Yesterday I suddenly discovered that one of my websites doesn't load. I tried to open the WP Dashboard, but no success either. All I can do is view my WP files from FTP account and also MySQL Database.
I have found eval(base64_decode(........)) in almost every PHP file I opened. I read some articles but each one has a different problem and they were able to log in to their dashboards.
I would like to know what this is and what's the reason?
Should I remove all the content of the folder and reinstall WordPress again?
Thanks in advance!