Stay Secure: Why Cyber Hygiene Should Be Part of Your Personal Hygiene

Cyber hygiene is presented as a crucial element of personal hygiene in today’s tech-driven world, with the article arguing that clean, secure digital habits are more important than ever as more of daily life moves online.

According to Unit 42, three practical pathways exist for people to improve their cyber hygiene: for beginners, adopting a password manager to securely generate and store passwords and enabling multi-factor authentication; for those in the know, close remaining security gaps through patch management, regular system and software updates, and securing home networks and IoT

devices; and for cybersecurity professionals, fostering a security-aware culture by sharing insights, educating others, and encouraging reporting of suspicious activities. The piece emphasises moving beyond password reuse, recommending longer, random passwords and avoiding personal data, while highlighting the value of MFA to double protection.

It also notes that regular audits of installed applications and driver updates, alongside prudent data sharing and safe use of VPNs on public Wi‑Fi, can dramatically strengthen overall cyber hygiene. Published: December 16, 2025.