Securing Mobile Devices CSCU Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   Which of the following is a common security threat that specifically targets mobile devices by tricking users into revealing sensitive information through fake messages or websites?

   • ASQL Injection
   • BDenial of Service (DoS)
   • CPhishing
   • DMan-in-the-Middle (MitM)
   Reveal Solution Discussion Select an answer first
2. 2application · medium

   An employee installs a free flashlight app on a company-issued iPhone. During installation, the app requests access to the device's contacts, microphone, camera, and location. The employee accepts all requests because the app will not open otherwise. Which action should the employee take to best protect corporate data and personal privacy?

   • AKeep the app but disable only the location permission to reduce battery drain.
   • BDeny the app access to contacts, microphone, camera, and location, and uninstall the app if it does not function without them.
   • CUse the app only when connected to a corporate VPN so the data is encrypted in transit.
   • DAccept the permissions because the app store reviewed the app and it is from a well-known developer.
   Reveal Solution Discussion Select an answer first
4. 3expert · hard

   An employee downloads a popular PDF reader app from the official app store on a company-issued Android phone. The app requests permission to access the device's storage, camera, microphone, and location. The employee needs the app to read work documents but is concerned about privacy. Which action should the employee take?

   • AInstall the app but deny camera, microphone, and location permissions, and allow storage access only while the app is in use.
   • BInstall the app and use a VPN to hide the device's location from the app.
   • CDo not install the app and use a web-based PDF viewer instead.
   • DInstall the app and grant all permissions because it is from the official app store.
   Reveal Solution Discussion Select an answer first
5. 4foundation · easy

   What is a key security benefit of regularly updating mobile apps?

   • APatches security vulnerabilities
   • BAutomatically backs up all data
   • CIncreases the device's storage capacity
   • DMakes the device immune to all malware
   Reveal Solution Discussion Select an answer first
6. 5application · medium

   A sales manager frequently travels with a company-issued Android phone that contains customer contact lists and pricing documents. The manager often leaves the phone in hotel rooms and has a habit of using a simple 4-digit PIN. The IT department wants to reduce the risk of unauthorized access if the device is lost or stolen, without requiring the manager to change daily work habits. Which combination of settings should IT enforce?

   • AEnable Bluetooth and Wi-Fi so the manager can locate the phone using a tracking app.
   • BSet the phone to factory reset automatically every night to clear sensitive data.
   • CDisable the lock screen entirely so the manager can quickly access the phone during meetings.
   • DRequire a 6-digit PIN, enable automatic screen lock after 1 minute, and enable remote wipe.
   Reveal Solution Discussion Select an answer first