Krishan Kumar

Krishan Kumar

Founder, Nyverio
#102890480 followers1 following
>1,000All time
26 KP

About

I build Nyverio, hosting and websites for small businesses with security built in from day one: SSL, firewall, backups and hardened WordPress on every plan, with no upsells. I made ShieldCheck, a free tool that checks any website's security in under a minute, because most owners I meet have no idea their site is exposed. Interested in web security, hosting and making technical things simple for non-technical people. Happy to give feedback on your launch. 🚀

Badges

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Maker History

  • ShieldCheck
    ShieldCheckFree Website Security & Health Check
    Nov 2026
    • 🎉
    Joined Product HuntSeptember 26th, 2026

Forums

ShieldCheckp/shieldcheck•

12d ago

What’s the one website security check you always forget?

I ve run websites and servers for 20+ years, and the same issues keep showing up on sites that look perfectly fine from the outside. No DMARC record (so anyone can send email as your domain), missing security headers, and the scary one, a .env file sitting publicly reachable next to the homepage.

I recently built a free checker for this (ShieldCheck, launching here on 14 Nov), and while building it I kept finding things even experienced devs skip.

Curious what this community does:

  1. What do you check before a site goes live?

  2. Which check has actually saved you, or which one did you learn about the hard way?

  3. Anything you wish a scanner caught that most don t?

•

17h ago

ShieldCheck - Free Website Security & Health Check

ShieldCheck scans any website for SSL/TLS issues, missing security headers, email spoofing gaps (SPF/DKIM/DMARC), malware flags, exposed .env/Git files, speed and mobile, then gives one score out of 100. Free, no signup, read-only.
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