Wireless security refers to the set of measures and practices used to protect wireless networks and devices from cyber attacks and data breaches.
Wireless security is an essential aspect of cybersecurity, especially in the context of the Internet of Things (IoT), where a wide range of devices and systems are connected wirelessly. Wireless security includes a variety of measures and practices to protect wireless networks and devices from cyber attacks and data breaches. This includes the use of specialized security controls and technologies such as encryption, authentication, and access controls.In the context of IoT, wireless security is particularly important due to the vast number of interconnected devices and systems that can be vulnerable to cyber attacks. IoT devices such as smart home devices, wearables, and industrial control systems often use wireless communication protocols such as Wi-Fi, Bluetooth, and Zigbee. These protocols are vulnerable to a variety of cyber attacks, including eavesdropping, spoofing, and denial-of-service attacks.To ensure the confidentiality, integrity, and availability of information in wireless networks and devices, specialized security controls and technologies such as firewalls, intrusion detection and prevention systems, and network segmentation are often used. Additionally, policies and procedures are necessary to ensure that users are aware of the risks associated with wireless communications and take appropriate measures to protect their devices and data.In summary, wireless security is a crucial aspect of cybersecurity in the IoT era, and requires specialized security controls, technologies, and policies to protect against cyber attacks and data breaches.