What is “Mail Delivery Failed: Incoming message from sender” email
“Mail Delivery Failed: Incoming message from sender” is a phishing scam which tries to trick users into entering their email credentials on the cybercriminals’ site. The scam email claims that the user failed to receive email messages because the inbox is out of storing space. To fix the issue, the user needs to follow the provided link. In truth, users following the link and entering login and password will give the criminals access to the user’s emails accounts and possibly to other accounts that are linked to the email address. Read this article to find out more about junk emails like “Mail Delivery Failed: Incoming message from sender” and about ways to protect yourself from such scams.