See what attackers can see. Before they exploit it.

A free, non-intrusive scan of your public-facing attack surface, delivered by security experts. We map your external attack surface before the call. Then walk you through our findings. No strings attached. You can close out your vulnerabilities before they are exploited.

Hidden Attack Surface

Why most organisations miss their biggest risks

Your external attack surface changes constantly, often without anyone noticing. From legacy domains and forgotten subdomains to open ports left behind after migrations, attackers don’t need insider access to find weaknesses. They just need what’s publicly visible.

Forgotten Systems Live

Legacy infrastructure teams didn’t know was still live

Forgotten Open Ports

Open ports that should’ve been closed years ago

Update-Introduced Vulnerabilities

Vulnerabilities introduced by routine platform updates

Orphaned Domains Exposed

Domains still exposed after cloud or email migrations

Most internal teams assume these assets are already secure. But they’re not.

External Exposure Analysis

What we analyse

During your assessment, we examine your public-facing environment, including:

Domains and subdomains exposed via DNS
Public IP addresses linked to your organisation
Web and mail server configurations
TLS, HTTP headers, and certificate hygiene
Open ports and exposed services
Known vulnerabilities in public-facing components

We focus only on high and critical risks, the issues that actually matter.

1. A guided results session

We walk you through the findings live, explaining:

What’s exposed
Why it matters
How attackers could exploit it

2. A clear risk summary

A high-level view of your exposure so you can immediately understand:

Where the biggest risks sit
Which assets are affected
What needs attention first

3. Actionable remediation

You’ll receive practical guidance on how to address the issues — even if you don’t work with us further.

This is designed to be genuinely useful, not a sales trap.

What the External Exposure Analysis is

What it IS

What it ISN’T

External Exposure Application

Apply for your free External Exposure Analysis

Rather than offering it openly, we run this on an application basis to ensure it’s genuinely valuable for both sides. We can only deliver a limited number each month. If you qualify, we’ll:

Run a discovery call to understand your environment
Perform the external analysis
Walk you through the findings and next steps

Trusted by Customers. Backed by Certifications. Proven in the Real World.

CloudGuard is embedded in the cybersecurity industry – recognised, accredited, and trusted to protect real organisations every day.

Frequently Asked Questions

What do you need from me to get started?

Just your company domain and a few contact details. We’ll take it from there.

Will this affect my systems?

Not at all. It’s 100% passive and non-intrusive.

Is this just a basic scan?

No. This is a detailed analysis of your external attack surface. We can only assess your public-facing assets. Nothing internal can be analysed.

Can you just send me the report?

No. We book in a session to present the feedback first. This way you get all the context you need to action points effectively. You can also ask us any questions in relation to your cybersecurity strategy, no matter how uncomfortable or difficult they may seem.

Is it definitely free?

Absolutely! We’ll conduct 3-4 hours of in-depth research in your external attack service, prepare a report and present the findings to you. No hidden costs or invoices. 100% free.

Is this a sales trap?

Nope. We genuinely want to share value upfront. What happens next is up to you.

See What’s Exposed

Ready to see what hackers see?

Complete the form to start your free report. We’ll be in touch to confirm details and book in your feedback session.