Pete Burns has been confirmed dead, according to his manager. Thank you for subscribing! Pete Burns has died unexpectedly of a heart attack, his manager has confirmed. The star who rose to fame in the 80s with pop band Dead or Alive appeared in Celebrity Big Brother 4 in 2006.
In a nutshell, network security involves protecting network devices and the data that they forward. The basic components of a network, which act as the front-line gatekeepers, are the router, the firewall, and the switch. Figure 15.1 shows these core components.
Network cloaking. See also: SSID Â§ Security of SSID hiding. Network cloaking is an attempt to provide wireless security by hiding the network name (service set identifier) from being broadcast publicly. Many routers come with this option as a standard feature in the setup menu accessed via a web browser.