Google Search Console

Add website in Google Search Console. There are some features to ask Google to verify the website again.

https://search.google.com/

Learn more about hacking

https://developers.google.com/web/fundamentals/security/hacked

Other info

https://support.google.com/websearch/answer/45449?visit_id=637420816285810476-3121745836&hl=zh-Hant&rd=1

Tool to scan website and find malwares

https://github.com/scr34m/php-malware-scanner

cd /home/ubuntu/php-malware-scanner-master

php scan.php /d /var/www -k