Nexcess Knowledge Base

How Nexcess clients on physical (non-cloud) servers can activate two-factor authentication for their SiteWorx account.

How Nexcess clients can use FTP and SSH to restrict access to web pages to one or more users.

If your site was recently compromised and the cause has yet to be identified, start with evaluating the list of possible root causes in this article before proceeding to the study of more exotic exploits.

Attackers use specialized software designed to crack passwords by making millions of guesses per second. A secure password is your best protection, and often the most overlooked.

Learn how to install OpenVPN, which is available as an add-on for all Nexcess clients on non-cloud dedicated or cluster plans.

How Nexcess clients on physical (non-cloud) servers can use SiteWorx change the password for email accounts on their domain.

Learn how Nexcess clients on physical (non-cloud) clients can use SiteWorx to whitelist an IP address.

Learn how to use the Hotlink Protection feature in SiteWorx to help protect your site's images and videos from potential hotlinking and bandwidth theft.

A Web Application Firewall (WAF) blocks all web traffic that does not meet the firewall's configured rules. WAFs detect intrusions that are known to occur and new unknown types of attacks.

How Nexcess clients on physical (non-Cloud) servers can allow or block specific hostnames and IP addresses while managing permissions for a site or domain directory.