1. HHS Career DaySam DowdTechnology ConsultantHarvard Business School 2. Background- HHSGrew up in HollistonVery involved at St. Mary’s andwith Communications…

IMDAD HUSSAIN Differences between Hub Bridge Switch Router Hub A Hub is the simplest of these devices. In general, a hub is the central part of a wheel where the spokes come…

CompTIA Project+ Exam Facts By Olumide Idowu M.SC,PMP,MCTS,Project+ CompTIA Project+ Certification Exam  Details The exam is in the conventional linear format. There…

CompTIA Cloud+ CV0-001 CompTIA Cloud+ Certification The CompTIA Cloud+ certification validates the skills and expertise of IT practitioners in implementing and maintaining…

Reference books Subject introduction Examination Rules Emmett Dulaney, CompTIA Security+ Deluxe Study Guide, Wiley Publishing, 2009 Mark Ciampa, CompTIA Security+ 2008 In…