ET80 - Sophos Firewall v21.0 –
Engineer Exam Study Guide –
Practice Questions with
Verified Answers. GRADED A+.
Latest 2026/2027 Update
What is a Sophos Firewall? - Answer✔✔-Sophos Firewall is a
comprehensive security device, with a zone-based firewall, and
identity-based policies at its core
How does a Sophos firewall provide protection? - Answer✔✔-
Protection is provided through a single cloud0based platform, making
day-to-day management of all Sophos products (including the
firewall) easy and scalable.
What is the purpose of a Sophos Firewall? - Answer✔✔-Expose
hidden risks (See it), Stop unknown threats (Stop it), Isolate infected
systems (Secure it)
, What is ZTNA? - Answer✔✔-Sophos's Zero Trust Network Access,
bolsters a firewall, by adding granular controls and security for
networked applications, in the cloud or on-premise.
What is Network Segmentation? - Answer✔✔-Segmentation divides
a computer networking into smaller pieces. The purpose is to
improve network performance and security.
What is lateral movement protection? - Answer✔✔-Lateral
movement protection provide an adaptive micro-segmentation
solution. Each individual endpoint is effectively its own segment, able
to be isolated in response to a threat.
What is the Sophos firewalls default IP address and port? -
Answer✔✔-Default IP is 172.16.16.16 and the default port is 4444.
Therefor to connect to the web admin console you would need to
connect to https://172.16.16.16:4444.
What is the secure storage master key? - Answer✔✔-The secure
storage master key is used to provide additional protection for
account and password details stored in the device and in
configuration backups.
What are the six main areas of the Control Center? - Answer✔✔-
System, Traffic Insight, User and Device Insight,
Active Threat Response, Active Firewall rules, Reports, and Messages.
Engineer Exam Study Guide –
Practice Questions with
Verified Answers. GRADED A+.
Latest 2026/2027 Update
What is a Sophos Firewall? - Answer✔✔-Sophos Firewall is a
comprehensive security device, with a zone-based firewall, and
identity-based policies at its core
How does a Sophos firewall provide protection? - Answer✔✔-
Protection is provided through a single cloud0based platform, making
day-to-day management of all Sophos products (including the
firewall) easy and scalable.
What is the purpose of a Sophos Firewall? - Answer✔✔-Expose
hidden risks (See it), Stop unknown threats (Stop it), Isolate infected
systems (Secure it)
, What is ZTNA? - Answer✔✔-Sophos's Zero Trust Network Access,
bolsters a firewall, by adding granular controls and security for
networked applications, in the cloud or on-premise.
What is Network Segmentation? - Answer✔✔-Segmentation divides
a computer networking into smaller pieces. The purpose is to
improve network performance and security.
What is lateral movement protection? - Answer✔✔-Lateral
movement protection provide an adaptive micro-segmentation
solution. Each individual endpoint is effectively its own segment, able
to be isolated in response to a threat.
What is the Sophos firewalls default IP address and port? -
Answer✔✔-Default IP is 172.16.16.16 and the default port is 4444.
Therefor to connect to the web admin console you would need to
connect to https://172.16.16.16:4444.
What is the secure storage master key? - Answer✔✔-The secure
storage master key is used to provide additional protection for
account and password details stored in the device and in
configuration backups.
What are the six main areas of the Control Center? - Answer✔✔-
System, Traffic Insight, User and Device Insight,
Active Threat Response, Active Firewall rules, Reports, and Messages.
