Come on, that's really not hard to find out for yourself. But here are the links anyway:
https://www.freeze.equifax.com/ https://freeze.transunion.com/ https://www.experian.com/freeze/center.html
https://www.freeze.equifax.com/ https://freeze.transunion.com/ https://www.experian.com/freeze/center.html
You and your wife just did it 1 minute apart...