The Cisco CCNA 210-260 exam validates a candidate's knowledge and skills in securing network infrastructure, understanding core security concepts, managing secure access, VPN encryption, firewalls, intrusion prevention, web and email content security; and endpoint security using SIEM Technology, and more. The 210-260 exam also tests candidates' skills in the installation, troubleshooting, and monitoring of a secure network to maintain integrity, confidentiality, and availability of data and devices.
uCertify course includes videos to help understand concepts. It also includes How Tos that help learners with how to accomplish certain tasks.