Infrastructure security

A surprising share of ransomware cases start with something mundane: remote desktop reachable from the internet, a VPN box nobody has patched, a CCTV recorder on its default password. The intruder then usually finds that nothing inside is separated, so the accounts PC, the production PLCs, guest Wi-Fi and the file server all see one another. Think of a Gebze warehouse where handheld scanners, the WMS, office laptops and security cameras share the same network, while the WMS supplier dials in through a forwarded port. A single weak device can bring the whole site to a standstill. Our job is to break that chain. First we look at your organisation from outside, the way an attacker's scanner does. Then we divide the internal network by purpose, permit only the traffic each part actually needs, and move every inbound connection onto authenticated, logged access. We use your existing firewall and switches and do the work over remote sessions.