IT Security for Businesses
Firewalls, backups, and security concepts–all from a single source.
We develop custom-tailored applications that simplify workflows, make data actionable, and reliably connect existing systems.
1. Analysis
Identify risks. Uncover potential.
2. Safeguarding
Firewall, backup, and security concepts—perfectly integrated.
3. Operations
Stability and security in ongoing operations.
Firewall
Controlled Protection for Network and Internet Access
A firewall is more than a barrier. It regulates access, filters traffic, and makes security events visible.
Firewall Design
Planning of appropriate rules, zones, and security levels for enterprise networks.
- Network Segmentation
- Rule Sets and Access Permissions
- Site and VPN Connectivity
Threat Protection
Protection against unwanted traffic, attack patterns, and risky connections.
- Intrusion Prevention
- Web and Content Filtering
- Logging and Alerts
Maintenance and Monitoring
Regular review of updates, logs, rules, and anomalies during live operation.
- Firmware and security updates
- Log analysis
- Regular optimization
Security
Security is achieved through multiple coordinated layers
In addition to firewalls and backups, this also includes secure workstations, email protection, access control concepts, and a clear emergency response process.
Email Security
Protection against phishing, malicious attachments, spam, and spoofed senders.
- Spam and Malware Filters
- SPF, DKIM, and DMARC
- Phishing Awareness
Endpoint Protection
Securing clients, servers, and mobile devices against malware and misconfigurations.
- Antivirus and EDR
- Patch Management
- Device and Policy Management
Access Management
Clear user roles, secure passwords, and multi-factor authentication for sensitive systems.
- Rights and Role Models
- Multi-Factor Authentication
- Regular User Audits
Monitoring and Logging
Early detection of outages, unusual behavior, and security-relevant events.
- Status Monitoring
- Alerting and Notifications
- Log and Event Analysis
Emergency Response Plan
Documented procedures for outages, security incidents, and rapid recovery.
- Emergency Contacts and Roles
- Prioritized Recovery Plans
- Regular Testing
Updates and Hardening
Systems are streamlined, updated, and configured to eliminate unnecessary attack surfaces.
- Security Updates
- Configuration Auditing
- Deactivation of Unnecessary Services
Backup
Data Backup That Works–Even When It Matters Most.
A robust backup solution is not merely created; it is monitored, verified, and planned with real-world recovery scenarios in mind.
1. Classic Backup
Backup of files, folders, databases, and critical business data, governed by clear retention policies.
- Daily and versioned backups
- Local and off-site storage destinations
- Recovery of individual files
2. Virtual Backup
Backup of virtual servers and machines, enabling the rapid restoration or migration of services.
- Snapshots and image-based backups
- VM recovery
- Securing virtualized environments
3. Disaster Backup
An emergency strategy for major outages, ransomware attacks, hardware failures, or site-specific issues.
- Offline and offsite copies
- Business continuity planning
- Regular recovery testing
First assess, then implement targeted security measures
We begin with an inventory, prioritize risks, and implement transparent security measures.
1. Analysis
Firewall, backups, servers, clients, user rights, and email security are systematically reviewed.
2. Safeguarding
Features are implemented and tested iteratively–evolving in a way that allows early feedback to be incorporated directly.
3. Operation
Monitoring, updates, logs, and regular audits maintain transparency regarding the security posture.
