Question to Signal Mapping
Mapping Summary
Questions in Scope
75
Dataset Signal Questions
62
Process/Narrative/Governance
13
Question Signal Matrix
Shows the platform signals used to answer each question. Filtering, sorting, and paging are handled by MudDataGrid.
| Question | Control | Signal Classification | Signals Checked |
|---|---|---|---|
A4.1
Do you have firewalls at the boundaries between your organisation's internal networks, laptops, desktops, servers, and the internet? |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|
A4.1.1
Do you have software firewalls enabled on all of your computers, laptops and servers? |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|
A4.1.2
If you answered no to question A4.1.1, is this because software firewalls are not installed by default as part of the operating system you are using? |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|
A4.2
When you first receive an internet router or hardware firewall device, it may have had a default password on it. Have you changed all the default passwords on your boundary firewall devices? |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|
A4.2.1
Please describe the process for changing your firewall password. |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|
A4.3
How is your firewall password configured? |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|
A4.4
Do you change your firewall password when you know or suspect it has been compromised? |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|
A4.5
Do you have a process to manage your firewall? |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|
A4.6
Have you reviewed your firewall rules in the last 12 months? |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|
A4.7
Are host firewalls enabled and configured to block unauthorized inbound network connections on supported endpoints? |
Host Firewall Enforcement | Dataset Signals
Answered using dataset telemetry and control evidence. |
|