Hi, I’m Tanmay Sarkar Emon, a BSc Computer Science student majoring in Cybersecurity at Asia Pacific University of Technology and Innovation (APU) in Kuala Lumpur, Malaysia.
What this site is
This is my portfolio and a place where I write down what I learn in networking and Linux labs. The articles in the Blog are practical walkthroughs based on lab work: Cisco Packet Tracer, VLANs, OSPF, HSRP, Linux hardening, SSH and Nmap.
What I do
- Networking and Linux lab help for students
- Landing pages and small websites
- Video editing and content
- Tech support and MS Office help
Details and booking are on the Services section of the home page.
Guides on Gumroad
I also publish short study guides and templates on my Gumroad store. Articles on this site may link to the guide that covers the same topic. Purchases are handled by Gumroad, not by this website. You can read every article for free.
How the articles are written
Commands in the articles are written for lab and learning environments. Please read the Disclaimer and test on systems you own or have permission to work on. If you find a mistake, please tell me and I will fix it.
Advertising
This site may show ads on article pages. Ads never change what I write. See the Privacy Policy for details.