About SecurityScanner

Our mission

Make web security accessible to every developer.

Most security tooling today is built for security teams — priced for security teams, packaged for security teams, and tuned for the workflows of people who already know what a CSP is. That leaves the rest of the developer population flying blind. We think the best fix is a scanner that explains itself, runs in 60 seconds, and gives you a code patch instead of a PDF.

Who we are

SecurityScanner is built by a small team of security engineers and AI researchers. We've worked on vulnerability research, red teaming, and applied ML — and we kept running into the same wall: explaining a finding to a developer who hasn't seen one before takes longer than finding it. So we built a tool that does the explaining for us.

We're deliberately small. You can reach the people who write the code by emailing support@inscan.space.

Our story

The first version of SecurityScanner was a Bash script that ran a handful of off-the-shelf open-source tools against a URL and pasted the output into a Notion page. It was also the only way the founders could run consistent scans on their own side projects — every other scanner wanted a credit card and a sales call.

Once LLMs got good enough to triage raw tool output, the product stopped being a wrapper and started being a translator. The scanner still runs the same checks (CSP, HSTS, TLS, XSS, SQLi, secrets, CORS, cookies, sensitive paths, ports, JS CVEs), but now it also tells you which findings matter, why they matter, and what a minimal fix looks like in your stack. The AI is a triager, not an oracle — it surfaces the issue, ranks it, and links to the underlying signal.

We open the service to anyone with a URL because the alternative — gating security behind a paywall — means most developers never get a scan at all. The free tier is intentionally generous: one scan per 24 hours, no signup. Paid plans exist for people who want more scans, programmatic access via the MCP server, and retest verification after fixes.

Contact

For support, partnership, or anything else, write to support@inscan.space. For security disclosures, see our security.txt or the Security & Trust page.