Score Higher on Verified NSE6_OTS_AR-7.6 | Fortinet NSE 6 - OT Security 7.6 Architect Exam Questions with Answers

The correct answer is A . The study guide states that “The OT view is not available by default. You must enable it in the Feature Visibility section of the GUI or using the CLI command shown on this slide” and shows config system settings ? set gui-ot enable . It also says that “After you enable the feature, the Asset Identity Center contains an Asset Identity List tab and an OT View tab.” This directly explains why the OT View tab is missing: the feature that enables the Purdue-style OT display has not been enabled yet.

The OT View is the view that displays devices in a Purdue diagram , and the Asset Identity List also shows the current Purdue level for each device. Because the answer options do not explicitly say enable OT View in Feature Visibility , option A is the intended match, since it refers to enabling the Purdue-related OT display feature. Option B is incorrect because device detection affects visibility of devices, not whether the OT View tab exists. Option C is not supported by the study guide, and option D is also not given as the requirement for showing the OT View tab.

According to the OT Security 7.6 Architect study guide regarding IEC 62443 Security Levels :

Security Level 4 (SL 4) Definition : This level provides " Protection against intentional violation using sophisticated means with extended resources, specific skills, and high motivation " .

Real-World Application : The study guide specifically notes: " If you are facing a syndicate of cyber extortionists with extensive resources and capabilities, then you should strive for security level 4 " .

Comparison to other levels :

SL 1 : Protection against " casual or unintentional system violation " .

SL 2 : Protection against " intentional violation using simple means with low resources " .

SL 3 : Protection against " intentional violation using sophisticated means with moderate resources " .

According to the OT Security 7.6 Architect study guide regarding the Purdue Model :

Asset Location : The study guide states that " All critical physical assets are located on the plant floor and equipped with IIoT sensors. "

Level Classification : The " plant floor " is further defined as the " control area zone, " which consists of Levels 0, 1, and 2 .

Hierarchy : The " Operations & Control " zone is identified as Level 3 and Level 3.5 .

Direct Answer : In the " Introduction " lesson ' s Knowledge Check , the specific question " In the Purdue model, at which level are IIoTs placed? " is provided with the verified answer: Below Level 3.5 .