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Answer: Differential
Differential Privacy mathematically guarantees that query results don't reveal individual records. Used in census data, health analytics, tech company telemetry.
Answer: True
Zero Trust implements: identity verification, least privilege, micro-segmentation, continuous monitoring. Assumes no implicit trust based on network location.
Answer: PMP / PRINCE2
PMP (PMI) covers traditional project management; PRINCE2 is process-based; Agile/Scrum certifications focus on iterative delivery. All valued for tech project leadership.
Answer: Chaos Engineering
Chaos Engineering (Netflix Chaos Monkey) proactively tests system resilience by injecting failures in controlled experiments. Builds confidence in fault tolerance.
Answer: True
GitOps (ArgoCD, Flux) declaratively defines desired state in Git; operators sync cluster state. Benefits: audit trail, rollback via git revert, peer review via PRs.
Answer: Code
IaC (Terraform, Ansible, CloudFormation) defines infrastructure in declarative code, enabling version control, peer review, automated testing, consistent deployments.
Answer: Both A and B
Adapter/ACL patterns wrap external APIs, translating between internal models and external interfaces. Critical for maintainable integrations and testing.
Answer: Sharding
Sharding partitions data horizontally across nodes based on key ranges or hashes, enabling horizontal scaling. Critical for handling large datasets in distributed databases.
Answer: True
Edge computing brings computation to network edge (routers, gateways), enabling real-time processing for IoT, autonomous vehicles, industrial automation. Complements cloud.
Answer: Machine
Machine Learning enables systems to learn patterns from data and improve performance on tasks without explicit programming. Types: supervised, unsupervised, reinforcement.
Answer: All of these
NIDHI-PRAYAS (DST) funds prototyping; Startup India offers tax benefits; AIM establishes incubators. Together support innovation from ideation to scale.
Answer: True
Digital twins combine IoT, AI, simulation to model physical assets: factories, cities, power grids. Enables predictive maintenance, scenario testing. Critical for Industry 4.0.
Answer: All of these
Immersive tech: VR (fully virtual), AR (overlay on real world), MR (blend virtual/real). Applications: training, education, entertainment, remote collaboration.
Answer: True
ISO 20022 defines rich, structured data standards for payments, securities, trade finance. Enables interoperability, automation, compliance. Critical for financial infrastructure modernization.
Answer: Both A and B
CIS Benchmarks provide hardening guidelines; NIST SP 800-190 covers container security lifecycle. Critical for cloud-native security.
Answer: MP / Digital India Land Records Modernisation Programme
DILRMP digitizes land records, integrates with Aadhaar, enables online mutation, reduces disputes. Critical for property rights, credit access, governance transparency.
Answer: Both A and B
OWASP API Top 10 lists common API vulnerabilities; NIST SP 800-204 provides security guidelines for microservices APIs. Critical for API security design.
Answer: DigiLocker
DigiLocker enables citizens to store/share government-issued documents digitally. Documents have legal validity under IT Act. Integrates with Aadhaar for authentication.
Answer: DID / Decentralized Identifiers
W3C DID Specification enables users to create/own identifiers without central authorities. DIDs resolve to DID Documents containing public keys and service endpoints.
Answer: CPGRAMS
CPGRAMS (Centralized Public Grievance Redress and Monitoring System) enables online lodging and tracking of grievances against central government ministries/departments.