TCS says received alerts alleging exposure of some employee data

Tata Consultancy Services has received alerts alleging the possible exposure of certain employee-related data, India's largest IT firm said on Monday, adding ‌that there ⁠was ⁠no indication that customer data or systems have been impacted.

The information referenced in the alerts appears to be over-four-year old and limited to basic employee ⁠information, TCS ‌said in a statement, without offering further details ⁠including who has issued the alerts and when.

TCS said it has ​had safeguards in place for over two years against the manner in which this attack was carried out. ‌Its own operational systems have not been impacted, ​the IT ​firm ⁠said.


"Based on the current review, these controls remain effective, and the Company ​continues to monitor the environment closely," it said.