Vanakkam !
That’s welcome in Tamil தமிழ்
Why did the router go to therapy?
It had too many connections issues.
Hey,
I’m Raj Nagarajan, a Network Security Engineer passionate about building and securing enterprise networks. With expertise in firewalls, VPNs, and modern security frameworks like Zero Trust and SD-WAN, I help organizations stay resilient against evolving cyber threats. I love solving complex problems and sharing knowledge to make security simpler for everyone.
When I’m not solving network puzzles, I’m capturing moments. See my photography collections at nika.click