I have a Dedicated CloudLinux Hosting Server with around 100 websites hosted:
1. I need my server to be checked for any security vulnerability and provide a good overall security report, also optimize, configure and fine-tune the server settings where required.
2. We are facing phishing attacks especially for a few websites, we need to know if it is a server issue or a website issue.
3. Emails sent from some of our websites (especially these effected by phishing) is going to spam folder in outlook and gmail and is rejected by yahoo mail, we need to know if it is caused by domain miss configuration or domain reputation.