Questions about consulting, a correction to something we've written, or a guide you'd like to see? All welcome.

Email works fine:contact@defensiveendsecurity.com

The contact form isn't connected yet.

The site is static, so the form needs a third-party handler. To switch it on: create a free form atformspree.io, then put its ID into FORMSPREE_ID in src/consts.ts. The form below will replace this notice automatically.

In the meantime, email reaches us just as well.

Before you write

Consulting enquiries — a sentence or two about your organization's size and what's prompting the question saves a round trip.

Corrections — please include a link to the page. We'd genuinely rather be corrected than be wrong, and we'll credit you unless you'd prefer we didn't.

If you're in the middle of an active incident — a contact form is the wrong tool. Disconnect the affected device from the network, don't delete anything, and contact your IT provider or local law enforcement's cybercrime unit directly.