220-802 Question #595: Real Exam Question with Answer & Explanation

The correct answer is C: Use the app store to download and install the program.. Official app stores (Google Play, Apple App Store) vet submitted applications for malware, policy violations, and security threats before allowing them to be listed. This vetting process makes them the safest source for mobile software. Bluetooth file sharing (A) allows unverifie

Question

Which of the following is the safest way to download and install a new program on a mobile device?

Options

AUse the Bluetooth file sharing feature.
BDownload the program from an FTP site using the USB cord.
CUse the app store to download and install the program.
DUse NFC to copy the program from another mobile device.

Explanation

Official app stores (Google Play, Apple App Store) vet submitted applications for malware, policy violations, and security threats before allowing them to be listed. This vetting process makes them the safest source for mobile software. Bluetooth file sharing (A) allows unverified executables from unknown nearby devices. Downloading from an FTP site via USB (B) bypasses all platform security checks. NFC transfer from another device (D) also moves an unverified application without any security review, potentially spreading malware between devices.

Community Discussion

No community discussion yet for this question.

Full 220-802 Practice