.NET MVC track

ASP.NET MVC interview questions and answers

Panel-ready ASP.NET MVC questions for freshers and experienced developers. Practice at Coding Cadre in Faridabad, or Online from Delhi NCR.

42 High Security .NET MVC

How do you store MFA recovery codes?

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Simple meaning

Hash them like passwords and show once.

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43 High Filters .NET MVC

How do you apply a filter to one area only?

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Simple meaning

Register the filter in area conventions or attributes on the area controllers.

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44 High Architecture .NET MVC

How do you feature-toggle MVC UI?

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Simple meaning

Feature flags hide controller actions or view sections.

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46 High Performance .NET MVC

How do you detect N+1 in MVC list pages?

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Simple meaning

SQL logging or MiniProfiler shows repeated queries in loops.

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47 High Filters .NET MVC

How do you block outdated browsers in MVC?

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A filter or middleware checks User-Agent allowlists carefully — brittle — or feature detects on client.

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55 High Performance .NET MVC

How do you stream a large CSV from MVC?

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Simple meaning

Push rows to the response body incrementally with PushStream or PipeWriter style APIs.

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56 High Architecture .NET MVC

How do you handle multi-region MVC deployments?

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Sticky data residency, regional connection strings, and global traffic manager.

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57 High MVC .NET MVC

How do you secure an admin area in MVC?

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Simple meaning

Authorize attributes, separate policy, and hardened cookies.

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