[header] How to detect and remove keyloggers [title] Ensure the system is fully protected from any known vulnerabilities. [step] Update your operating system as well as your applications. Outdated software may have exposed security holes that can open your computer up to infection. 
[title] Make sure that all users of the computer know not to click freely on the internet, especially pop-ups, and avoiding freebies at all costs. [title] Guarantee that the browser used is configured securely.