Smartphones are essential tools that have transformed how we communicate and access information. With the increasing use of digital technology, there has also been a surge in online fraud and cybercrime. Such attacks may make you lose anything from a few dollars to life savings and important personal data. Hackers and fraudsters can exploit the vulnerabilities of your smartphone. So, let’s discuss some common phone mistakes to avoid to prevent online fraud. Setting a weak password or PIN One of the most common mistakes people make with their smartphones is not setting a strong password and PIN. A weak password makes it easier for hackers to access your personal information and financial data. So, always set a strong password or PIN for your smartphone. Use a combination of numbers, special characters, and letters to make the password more secure. Also, avoid using your birthdate, phone number, or nickname as the password. Not installing security software Another mistake people make is not installing security software. Good security software helps protect the smartphone from malware and other online threats. It also will help prevent phishing attacks and other types of online fraud. Overlooking software update Software updates often come with security upgrades and bug fixes that can help protect the phone from online threats. Not installing the update could mean the phone remains vulnerable to new threats and bugs. Using public Wi-Fi without VPN Connecting to a public Wi-Fi network without ensuring protection is another common mistake people make with smartphones. Public Wi-Fi networks are often unsecured, which makes it easier for hackers to access your personal information and financial data. So, when accessing data over public Wi-Fi,  you should use a virtual private network (VPN), as it encrypts the connection, making it difficult for hackers to intercept your data. Not checking app permissions Some apps require access to sensitive data such as your location, contacts, or camera. Granting access to these features without checking the app’s credibility could put your personal information at risk. Always read through the permissions when installing a new app on your smartphone. You must only grant permissions that are necessary for the app to function properly. It is important to recognize and avoid phone mistakes to prevent online fraud. You can ensure that your smartphone is safe by practicing caution and strengthening the security of your device.