measures with support from leading institutions and government agencies. 

CBSE has clarified that its systems and databases remain secure, with no evidence of any unauthorised access, and that student information is secure. As the investigation progresses, students can stay updated through official CBSE notifications regarding any further developments

FAQs

Q1. Which CBSE Portal was targeted with cyber attacks? 

Ans. CBSE launched a Post-Result Portal on 2nd June 2026 to help Class 12 students with Verification and Re-evaluation related queries.This particular portal got targeted by cyber attacks. 

Q2. When did the cyber attack take place on the CBSE portal? 

Ans. As per CBSE, the cyber attack took place during three days following the launch of the portal on 2nd June, 2026. 

Q3. What action did CBSE take for the cyber attack? 

Ans. At first, the Board filed a complaint with the IFSo Unit of Delhi Police for investigation. Following up, it mitigated the attacks through continuous 24×7 monitoring and cybersecurity response mechanisms.   

Q4. Which organisations helped CBSE to mitigate the cyber attack?

Ans. CBSE received support from IIT Kanpur, IIT Madras, Digital India Corporation, the Indian Cyber Crime Coordination Centre (I4C), CERT-In, and other Central Government agencies.

Q5. Has CBSE identified the people/organisation responsible for the cyber attack 2026?

Ans. No. CBSE has requested a detailed investigation by the IFSO Unit of Delhi Police, and the matter is currently under investigation.