PLURALSIGHT CISCO CCNA SECURITY FIREWALLS AND VPNS 視頻教學 英文教學版 軟體簡介: Part3of3intheCiscoCCNASecurity(640-554)serieswillteachyou howtoidentify,lockdown,andsecurevulnerabilitiesinasmalltomedium enterprisebranchnetwork.Thiscoursewillalsohelpyoutoenhanceyour skillsindevelopingsecurityinfrastructure,recognizingthreats,and mitigatingsecuritythreats.Thiscourseisidealfornetworkadministrators oraspiringnetworkadministratorswhowishtobuildastrongerfoundation ofadvancedsecurityconcepts.