Developed in collaboration with a training and certification team from Cisco, Computer Network Security is an exploration of the state-of-the-art and good practices in setting up a secure computer ...

Abstract: The world's businesses, industries, and governments are beginning to rely on computer networks for timely transmission of sensitive data between geographically distributed sites. To ensure ...

Assuming that the main computer is now able to connect to the Internet, we will configure the network for security. Click the Network icon in the Windows System Tray Select your network ...

Are you really anonymous on the TOR network? A recent case raises doubts. We show you alternatives to TOR and how secure they ...

A firewall is a tool that monitors traffic going into and out of a computer or network, and either allows the traffic to pass through or blocks it. Physical security means restricting physical ...

In a pre-zero trust world, a VPN offered a secure connection between a corporate network and a computer outside that network, allowing access to internal resources. From the corporate network’s ...

Cherokee County School District announced that it is actively responding to a network security incident that has impacted its computer systems. District officials are asking students and staff to not ...

is the process of a user confirming that they are who they say they are on a computer system ... username and password. For networks that require high levels of security, this may include other ...

Basic concepts and techniques of computer network security; data encryption algorithms; public-key cryptography and key management; data authentication; network security protocols in practice; ...