OT Hallmarks

An engaging and colorful illustration depicting a diverse group of professionals collaborating over technology, with elements like data flows, cloud services, and security icons in a modern office setting.

OT Hallmarks Quiz

Test your knowledge on the essential hallmarks of operational technology! This quiz covers key principles that every application must follow to ensure security, resilience, and proper data exchange.

Multiple choice and checkbox questions
Focus on technology stacks, data security, and user interface design
Perfect for developers and IT professionals

13 Questions3 MinutesCreated by EngagingTech101

Tech stack: applications should use...

Only approved technology stacks and semi-managed cloud services

Any technology stack we desire and fully-managed cloud services

Only approved technology stacks and fully managed cloud services

Only scala and local machines for deployment

Data exchange: unless there is good reason to use another format, data exchange must be via...

JSON

Plaintext

CSV

Binary

Resilience: applications must use...(select two)

Request tracing

A circuit breaker that conforms to certain requirements

At least 10 availability zones

SQS/SNS

Security: access to all web APIs must be configured...

By the principle of least privilege

By blacklisting

By allowing all OSP applications full access

By the principle of most privilege

Personal Data: all applications must... (select two)

Persist all personal data

Allow logging of personal data

Encrypt all personal data

Restrict access to a needs must basis

Internationalisation: applications must...(select two)

Implement a default config for missing languages

Send, receive and store datetimes in the time zone in which the retailer is located

Use metric units only

Monitoring and Alerting: every application must respond on which URL?

/health-check

/check-health

/application-health

/service-health

Data and Analytics: applications should send events for reporting...

Via a kinesis stream, to be processed by the data lake

To the event producer library, to be processed by the retailers

Directly to the retailers

Directly to the data lake

Logging: applications used by end users must keep an audit log of all changes made by the application including...(select two)

Who made the change

When the change was made

Where the end users device is physically located

Which device the end user is using

Multi-tenancy: multi-tenancy in OSP must ensure the separation of...(tick all that apply)

Banners

Retailers

Operations

Sites

Access to servers and production data: what tool is used to manage access to production data?

Taco

Chancellor

Rapier

Jarjar

Deployment: what are the preferred deployment methods? (tick all that apply)

Blue/green

Rolling

Canary deployment

In-place deployment

User interface design and branding: which browsers should be supported for web apps? (tick all that apply)

Chromium

Chrome

Safari

Firefox

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