#1
Which of the following is a common security measure for portable devices?
Encryption
Increasing screen brightness
Using public Wi-Fi
Disabling passcode
#2
What does MDM stand for in the context of portable device security?
Mobile Data Management
Mobile Device Management
Massive Data Movement
Mobile Device Monitoring
#3
What is the purpose of a screen protector on a portable device?
To prevent fingerprint smudges
To enhance touch sensitivity
To protect the screen from scratches and cracks
To improve screen resolution
#4
Which of the following is a recommended practice to secure data on a portable device?
Sharing passwords with trusted contacts
Disabling automatic updates
Regularly backing up data
Storing sensitive information in plain text
#5
What does BYOD stand for in the context of portable device security?
Bring Your Own Device
Buy Your Own Device
Bring Your Own Data
Build Your Own Device
#6
Which of the following is NOT a recommended security practice for portable devices?
Using public Wi-Fi for sensitive transactions
Regularly updating software
Enabling two-factor authentication
Installing reputable security software
#7
What is the purpose of biometric authentication in portable device security?
To scan QR codes
To identify the device's location
To verify user's identity based on physical characteristics
To optimize battery usage
#8
What is the purpose of a VPN (Virtual Private Network) on a portable device?
To increase battery life
To provide secure connection over the internet
To optimize device performance
To enhance screen resolution
#9
What is the primary benefit of using sandboxing on portable devices?
Reducing device weight
Increasing device storage
Isolating potentially harmful applications
Enhancing network speed
#10
What is the purpose of a firewall on a portable device?
To protect against physical damage
To filter network traffic
To improve screen visibility
To enhance speaker quality
#11
What is the purpose of automatic screen locking on a portable device?
To conserve battery
To improve screen visibility
To reduce eye strain
To prevent unauthorized access
#12
Which of the following is a feature of remote wipe capability?
Improving battery life
Encrypting data
Erasing data from a lost or stolen device remotely
Displaying notifications
#13
What security measure involves restricting access to certain areas of a portable device?
Biometric authentication
Device encryption
App permissions
Geofencing
#14
What is the purpose of a hardware token in portable device security?
To increase device screen size
To enhance audio quality
To provide additional authentication factor
To improve device camera resolution
#15
What is the primary purpose of end-to-end encryption on messaging apps for portable devices?
To increase data transfer speed
To enhance app interface
To protect message content from interception
To improve device security
#16
Which of the following is NOT a recommended practice for securing portable devices in public places?
Using a privacy screen protector
Enabling automatic Wi-Fi connection
Avoiding public charging stations
Keeping devices physically secure
#17
What is the purpose of jailbreaking or rooting a portable device?
To improve battery life
To enhance security features
To gain access to restricted system functions
To decrease device storage capacity