We are just hearing about this now?

WASHINGTON, D.C. -- CBS News learned on Wednesday night of a security threat to the presidentís inauguration last month. Hackers managed to disable much of the vast network of security cameras in Washington, D.C., and hold them for ransom.

Eight days before President Trump was sworn in, hackers breached traffic and security cameras around Washington, D.C. The cameras were part of the security setup for the inauguration and were being monitored at an FBI command center.