Creating strong passwords with a mix of numbers, letters, and symbols is crucial to fend off hackers' attacks.Implementing Two-Factor Authentication (2FA) adds an extra layer of security by requiring both a password and a unique code.Being cautious of phishing scams can prevent hackers from tricking individuals into revealing sensitive information.Regularly updating all software, including operating systems and applications, is essential to patch vulnerabilities that hackers can exploit.Using security tools like antivirus software, firewalls, VPNs, and ad blockers can provide additional protection against cyber threats.