Wireless sensor networks have limited resources and are deployed in an open environment,
this makes it vulnerable to attacks. The CND method we proposed can accurately detect the …

The node capture attack in wireless sensor networks (WSNs) can be decomposed into three
stages: physically capture of node, redeployment of compromised node, and rejoin the …

Wireless sensor networks are vulnerable to node capture attacks because sensor nodes are
usually deployed in unattended manner. Once attacker captures sensor nodes, he can …

Wireless sensor networks (WSNs) are vulnerable to adversaries as they are frequently
deployed in open and unattended environments. Adversaries can extract vital information …

Wireless Sensor Networks (WSNs) are networks which often consist of hundreds or
thousands of devices called sensor nodes which monitor or identify the occurrence of an …

In many applications involving wireless sensor networks, the network operator usually
deploys sensor nodes in unattended fashion and remotely controls them. Hence, an …

By exploiting the unattended nature of the wireless sensor networks, an attacker can
physically capture and compromise sensor nodes and then launch a variety of attacks. He …

Wireless sensor network (WSN) applications are often deployed under hostile environments.
Monitoring sensor nodes carefully, detecting and providing defence against malicious …

Wireless Sensor Networks are networks composed of hundreds or thousands of small
sensors which are often placed in hostile environments to sense a particular event in that …

An attacker can capture sensor nodes operating in an unattended environment, load
malicious code in the nodes, and then redeploy the compromised nodes into the network …