Usually, any device that is connected to the Internet or shares data with other vulnerable devices is also at risk. By the way, Android devices are also prone to viruses and malware. Your device may get infected by a virus when you download files from an untrusted source. So, make sure to download and install apps only from the Google Play Store app. You may also get a virus on your device when you transfer files from another device. If you're looking for the best antivirus app for your smartphone, you can choose Avira antivirus. Nowadays, all the personal data of a user are mostly being stored on mobile devices, and not only data storage, even the bank transactions are being made with mobile apps. Hence, ensuring the security of the Android smartphone is essential, just like protecting your computers. The Avira android security application scans in the background and protects your device from viruses. It is a super light virus scanner and cleaner that scans and removes viruses, malware, and spyware. If any phishing contents are detected, it immediately blocks the file and quarantines it.