About Perimeter
Security people who used to run stores
Perimeter was started by people who’d sat on both sides of the problem — running ecommerce operations, and cleaning up after breaches. We built the firm we wished we’d had.
Our mission
Make store-level security something owners actually understand
Most security reports read like they were written for another security firm, not for the person who has to act on them. We translate risk into plain terms and a prioritized list — what to fix first, and why it matters to your revenue.
Founded by operators
Our team has run store operations and incident response, not just theoretical audits.
Independent
We don’t sell hosting, plugins, or payment processing — our recommendations aren’t tied to a product we profit from.
Plain-language reporting
Every assessment comes with a summary a non-technical founder can act on immediately.
What guides our work
Principles we don’t compromise on
Speed matters
A vulnerability disclosed slowly is a vulnerability someone else finds first. We move fast, without cutting corners.
No scope creep
We quote a fixed scope and stick to it. If we find something bigger mid-engagement, we tell you before we touch it.
Plain honesty
If your risk is low, we’ll say so — even when a bigger recommendation would be more profitable for us.