Which of the following is a PDA security issue?

The correct choice encompasses all the aspects listed, illustrating the multifaceted nature of PDA security issues. Personal Digital Assistants (PDAs) often store sensitive information and connect to various networks, making them vulnerable to a range of security threats.

Wireless vulnerabilities represent a significant security concern, as PDAs frequently utilize wireless connections for data transfer. These connections can be intercepted or hacked if proper encryption and security protocols are not in place.

Data corruption can occur through various means, including physical damage to the device or software issues, leading to loss of critical data. This aspect is crucial since PDAs may not have robust backup systems, making the integrity of data even more vital.

Virus attacks are another prevalent threat, as malicious software can exploit vulnerabilities in the PDA’s operating system or applications, leading to data breaches, unauthorized access, and further complications.

By acknowledging that all these factors contribute to PDA security issues, the choice reflects a comprehensive understanding of the vulnerabilities inherent in these devices. This recognition is essential for devising effective security strategies and ensuring data protection in an increasingly mobile and interconnected environment.