By Surya Narayana Mallik, Software Developer, Shreyas Webmedia Solutions Supervisory Control and Data Acquisition (SCADA) systems form the backbone of critical infrastructure — managing everything from energy grids to water treatment and industrial production. As these traditionally isolated systems become more interconnected, they also become more vulnerable to cyber threats. Legacy authentication and access models …
Month: May 2025
Unlocking Zero Trust for IoT: How IDaaS Transforms AWS IoT Core Security and Identity Management
By Surya Narayana Mallik, Software Developer, Shreyas Webmedia Solutions May 17, 2025: As the Internet of Things (IoT) reshapes industries, securing billions of connected devices has become a top priority. AWS IoT Core provides scalable infrastructure for device connectivity, but enterprises need more than X.509 certificates and static IAM policies to secure these environments. Enter …
IDaaS for Industrial Data Acquisition: Zero Trust, RBAC, and SCADA Integration Explained
By Surya Narayana Mallik, Software Developer, Shreyas Webmedia Solutions May 16, 2025: In the era of Industry 4.0, Industrial Data Acquisition Systems (DAS) are increasingly connected to broader IT and cloud ecosystems. This connectivity boosts efficiency and insight but also exposes critical infrastructure to cybersecurity risks. Identity-as-a-Service (IDaaS) emerges as a vital solution for managing …
Identity-as-a-Service (IDaaS) for Remote SCADA Monitoring: A Comprehensive Guide
Pic credit: Pexels|ThisIsEngineering By Surya Narayana Mallik, Software Developer, Shreyas Webmedia Solutions May 15, 2025: With the rapid convergence of operational technology (OT) and IT, Supervisory Control and Data Acquisition (SCADA) systems are increasingly accessed remotely by operators, engineers, and third-party vendors. While this enhances flexibility and operational efficiency, it introduces substantial cybersecurity risks. Identity-as-a-Service …
Securing Industrial Automation: A Comprehensive Guide to IDaaS for SCADA Systems and PLCs
By Surya Narayana Mallik, Software Developer, Shreyas Webmedia Solutions May 14, 2025: As industrial organizations undergo rapid digital transformation, the convergence of Information Technology (IT) and Operational Technology (OT) has introduced new cybersecurity challenges. Mission-critical components such as Programmable Logic Controllers (PLCs) and Supervisory Control and Data Acquisition (SCADA) systems—once isolated—are now interconnected with enterprise …
Unlocking Industrial Efficiency: How IDaaS Enhances IoT-SCADA Integration for Secure and Scalable Operations
By Surya Narayana Mallik, Software Developer, Shreyas Webmedia Solutions Introduction: The Convergence of IoT and SCADA Demands Better Security Modern industrial environments are increasingly driven by digital transformation. The integration of IoT (Internet of Things) with SCADA (Supervisory Control and Data Acquisition) systems is unlocking new levels of automation, real-time visibility, and predictive maintenance. However, …
IDaaS for SCADA Systems: Enabling Secure, Compliant, and Scalable Access Control in Industrial Networks
Pic credit: Pexels|Taylor Hunt May 12, 2025: Supervisory Control and Data Acquisition (SCADA) systems play a vital role in monitoring and controlling critical infrastructure such as power plants, water treatment facilities, oil and gas pipelines, and manufacturing plants. As these systems connect more frequently with enterprise IT and cloud platforms, cybersecurity risks increase—necessitating a modern …
Securing the Future of Smart Manufacturing: How IDaaS Empowers LPWAN with Zero Trust, RBAC, and Scalable Identity Management
By Surya Narayana Mallik, Software Developer, Shreyas Webmedia Solutions As Industry 4.0 reshapes the manufacturing landscape, Low-Power Wide-Area Networks (LPWANs) like LoRaWAN and NB-IoT are vital for connecting thousands of sensors, actuators, and edge devices across sprawling industrial environments. Yet, with this growth comes a major challenge: how to securely manage access and identity for …
IDaaS for Cellular vs LoRaWAN IoT Devices: Securing LPWAN Deployments with Zero Trust Identity Management
Pic credit: Pexels|Artur Stec By Surya Narayana Mallik, Software Developer, Shreyas Webmedia Solutions May 9, 2025: As Low-Power Wide-Area Networks (LPWAN) become the backbone of modern IoT deployments, two leading contenders—Cellular IoT (NB-IoT, LTE-M) and LoRaWAN—are powering everything from smart cities to industrial automation. However, with billions of constrained, often unattended devices transmitting sensitive data, …
Securing Industrial IoT Gateways with IDaaS: The Future of Scalable Identity Management
By Surya Narayana Mallik, Software Developer, Shreyas Webmedia Solutions May 8, 2025: The Industrial Internet of Things (IIoT) is reshaping how industries operate by linking machines, sensors, and software to create smart, automated ecosystems. From predictive maintenance to real-time production monitoring, IIoT is enabling a new era of efficiency and innovation. However, with this transformation …