How secure is your website right now?

Type your domain. In about 30 seconds you get a graded report: what an attacker can see, what's already protected, and exactly what to fix first — every finding double-checked before it reaches you.

Small businessesAgencies and MSPsFounders shipping fast
SecurityAgent.com — The security team your small business never had.
66 Cthis site's own grade, re-checked weekly
9checks run, last 30 days
9serious findings surfaced and verified
2×every finding is proven twice before you see it

How it works

Read-only, from the outside, the way an attacker would start — then a second, independent pass tries to disprove every finding before it reaches you.

1 · LookTransport, headers, exposed files, forms and email authentication — the checks that stop most real-world attacks on small businesses.
2 · ProveA critic re-tests every finding from a different angle. Anything it disproves is shown struck through and not counted.
3 · ExplainEach result gets one plain sentence and the exact fix — a header, a record, a setting.
4 · Fix & watchApply the fixes yourself, or have us do it with you. Then we keep re-checking so it stays fixed.

Services & pricing

Prices before work. Scope is confirmed by email before anything is charged, and a person reads every request.

Freeinstant, no account

External Security Check

Graded report with every finding verified twice and a fix for each.

Run it now
$299one-time, per domain

Full External Audit

Everything the free check does, plus deeper probing, a written report and a 30-minute walkthrough.

Request
$799one-time, per domain

Fix-It Sprint

We apply the fixes with you — headers, HTTPS, DNS, email authentication, form protection — and re-test until the grade is an A.

Request
$99/month, per domain

Monthly Security Watch

Weekly re-check, instant alert when something regresses, monthly summary you can forward to clients or insurers.

Request
From $599/month, up to 25 domains

MSP Multi-Client Plan

Every client domain on watch, one dashboard, white-label reports.

Request
$1,500flat, first 4 hours

Incident Response

Something already happened? Containment, assessment and a plain-language report for your customers.

Request

Know-how, free

The same playbook SecurityAgent.com works from, written for the people doing the work.

The five headers that stop most drive-by attacks

HSTS, CSP, frame protection, nosniff and referrer policy — what each one does and the one-line version.

Why your domain can be spoofed (and the DNS record that stops it)

SPF, DKIM and DMARC in plain language, with the record to copy.

The form on your site is being probed right now

Honeypots, load-time tokens and why a 200 response proves nothing.

The SecurityAgent Brief

One email a week: what attackers are doing to small sites right now, one check to run, one fix to make.

Tell us what you're protecting

A site, a few client domains, or a business that already had an incident — reply comes from a human at hello@securityagent.com with a plan and a price.

For developers & agents

SecurityAgent.com speaks MCP and A2A. Your agent can run the check, read a report and open a request without a browser.

POST https://securityagent.com/api/mcp
{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"security_check","arguments":{"target":"example.com"}}}

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