Computer networks are critical parts of almost every organization. Computer network and system administration (CNSA) refers to the day-to-day operation of these networks. CNSA professionals organize, ...

Computer information systems is a catchall term for the computing platforms, software programs and applications that support organizations. According to the National Institute of Standards and ...

In upcoming articles I will be looking closely at vulnerability assessment systems and intrusion detection systems. We’ll examine fundamentals, deployment, analysis, and response strategies centering ...

Learn how to execute the fundamentals, harden your defenses, and protect your business's network security with no high-tech software. Before you go and spend a ton of money on some “next-gen” network ...

The purpose of a password is to verify who a user is. Without knowing the password, you cannot use a user ID to sign into a network. Unfortunately, many people have user IDs and passwords for many ...

Authentication close authenticationVerifying the identity of a user. is the process of a user confirming that they are who they say they are on a computer system. In a network, this is often done ...

Jeff Tompkins is a writer and teacher of English as a Second Language living in New York City. He was born in Hartford, Connecticut, in 1967 and was educated at Brown University and University College ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Cloud, mobile, and IoT have changed the face of the modern network so it’s no surprise network ...

Network forensics is the process of capturing, storing and analyzing activity that takes place on a computer network. While it’s often associated with solving network security breaches, the practice ...