Every browse and social media use leaves a digital footprint. Companies build behavioral profiles from this data. Straightforward steps significantly reduce your exposure.
Passwords and Authentication
Use different strong passwords for every account. A password manager stores them securely. Enable two-factor authentication everywhere, prioritizing email and banking.
Network Security
Avoid sensitive accounts on public Wi-Fi or use a VPN. Review app permissions regularly. Keep software updated to patch vulnerabilities attackers exploit.
Minimize Your Footprint
Question whether services need all requested information. Use alternative emails for signups. Block third-party cookies. Start with passwords and two-factor auth, then build more habits gradually.