nerdexam
GIAC

GSLC · Question #50

You are responsible for securing the network at a law firm. You are concerned about printer security. What steps should you take to prevent printer security breaches? Each correct answer represents…

The correct answer is B. Scan printer hard drives for spyware and viruses. D. Secure any administrative connections (SSH, Telnet, etc.) to printers. Enterprise printers are network-connected endpoints with internal storage and management interfaces that must be hardened just like any other networked device.

Security Architecture & Engineering

Question

You are responsible for securing the network at a law firm. You are concerned about printer security. What steps should you take to prevent printer security breaches? Each correct answer represents a complete solution. Choose two.

Options

  • ARemove the printer's driver from user computers.
  • BScan printer hard drives for spyware and viruses.
  • CLimit print jobs.
  • DSecure any administrative connections (SSH, Telnet, etc.) to printers.

How the community answered

(65 responses)
  • A
    3% (2)
  • B
    91% (59)
  • C
    6% (4)

Why each option

Enterprise printers are network-connected endpoints with internal storage and management interfaces that must be hardened just like any other networked device.

ARemove the printer's driver from user computers.

Removing printer drivers prevents users from printing but does nothing to address the printer itself as an independently networked device with its own exploitable attack surface.

BScan printer hard drives for spyware and viruses.Correct

Modern enterprise printers contain internal hard drives that cache and store print jobs, making them susceptible to malware - scanning these drives detects spyware or viruses that could silently exfiltrate sensitive documents processed through the device.

CLimit print jobs.

Limiting print jobs is an operational quota control, not a security control - it does not prevent unauthorized access, malware infection, or exploitation of printer vulnerabilities.

DSecure any administrative connections (SSH, Telnet, etc.) to printers.Correct

Printers expose administrative interfaces such as SSH, Telnet, and HTTP web consoles that, if left with default credentials or unencrypted access, allow attackers to reconfigure the device, intercept print jobs, or use the printer as a network pivot point.

Concept tested: Network printer hardening and endpoint security controls

Topics

#printer security#endpoint security#SSH hardening#network devices

Community Discussion

No community discussion yet for this question.

Full GSLC Practice