The executor of the estate of the recently deceased is supposed to inform all of the person’s creditors of the death as soon as possible. Contacting all creditors is an important first step against identity theft. Sometimes, though, the name takes a few months to show up on the Social Security list, so executors must be vigilant about making sure the proper people are notified. Remember that identity theft can happen to anyone, living or dead, adult or child, is important, because you may some day be in the position of handling a loved one’s estate.”]
Source: https://www.cuinfosecurity.com/identity-theft-beyond-grave-a-770