Comcast comment to CNN on SolarWinds

Not quite sure what this means:

“As soon as we learned of the SolarWinds incident on Sunday, we quickly activated a series of internal security protocols to mitigate any potential impact,” Comcast told CNN in a statement. “We are conducting a thorough internal review, but at this time, we have no reason to believe that any Comcast data or customer data was compromised in connection with the use of SolarWinds products.”