Fortinet NSE Certification Overhaul July 2026: What Changes for NSE4/FCP
Here’s the short version: on 2026-07-15, Fortinet retires the FCF, FCA, FCP, FCSS, and FCX certification names and brings back the classic NSE levels, now expanded from 5 tiers to 8. If you hold an active FCP, you don’t lose anything. Fortinet maps it to the matching NSE certification automatically, with the same expiry...
Single Mode vs Multimode Fiber: Full Comparison
A team once ran 2km of multimode fibre between two buildings. The link never came up clean. They blamed the switches, the transceivers, even the weather. The real problem? Wrong fibre. Multimode dies long before 2km, and no amount of swapping optics fixes a physics limit. That single mistake cost them a weekend and...
AWS Certification Cost in 2026: Every Exam Fee + Hidden Costs
The sticker price of an AWS exam is $100 to $300. The real number you pay? Usually double. That gap is where most people get caught. They budget for one exam fee, then a failed attempt, a practice test bundle, sales tax, and a recert three years later quietly turn a $150 plan into...
CCNA Practice Test 2026: 200+ Questions With Explained Answers
Roughly one in five candidates fails the CCNA on their first try. Not because the material is impossible. Because they walked in having read about networking instead of having answered questions under a ticking clock. That’s the gap this CCNA practice test 2026 is built to close. You’ve studied the theory. You can explain...
