Hello ,
I am Mohammad Cyber Security expert , with ethical hacking skills for more than 7 year of experience
first we need to know how that malware was able to reach your website using digital fornices , after that I will clean the viruses and malwares and make sure that your website is clean
after that we will start with the processing of securing and hardening your server and website by the following:
1- firewall rules
2- htaccess rules
3- WAF , and I suggest cloudflare
4- DDOS , BRUTEFORCE , MALWARE SCANNERS
I am sure that I am the best fit for this project
please dont hesitate to chat with me
Best Regards