Not all connected devices are made equal. While some are more powerful and technologically advanced, others are simple sensors and home automation devices with limited energy, memory, computational ...

What’s in a name? A lot when you consider communication protocols such as LoRaWAN, Bluetooth, NB-IoT and more. Each has benefits and drawbacks for the Industrial Internet of Things. The best protocol ...

RFC 7252, also known as the Constrained Application Protocol (CoAP), is about to become one of the most abused protocols in terms of DDoS attacks, security researchers have told ZDNet. If readers ...

Intrusion Detection System (IDS) is a type of security management for computers connected in a network. IDS monitor the network for security breach to analyze and identify the intruders. Intrusion ...

The technology provides secure remote access to a broad spectrum of applications and network resources Application-layer VPNs are generating lots of attention these days. Proponents cite the ...

Download this article in PDF format. Wireless communication is becoming integral to electronics as more and more consumers demand the ability to send and receive data without being tied down with ...

Open communication protocolsModbus TCP/IP is an open industrial protocol based on standard Ethernet. Modbus provides connectivity to programmable automation controllers (PACs), PLCs, and legacy ...

A novel traffic-loop vulnerability has been identified against certain implementations of UDP-based applications protocols. An unauthenticated attacker can use maliciously-crafted packets against a ...