Welcome! Throughout this course, Network Systems Foundations, you will delve into the fundamental layers of network communication. You will start with a thorough discussion of the Link Layer and its ...

Start working toward program admission and requirements right away. Work you complete in the non-credit experience will transfer to the for-credit experience when you ...

Students in our graduate certificate in Safety and Security of Autonomous Cyber-Physical Systems learn cyber-physical safety and security strategies arising from modern, advanced system control ...

Commentary--Behind our daily barrage of hacker attacks, announcements of new viruses and worms, and frequent risk of downtime is an opportunity. This is your opportunity to step away from the noise, ...

While many IT security professionals regard intrusion-preventions systems to be a natural extension of intrusion-detection systems, an IPS is actually another type of access control mechanism, rather ...

Simply put, computer networking is the study of how computers can be linked to share data. Computer networking involves many things coming together, and there are many challenges and important ...

Small enterprises can get away with using security gear as their network infrastructure, but can larger ones, and is it a good idea? Recently during a research interview with a small but fast-growing ...

Physical security systems are no longer independent and stand-alone. In the modern era, the Industrial Internet of Things (IIoT) has revolutionized the way we interact with technology, offering ...

Jody Brazil, CEO and Cofounder of FireMon, brings 20+ years of tech leadership, driving growth and innovation in security solutions. My previous article explored some strategies enterprises can adopt ...