What steps should I take after a password breach notification?

[Mark.W]

I just got a notification that my password was found in a data breach from some old forum I used years ago. I know I should change it everywhere, but I’m honestly not sure how to even start figuring out all the places that old password might still be buried.

[Jonathan.J]

That alert hits me too I froze for a second then mapped out all the sites I remember using that password on including an old forum I used years ago and scanned old emails for sign up receipts to jog memories.

[Kenneth81]

I went through old browser logins and saved passwords and realized a lot of stuff had vanished or switched names but I kept notes of what I could still access.

[Jerry_T]

I ended up putting the breached password into a password manager and changing it on the sites I could still log into then I turned on two factor authentication on those.

[RileyA]

Some sites I changed fast others I abandoned because I could not recover access or the account seemed dead so I kept a rough list.

[Luna.R]

Is the real issue that I keep reusing passwords across many sites or am I overreacting to the alert?

[Sophia.G]

I drifted away from the task and later circled back and tried to scan for sign up emails from the last few years and it felt endless but at least the thought of change pushed me forward.