There are recent physical / post mail phishing attacks exploiting a past Ledger breach.
"In June 2020, the hardware crypto wallet manufacturer Ledger suffered a data breach that exposed over 1 million email addresses. The data was initially sold before being dumped publicly in December 2020 and included names, physical addresses and phone numbers."
https://haveibeenpwned.com/Breach/Ledger
https://www.reddit.com/r/ledgerwallet/comments/1p9rg7u/received_this_morning_in_france_phishing_attempt/
https://www.reddit.com/r/ledgerwallet/comments/1p9rg7u/received_this_morning_in_france_phishing_attempt/