Step 1: Log into your WordPress Admin area
Step 2: Click on the Plugins page
Step 3: Click on the Add new button
Step 4: Select the Upload option
Step 5: Locate the codeguard.zip file you have downloaded and click the Install Now button
Step 6: Click the Activate Plugin link to enable the plugin
Step 7: Click on the new CodeGuard page in the left-hand navigation
Step 8: Fill in your key and secret tokens and click the Update button.
Step 9: Once the plugin is installed in your WordPress admin area, it will take from a few minutes to a few hours to back up the initial site. When the process is completed, an email notification will be sent to the contact email.