Cyber Hygiene: Daily Digital Security Habits

Cyber hygiene refers to the everyday practices and habits that help protect your devices, accounts, and personal data from cyber threats. Just like personal hygiene keeps your body healthy, good cyber hygiene keeps your digital life safe.

Use Strong, Unique Passwords

• Avoid simple passwords like 123456 or password.
• Use different passwords for each account.
• Consider a password manager to store and generate secure passwords.

Enable Two-Factor Authentication (2FA)

• Adds an extra layer of security beyond just a password.
• Use 2FA on email, social media, banking, and cloud accounts.

Keep Software and Devices Updated

• Install system updates for your computer, smartphone, and apps.
• Updates patch security vulnerabilities that attackers exploit.

Be Cautious with Emails and Links

• Don’t click unknown links or download attachments from suspicious emails.
• Verify the sender before responding to requests for sensitive information.
• Watch for phishing attempts and social engineering tricks.

Secure Your Devices and Networks

• Use firewalls and antivirus software.
• Secure home Wi-Fi with a strong password and encryption (WPA3/WPA2).
• Avoid public Wi-Fi for sensitive transactions or use a VPN.

Regular Backups

• Back up important files regularly to offline drives or secure cloud storage.
• Test backups occasionally to ensure data can be restored.

7. Review Account Activity and Privacy Settings

• Check account login history for unusual activity.
• Adjust privacy settings on social media and apps to limit shared information.

Key Takeaway

Daily cyber hygiene is about consistent, small actions that build a strong defense against cyber threats. Practicing these habits reduces risk, protects your personal information, and keeps your devices secure.