2. Carefully review the URLs before clicking on a link.
3. Never reply to ' spam '.
4. Never open email attachments unless you know the source.
5. For Windows users, it is necessary to activate Windows Update to be updated regularly.
6. Don't reply to ' chain ' emails.
7. Continuously change the password.
8. Set difficult-to-guess passwords like a combination of letters and numbers.
9. Avoid opening, accessing sensitive personal information or financial information (bank accounts, credit cards .) outside the coffee cafe.
10. Always exit emails and social networks after using.