pgp two factor authentication 5

https://getmoneropaymentsecuritymarket.yousher.com/why-monero-payment-security-matters-for-darknet-marketplace-users

I use PGP two-factor authentication to add an extra layer of security to my encrypted emails. After entering my passphrase, I also need to approve a prompt on my phone, which makes it much harder for someone to access my messages even if my private key gets compromised. It's a bit of extra hassle, but worth it for sensitive communications.