Fortinet Network Security Professional - NSE 4(v5.4)

Not the easiest certification I have taken, but the questions here cover FortiGate administration topics well. The logging and monitoring section especially helped me nail down areas I kept overlooking.

The SSL VPN and IPsec sections of NSE 4 gave me real trouble at work, and the practice questions here targeted exactly those gaps. Felt much more confident walking into the test.

I transitioned from helpdesk into network security and NSE 4 was my first real vendor cert - the scope covering everything from web filtering to application control to high availability is no joke. Drilling practice questions here helped me find gaps I did not even know I had. Passed on my second attempt and feel genuinely more capable managing FortiGate in production.

Tough exam - NerdExam made the UTM topics manageable.

Coming from a Cisco background, FortiOS routing and security policy syntax felt foreign at first. Practicing here helped me stop second-guessing myself on exam day.

NSE 4 covers a wide range - firewall policies, VPN, antivirus profiles, web filtering - and I was surprised how deep some questions go. NerdExam practice kept me honest about what I actually understood versus what I just thought I knew. My team noticed the difference in my FortiGate work pretty quickly after I passed.