IT Security
Holistic security – from the network perimeter through endpoints to email. Protection that fits your operations.
Security is not a product but the interplay of many layers. We harden Windows and Linux environments, secure databases, operate firewalls and VPNs, and protect your communication from spam, malware and phishing.
Windows & Linux hardening
Securing server and client environments, patch management, permission and group-policy concepts.
Database security
Securing and encrypting MariaDB/MySQL, MSSQL, Oracle – access, backups and auditing.
Firewall & network security
Firewall concepts (Sophos, Mikrotik), segmentation, IDS/IPS and deep inspection for your network.
Endpoint security
Protecting end devices: AV/EDR, device encryption and central endpoint management.
VPN & remote access
Secure site and home-office connectivity via IPsec, L2TP and modern VPN solutions.
Mail / spam / AV
Mail security with spam and virus filtering, SPF/DKIM/DMARC and encrypted transport.