Airtel fixes security flaw in mobile app after data breach scare

A serious security flaw was detected in the mobile application of Bharti Airtel late Friday, prompting nervous subscribers to reach out to the telecom operator. The flaw, which was feared to have exposed data of over 300 million users to potential hackers, kept the social media abuzz all of Saturday. However, the company termed the snag part of a routine trial and testing of new applications on its network, adding it had been fixed.

The flaw existed in the application programming interface (API) of the Airtel smartphone app, where sensitive information of Airtel users can be found. The glitch was discovered by independent security researcher Ehraz Ahmed, and later notified to the operator.