Big systems need tight security - and the experts who can implement it. Cisco Networking Systems are the go-to providers for network infrastructure, but maintaining it takes a lot of up-to-date knowledge. If you want that knowledge right from the source, there's an online course that can get you certified painlessly: The Foundational Cisco CCNA Security Bundle.
In three comprehensive courses totaling 53 hours, you'll get the foundation that will not only allow you to install Cisco networking systems but maintain them in the face of today's cyber-threats. You'll learn the ins and outs of IPv4 and IPv6 networks, from the basics like LAN and router configuration to spanning tree and dynamic routing protocols. You'll then move on to the final lesson, which teaches how to deploy firewalls and other basic security measures - and how to route things in case of a breach. By the end, you'll be ready to ace the related exams and become a Cisco Certified Network Associate.
Lifetime access to the Foundational Cisco CCNA Security Bundle is now $29.
Maria Farrell admits that comparing smartphones to abusive men (they try to keep you from friends and family, they make it hard to study or go to work, they constantly follow you and check up on you) might seem to trivialize domestic partner violence, but, as she points out, feminists have long been pointing out […]
Trump wants to roll back regulations that promote low-power light bulbs, even though at this point the industry has moved on and isn’t likely to do much in the way of modernizing incandescents. His interest is, as always, deeply personal: he thinks LED lights make him look orange. “The light bulb,” the president began. “People […]
The wonderful folks at Paleotronic (previously) have rounded up scans of articles from 1980s-era computer magazines that advised new computer users on navigating the burgeoning world of dial-up BBSes.
Your smartphone’s GPS is a modern necessity for some trips, but how do you use it safely? It’s been a problem ever since phones went mobile. A certain phone mount even shelled out the money for a commercial during the Big Game, so clearly there’s a market for the solution. Turns out there are a […]
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Breaking into the big leagues as a project manager isn’t done overnight, but there are principles that anyone can learn, and they’re applicable to nearly any business. No matter what your field, if there are multiple teams working toward a common goal, you’re going to need a roadmap. The Project Management Professional Certification Training Suite […]
