If your website gets hacked despite having security software, there are immediate steps you can take to mitigate the damage and prevent future attacks. First, change all your passwords to prevent further unauthorized access. If you have a backup of your website that is known to be secure, restore it to your hosting account.  Next, identify and address the weaknesses that allowed the hack to occur. Weak passwords are often a primary vulnerability, so ensure you use strong, unique passwords. Additionally, assess your website's structure for any structural flaws that could be exploited by attackers. By promptly addressing these issues and strengthening your website's defenses, you can minimize the risk of future security breaches.