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W5 Technologies

Know where your web app can be broken, before attackers do.

Every finding comes with proof you can reproduce and a fix your developers can apply. Each one is reviewed by a second tester before it reaches you.

What you gain

Who it is for

  • Fintechs and payment providers handling customer money
  • SaaS startups selling to enterprises that ask for a pentest report
  • Teams launching a major release or raising a round

What we cover

  • Testing against the OWASP Web Security Testing Guide, ASVS and MASVS
  • Authentication, authorisation and business-logic testing
  • API testing, including broken object-level authorisation
  • Android and iOS app testing where in scope

Questions clients ask

Do you test production or staging?

Staging, where it mirrors production. Production testing needs extra rules of engagement and agreed windows.

How is our data handled?

Findings are stored encrypted, shared only with the people on the engagement and deleted 90 days after the project closes.

Will you sign our NDA?

Yes, or we can provide ours.

Often paired with

Further reading

Tell us what you are building or worried about.

A 20-minute call is enough to know whether we can help and what it would involve. No pitch deck.