Cyber Security

CIR RAR-BIA Risk Treatment for Conduit Devices

Written by Moh Heng Goh | Nov 9, 2022 3:44:47 PM

Risk Treatment

The risk treatment summarized by Verizon (2017) surveys for the following cybersecurity risk is as appended below:
  • The Human Element
  • Conduit Devices
  • Configuration Exploitation
  • Malicious Software
Threats Resulting from Conduit Devices

Risk Treatment Strategy for Conduit Devices

 

S/No

Threat Scenario

Risk Treatment

Description of Risk Treatment/Control

Accept (A)

Mitigate/ Reduce (MR)

8

USB Infection

-

  • Incident Response and Management.

-

  • Create an inventory of authorised and unauthorised devices.
  • Program secure configurations on hardware and software.
  • Maintain, monitor and analyse audit logs.
  • Monitor and control account usage.

9

Peripheral Tampering

-

  • Train and create awareness among the employees.
  • Conduct penetration tests and “Red Team” exercises.

10

Rogue Connection

-

  • Create an inventory of authorised and unauthorised software.
  • Program secure configurations for hardware and software.
  • Set up defences against malware.
  • Install boundary defences.

11

Logic Switch

-

  • Program secure configurations for hardware and software.
  • Install boundary defences.
  • Manage security levels of application software.

12

C2 Takeover

-

  • Incident Response and Management.

-

  • Program secure configurations for hardware and software.
  • Program secure configurations for network devices.
  • Install boundary defences.
  • Monitor and control account usage.

13

Mobile Assault

-

  • Create an inventory of authorised and unauthorised devices.
  • Program secure configurations for hardware and software.
  • Install controls to protect data.
  • Manage wireless access.
  • Train and create awareness among employees.

14

IoT Calamity

-

  • Create an inventory of authorised and unauthorised devices.
  • Program secure configurations for hardware and software.
  • Limit and control network ports, protocols and services.
  • Program secure configurations for network devices.
  • Install boundary defences.

Risk Treatment Strategies for “Conduit Devices” Threats

CIR Risk Treatment Strategies

Risk Treatment Strategy

The Human Element 

Conduit Devices Config-uration Exploitation

Malicious Software

Back To: Overview of RAR and BIA

 

 

 

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Goh, M. H. (2017). A Manager's Guide to Business Continuity Management for Cyber Security Incidents, 2nd Edition. GMH Pte Ltd.

Reference: Chapter 6Risk Analysis and Review and Business Impact Analysis 6.9 Risk Treatment

Note: This version was the draft 2nd Edition being updated by 2023. The numeric in the square bracket [X.X] cross-refers to the actual chapter and section in the 1st Edition.