What is the main function of an antivirus application on mobile devices?

The primary function of an antivirus application on mobile devices is to detect and remove malware. This capability is crucial as mobile devices have become increasingly targeted by various types of malicious software, including viruses, trojans, spyware, and adware. An effective antivirus application continuously scans the device for known malware signatures, monitors behavior that may indicate the presence of malicious software, and provides real-time protection against threats. It can also offer features such as quarantining suspicious files and providing updates to ensure protection against the latest threats.

While increasing processing speed, preventing unauthorized access to hardware, and optimizing storage space may be concerns for mobile users, these functions are not the primary role of antivirus software. Antivirus applications specifically focus on safeguarding the device from malware threats, thus ensuring the security and integrity of data stored on mobile devices.