Other schemes involve ads or search results displaying fake support numbers. When you call, the “technician” may ask for remote access to your computer. Once connected, they could install malware, steal files, or demand payment for unnecessary “repairs.”
The safest way to get a free keycode is through the official Webroot website. Usually 14 to 30 days. Webroot Keycode Free LINK
That said, here is an honest, SEO-friendly article that addresses user intent safely and legally: Other schemes involve ads or search results displaying