About
About ScanDefend.Security checks you can act on.
Plain-English website security checks for small businesses, web agencies and developers.
What we do
Find what's exposed.Explain how to fix it.
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We check what a site shows
HTTPS, headers, email spoofing, software versions and DNS, read from the outside.
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We explain it plainly
Every finding with its evidence, what it means and the fix.
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We stay polite
Light, read-only checks from a scanner that says who it is.
The company
Who we are.A registered Irish company.
ScanDefend is a trading name of IronSky Limited.
- Trading name
- ScanDefend
- Company
- IronSky Limited
- Registered in
- Ireland · company number 659967
- Registered office
- First Floor, Penrose 2, Penrose Dock, Cork, Ireland
- VAT number
- IE3670108PH
- Checkout
- Stripe, through Link, as merchant of record
Contact
Write to us.By email, any time.
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Support
Questions about a scan, a report or your account.
support@scandefend.com -
Security
A vulnerability in ScanDefend itself.
security@scandefend.com
Explore
See what we do.Every check, and who it's for.
- What we check Every check in a Quick Scan, one page each.
- For small businesses A report you can forward to whoever runs your site.
- For web agencies Check up to 20 client sites in one order.
- For developers Evidence and a confidence level on every finding.
Also useful: ScanDefendBot Contact Small business scanner
See what your website shows.Know what to fix first.
See pricing Every Quick Scan 11 areas
- HTTPS and redirects
- Encryption (TLS) test
- Security headers
- Email security
- Outdated software and plugins
- Known vulnerabilities
- Cookie security
- Google blocklist
- Exposed keys
- Exposed files (verified sites)
- DNS health
One report, a fix for every finding