The Facebook notification email message below: "You have unread message that will be deleted in 4 days contributing," is a phishing scam, and was not sent by Facebook. The phishing email message contains links to the malicious website: www.prsystems.co.in. The malicious website was created by cyber-criminals to steal their potential victims' online account usernames and password, or trick them into downloading malicious software.
The Fake and Phishing Facebook Email Message
Subject: You have unread message that will be deleted in 4 days contributing
Facebook
A lot has happened on Facebook since you last logged in. Here are some notifications you've missed.
1 message
View Notifications Go to Facebook ->http://prsystems.co.in/skipper.php ->http://prsystems.co.in/secure
Now, if you have already clicked on the malicious link, entered your username and password on the malicious website, downloaded and installed malicious software on the same website, please do a full scan of your computer with the antivirus software installed on it and change all of your online accounts' passwords.
If you don’t have antivirus software installed on your computer, please click here for a list of free antivirus software.
If you receive email messages like the one above, go to www.facebook.com and sign into your Facebook account and view your notifications from there, instead of clicking on any of the links in the email message.