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Generate QuizTechnology – True/False – GK Questions
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GitOps uses Git repositories as the single source of truth for infrastructure and application deployments.
- True
- False
Answer: True
GitOps (ArgoCD, Flux) declaratively defines desired state in Git; operators sync cluster state to match. Benefits: audit trail, rollback via git revert, peer review via PRs. Critical for modern cloud-native deployment practices and infrastructure management questions.
The Digital India Act proposal includes provisions for regulating algorithmic transparency and accountability.
- True
- False
Answer: True
Digital India Act (proposed) aims to address: platform accountability, user rights, emerging tech governance, and algorithmic transparency. Complements DPDP Act and IT Rules. Critical for understanding India's evolving digital regulatory framework in policy exams.
Multi-Factor Authentication (MFA) using authenticator apps is more secure than SMS-based OTP.
- True
- False
Answer: True
Authenticator apps (Google Authenticator, Authy) generate TOTP locally, immune to SIM swapping, SS7 attacks, and phishing that compromise SMS OTP. NIST recommends moving away from SMS for high-security applications. Critical for authentication best practices questions.
Serverless functions automatically scale to zero when not in use, reducing idle resource costs.
- True
- False
Answer: True
Serverless (AWS Lambda, Azure Functions) scales automatically: from zero to thousands of instances based on demand. Pay-per-execution pricing eliminates idle costs. Trade-offs: cold starts, execution time limits, vendor lock-in. Critical for cost-optimized cloud architecture questions.
Change Data Capture (CDC) enables real-time replication of database changes to downstream systems.
- True
- False
Answer: True
CDC captures insert/update/delete operations from database logs (binlog, WAL) and streams to targets (Kafka, data lake). Enables real-time analytics, cache invalidation, and event-driven architectures. Tools: Debezium, AWS DMS. Critical for modern data integration patterns.
Blue-Green deployment minimizes downtime by maintaining two identical production environments.
- True
- False
Answer: True
Blue-Green deployment: run current version (Blue) and new version (Green) in parallel; switch traffic to Green after validation. Enables instant rollback by reverting traffic. Reduces risk vs in-place updates. Critical for zero-downtime release strategies in DevOps.
The Information Technology (Intermediary Guidelines) Rules 2021 require significant social media platforms to appoint a grievance officer.
- True
- False
Answer: True
IT Rules 2021 mandate Significant Social Media Intermediaries (50L+ users) to appoint: Chief Compliance Officer, Nodal Contact Person, and Resident Grievance Officer. Also require traceability of first originator for certain messages. Critical for platform governance and compliance questions.
Deception technology uses honeypots and decoys to detect and study attacker behavior.
- True
- False
Answer: True
Deception technology deploys realistic fake assets (servers, credentials, data) to lure attackers, enabling early detection, threat intelligence, and reduced dwell time. Complements prevention/detection controls. Used in enterprise security and critical infrastructure protection. Important for advanced cybersecurity questions.
Service mesh provides infrastructure-level features like observability, security, and traffic management for microservices.
- True
- False
Answer: True
Service mesh (Istio, Linkerd, Consul) deploys sidecar proxies to handle service-to-service communication: mTLS encryption, traffic splitting, retries, metrics, and distributed tracing. Decouples infrastructure concerns from application code. Critical for cloud-native architecture questions.
A data lake stores raw, unprocessed data in its native format, while a data warehouse stores structured, processed data.
- True
- False
Answer: True
Data lakes (S3, ADLS) store raw structured/unstructured data for flexible analysis; data warehouses (Snowflake, Redshift) store curated, schema-on-write data for BI. Modern architectures use lakehouse pattern combining both. Critical for understanding data platform design in analytics exams.
Infrastructure as Code (IaC) enables version-controlled, repeatable deployment of cloud resources.
- True
- False
Answer: True
IaC tools (Terraform, CloudFormation, Ansible) define infrastructure in declarative code files, enabling version control, peer review, automated testing, and consistent deployments across environments. Reduces configuration drift and manual errors. Critical for cloud operations and DevOps questions in technical exams.
AI-powered cyberattacks can automatically adapt to evade traditional signature-based detection systems.
- True
- False
Answer: True
AI/ML-powered attacks can mutate malware code, generate polymorphic phishing content, and adapt evasion techniques in real-time to bypass signature-based defenses. Requires behavioral analytics, anomaly detection, and AI-powered defense systems. Critical for understanding next-generation threat landscape in cybersecurity exams.
The concept of 'Universal Design' ensures products and environments are usable by all people without adaptation.
- True
- False
Answer: True
Universal Design principles (equitable use, flexibility, simplicity, perceptible information) guide creation of inclusive products, buildings, and digital services. Adopted in Indian standards (GIGW, building codes). Critical for sustainable, inclusive development and rights-based approach questions.
Neuromorphic computing chips mimic brain architecture for energy-efficient AI processing.
- True
- False
Answer: True
Neuromorphic chips (Intel Loihi, IBM TrueNorth) use spiking neural networks and event-driven processing to achieve orders-of-magnitude better energy efficiency than conventional GPUs for AI tasks. Promising for edge AI, robotics, and sustainable computing. Research ongoing at IITs and global labs.
The National Education Policy 2020 mandates integration of coding and AI literacy from middle school onwards.
- True
- False
Answer: True
NEP 2020 emphasizes computational thinking, coding, and AI exposure from Class 6 onwards, with experiential learning and teacher training. Implemented via DIKSHA, CBSE curriculum updates, and Atal Tinkering Labs. Critical for education reform and future skills development questions.
India's Digital Public Infrastructure (DPI) model of Aadhaar, UPI, and DigiLocker is being adopted by other developing countries.
- True
- False
Answer: True
India's DPI stack (identity, payments, data exchange) is shared via India Stack and bilateral partnerships. Countries like Singapore, UAE, France, and African nations are exploring/adapting components. Represents India's soft power in digital governance and inclusive innovation. Critical for global development questions.
The National Disaster Management Authority (NDMA) uses GIS and remote sensing for risk mapping and planning.
- True
- False
Answer: True
NDMA leverages geospatial technologies: satellite imagery for hazard mapping, GIS for vulnerability assessment, and GPS for field data collection. Integrated with state SDMA systems for coordinated response. Critical for evidence-based disaster risk reduction and infrastructure planning questions.
The Rights of Persons with Disabilities Act 2016 mandates accessibility standards for digital content and services.
- True
- False
Answer: True
RPwD Act 2016 (Section 42) requires government and private entities to ensure websites, apps, and digital services are accessible per prescribed standards. Implemented via GIGW 3.0, WCAG compliance, and audits. Critical for legal framework of digital inclusion and disability rights questions.
6G research aims to achieve terahertz frequency bands and sub-millisecond latency for holographic communications.
- True
- False
Answer: True
6G (expected ~2030) targets: terahertz spectrum (0.1-10 THz) for ultra-high bandwidth, AI-native networks, integrated sensing-communication, and holographic/immersive experiences. India's 6G vision document (2023) outlines research priorities. Critical for understanding next-generation telecom evolution questions.
The Digital Personal Data Protection (DPDP) Act 2023 came into full force immediately after presidential assent.
- True
- False
Answer: False
DPDP Act 2023 received assent in August 2023 but provisions are being notified in phases. Rules for Data Protection Board, compliance requirements, and transitional arrangements are being finalized. Organizations must prepare for consent management, data principal rights, and breach reporting. Critical for legal compliance questions.