External testing assesses everything you present to the internet, approached the way an outsider with no inside knowledge would approach it. It is the first test most organisations need, because the perimeter is where uninvited attention shows up.
What we test
We map your internet-facing footprint, then probe exposed services, remote access, VPNs, mail and web endpoints for weaknesses that would let an outsider gain a foothold, pull out data or reach systems that should never be reachable from outside.
How we report it
Findings come with evidence, business impact and a concrete fix, prioritised by genuine risk. A retest after remediation confirms the perimeter really has been tightened.
What we look for
- Exposed services and management interfaces that should not be public
- Weak or absent authentication on remote access and VPNs
- Unpatched internet-facing software with known exploits
- Misconfigured mail and web services
- Information leakage that helps an attacker plan the next move
Intelligence Group scopes external network testing around your environment and quotes a fixed fee against a written scope. Get in touch ›