This document provides cyber security tips for keeping personal information safe online. It recommends not reusing passwords, avoiding passwords based on personal details, and only shopping on secure websites. Additionally, it advises updating software and devices regularly, enabling security features like private browsing, and being cautious about sharing personal information publicly or on social media. The tips aim to promote safe online practices by suggesting users think carefully before posting or downloading content, and to be wary of potential phishing scams.