About

Irfan Sharief is the CEO and founder of iCert Global, an edtech leader delivering industry-recognized certification training in PMP, PRINCE2, ITIL, Lean Six Sigma, Agile/Scrum, and CEH across global markets. His learner-first approach—focused on affordability, outcomes, and strong post-training support—has helped thousands of professionals upskill with confidence. Based in Bengaluru and an alumnus of Brindavan College, Irfan writes about the certification economy, career pivots, and practical playbooks for workforce advancement.

What is Cybersecurity Awareness and Why is it Important?

What is Cybersecurity Awareness and Why is it Important?

How Big Data Supports Vaccine and Drug Discovery?

How Big Data Supports Vaccine and Drug Discovery?

What is Narrow AI ? -with Examples

What is Narrow AI ? -with Examples

Everything You Need to Know About DSA Algorithm

Everything You Need to Know About DSA Algorithm

Understanding Socket Programming in Java

Understanding Socket Programming in Java

Footprinting- The Understructure of Ethical Hacking

Footprinting- The Understructure of Ethical Hacking

Real Time Big Data Applications in Various Domains

Real Time Big Data Applications in Various Domains

What is Meta AI and How to Use It Effectively in 2026

What is Meta AI and How to Use It Effectively in 2026

Characteristics of Big Data : Understanding the Five V's

Characteristics of Big Data : Understanding the Five V's

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