Cisco announced that CCNA Cyber Ops involving 210-250 SECFNDSECFND and 210--255 SECOPSSECOPS are Integrated New 200-201 CBROPS certified exam.
The WAN is considered to be evolving, and SD-WAN would be all the rage.
Cisco switches have been used around the world because people think they are very reliable in operation and expensive, which means they can be obtained at a higher cost.
PVST is a unique solution for Cisco that handles spanning tree processing on a virtual local area network.
CISSP certification is unattainable if you would be just beginning out in a security role.
Information Security is considered all about protecting information as well as information systems from unauthorized access, disclosure, usage or modification.