Securing Wlan/lan

Securing WLAN/LAN

Daily security evaluation is done in your network. However, most of the users are not aware who monitors the security of their network. Therefore, most of these users are hoping that the one involved in measuring the effectiveness of your network’s defenses is someone whom they trust. Conversely, tremendous evidence reports that you are not the only party questioning your network's perimeter (Safari, 2007). Most of IP addresses received thousands of attack attempts everyday since it can be easily reached from the Internet. Many of these are trouble-free scans that we know how to defend against unexpectedly transfer us into occurrence investigation and cleanup mode.

It is important to know if your organization has admission to expertise in all aspects of perimeter security, including networking, firewalls, intrusion detection systems (IDSs), intrusion prevention systems (IPSs), Virtual Private Networks (VPNs), UNIX security, and Windows security. In order to direct our attention that somehow our network is secured is that most of us believed that a firewall is secure enough. This is why, IT Specialists probably hear this phrase more often than they would like to, because it seems to express the opinion of many people, both technical and non-technical.

Modern networks exhibit permeable properties which makes security much challenging even for those who already have firewalls. Wireless connections, portable storage devices, mobile systems, and links to partner sites