The board, however, claimed that no data had been breached or systems compromised due to the attacks.

The portal, originally scheduled for May 29, the rollout was postponed to June 1, missed that deadline as well, and finally went live around 4.30 am on June 2. | India News

CBSE said it blocked a 3.8 million-packet DoS attack on its portal while processing over 56,000 verification and re-evaluation requests.