Enable two-factor authentication on sensitive accounts like your email or financial accounts. This adds an extra layer of security by requiring a second form of verification, such as a code sent to your phone, in addition to your password.
3. Keep Your Software Up to Date
Regularly update your phone's operating system and apps. Software updates often include security patches that protect against vulnerabilities that could be exploited by hackers.
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4. Be Cautious with Emails and Texts
Avoid giving out personal information via email or text. Be alert for suspicious emails and verify the sender before clicking on any links or downloading attachments. This helps prevent phishing attacks and smishing (SMS phishing).
5. Use Secure Wi-Fi Networks
Avoid using public or free Wi-Fi networks for sensitive transactions as they can be insecure. If you must use public Wi-Fi, use a VPN (Virtual Private Network) to encrypt your internet connection and protect your data from being intercepted.By following these tips, you can significantly enhance the security of your smartphone and protect your personal information from online fraud and data theft.