IT Review

On a mobile device, enforcing a policy that erases a device after a number of failed login attempts is used to prevent which of the following?

• Social Engineering

• Man-in-the-middle attack

• Brute Force

A user wants to reuse a flash drive and ensure that no one can view the previous data. Which of the following is the BEST way to accomplish this?

• Degauss the drive

• Perform a full format

• Make the files hidden

• Delete the files

A user states their workstation will not reach the login screen. Which of the following commands can be used to write a new partition boot sector to the system partition in the Recovery Console?

• CHKDSK

• FIXBOOT

• FIXMBR

• DISKPART

An end user calls the company’s IT service desk to report an inability to open encrypted emails on a mobile device. Which of the following BEST represents a possible cause?

• Emailed received by the user lack suitable digital signature

• A valid certificate suitable for S/MIME is not installed

• SSL certificates stored on the device expired

A technician needs to re-purpose a hard drive that has confidential information on it. Which of the following methods is MOST appropriate?

• Degauss

• Overwrite

• Quick Format

• Incineration

A technician has been informed that multiple users are receiving duplicate IP address warnings on their workstations, and they are unable to browse the Internet.

Which of the following server types should the technician log in to in order to resolve the problem?

• DHCP Failure

• DNS resolution

• Duplicate IP address

• Cleared ARP cache

In a virtual environment, which of the following allows all the VMs to have RAM allocated for use?

• Resource pooling

• Measured service

• Rapid Elasticity

• Iaas

A user is experiencing email problems and explains to a technician that all emails with graphics or images do not display the graphics.

Which of the following configurations would correct this behavior

• Change the email settings in antivirus.

• Change the security settings of the email client.

• Change the firewall security settings.

• Change the email proxy settings.

• Change the trusted sites in the browser settings.

A technician manually configured the wireless connection on the Chief Information Officer’s (CIO’s) new laptop so it can communicate with the network at the office. The CIO now is having trouble connecting to a guest WiFi hotspot. While the device has a gateway address and says it is connected, the CIO cannot access company email.

• Move the CIO’s laptop closer to the access point to obtain a better RF signal.

• Restart the wireless connection to obtain a self-assigned APIPA address.

• Assign a different IP address to the device in conflict with the CIO’s laptop.

• Set the network connection to use DHCP instead of a static address

• Change the network’s SSID to a mobile hotspot to access company email.

Scenario 1