Articles tagged as MQTT

Machine-to-Machine (M2M) Technology Design Issues and Implementation Vulnerabilities
· Cybersecurity

Machine-to-Machine (M2M) Technology Design Issues and Implementation Vulnerabilities

In our latest research paper, titled “The Fragility of Industrial IoT’s Data Backbone: Security and Privacy Issues in MQTT and CoAP Protocols” and written with Rainer Vosseler and Davide Quarta, we discussed how MQTT and CoAP are affected by design issues and implementation vulnerabilities that can allow attackers to subvert devices enabled by these two […]

Read more →
Creating a Scalable MQTT Environment
· Connected Industry

Creating a Scalable MQTT Environment

MQTT, a light-weight IoT messaging protocol over TCP/IP, is designed for large-scale telemetry environments with remote locations where a small code footprint is required and/or network bandwidth is limited.  It operates as a producer-consumer paradigm, where many “Publishers” (for example, sensors) send out messages to a small set of “Subscribers” (for example, client applications), which […]

Read more →