Tutorial
Crafting Effective Network Diagrams: A Comprehensive Questionnaire
Creating a reliable and scalable network diagram is one of the most critical tasks for any network security engineer. Before touching a…
Credentials
Certifications & Courses
Industry-recognized credentials in firewall engineering, network security, and system administration.
NSE 4
Network Security Professional
Fortinet
FortiOS 7.2 certified. Covers FortiGate firewall management, VPN, IPS, web filtering, and advanced threat protection.
NSE 1 & 2
NSE Associate Designation
Fortinet
Foundation-level understanding of the cybersecurity threat landscape and Fortinet's core security products and solutions.
MCSA
Microsoft Certified Solutions Associate
Microsoft
Exam 70-740: Installation, Storage & Compute with Windows Server 2016. Achieved a distinction-level score of 933.
CISCO
CCNA
Cisco Certified Network Associate
Cisco / Creative IT Institute
Network fundamentals, routing & switching, IP connectivity, VLANs, STP, security fundamentals, and network automation.
ICSI
CNSS
Certified Network Security Specialist
ICSI, United Kingdom
Modern network security covering encryption, firewalls, IDS/IPS, VPN architecture, vulnerability assessment, and threat intelligence.
Mile2
C)SA1
Certified Security Awareness 1
Mile2
Security awareness fundamentals: social engineering, phishing defense, password best practices, and organizational incident response.
BBLT
Building Bridges Through Leadership Training
BYLC
In 2017, I have participated and successfully completed BBLT’17. Building Bridges through Leadership Training (BBLT) is Bangladesh Youth Leadership Center’s 10-week long signature leadership training program.
