Here are more tips from my side: - Be sure to get an updated version of Android, Windows or iOS devices. This will ensure that the device is secured with the latest possible update for malware protection and security software patch. If you can't afford getting your system hardware upgraded; at least keep checking all updates that roll out and apply when available. - Don't ever fall in phishing links which might trick to get your details into their server database, this include using public wifi or even using a computer with suspicious internet connections - Don't give away any account with admin access, such as your gmail account since these people can easily hijack other accounts and access all your important emails. This is also the same advice for social media profiles like Facebook and Instagram too.