Wireless networks communicate through openly broadcasting their signals or it lets computers to communicate with other computers and with other wireless-equipped devices by using radio signals to exchange data between wireless access points and wireless network cards.
All wireless devices transmit signals with a router (an Access Point). Consequently, Routers communicate with other network devices. A router is a piece of hardware, however routers can be replaced with a wireless card that can be used as an Access Point.
Since Wireless networks connect you from anywhere in your office or home are good. But what makes wireless networks vulnerable is that hackers can easily access to the network as they do not need to be physically connected (wired). If your wireless Internet connection is always on, it will give hackers a new opportunity to attack your business’s information security.
To neutralize the threat of outside users accessing your network, setting up a VPN (virtual private network) generates an encrypted connection between the network and the user that cannot be easily hijacked.
For business, it’s essential to invest in wireless hardware that can ensure the security of your business’s information from hijackers. To get more information about Wireless Networks, Visit us today at avi-infosys.com