It is true that sometimes you inadvertently get a reminder to protect yourself.

Key points to remember
Multisig wallets require multiple private keys to sign and authorize a transaction, allowing individuals and businesses to enjoy an additional layer of security.

There are different types of multisig wallet scams, but these are particularly common on the Tron network.
A common multisig scam involves tricking users into giving them partial access to a scammer's wallet and tricking them into sending funds there to pay transaction fees.