...do review your security software. It's important to know how your anti-virus / security software works and is still the best one for your needs.

Reflect: If you don't know how it works - how do you know if it's protecting you sufficiently? When was the last time you checked if it was the best possible security software for your needs? Do you need to take some actions here?

Tips: Check the company website, look for videos, go through the settings.

*🤔 Note the plural here of devices📳💻