1. Be cautious with unsolicited calls, emails, or messages. Verify the sender's identity before responding. 2. Never share personal or financial information with unknown individuals or websites. 3. Use strong, unique passwords for all accounts, and enable two-factor authentication. 4. Keep your software and operating system up-to-date with the latest security patches. 5. Use reputable antivirus software and a firewall. 6. Be wary of links or attachments from unknown sources. 7. Research companies and individuals before making transactions. 8. Monitor your accounts and credit reports regularly. 9. Don't fall for "too good to be true" offers or guaranteed investments. 10. Trust your instincts; if something feels off, it probably is.