Tata Power on Friday said that a cyber attack has hit its Information Technology (IT) infrastructure and affected its systems.
Tata Power Company Limited had a cyber attack on its IT infrastructure impacting some of its IT systems, a BSE filing said.
The company has taken steps to retrieve and restore the systems, it informed.
All critical operational systems are functioning; however, as a measure of abundant precaution, restricted access and preventive checks have been put in place for employee and customer facing portals and touch points, it added.