Network Security

In 2026, the average cost of a data breach is €4.2M (IBM Cost of Data Breach Report). For businesses in Cyprus and Greece, a cyber incident means not just financial loss but reputational damage that can take years to recover. We provide network security that stops attacks before they reach your assets.

Layers of protection

• Perimeter firewalls: pfSense, OPNsense, Fortinet FortiGate, Palo Alto, Cisco ASA, Check Point.
• Web Application Firewall (WAF): Cloudflare WAF, AWS WAF, Akamai, Imperva — protection against OWASP Top 10 attacks.
• DDoS protection: Cloudflare, AWS Shield, or dedicated mitigation services for high-risk targets.
• Intrusion Detection/Prevention (IDS/IPS): Snort, Suricata, Wazuh, CrowdStrike.
• SIEM (Security Information & Event Management): Splunk, Elastic SIEM, Graylog, Wazuh — central log aggregation and correlation.
• Endpoint Detection & Response (EDR): CrowdStrike Falcon, SentinelOne, Bitdefender.
• VPN solutions: WireGuard, OpenVPN, Tailscale, ZeroTier — for secure remote access.
• Zero-Trust Architecture: Identity-aware proxy, MFA everywhere, least-privilege access.
• Email security gateways: Proofpoint, Mimecast, Barracuda — for phishing and malware protection.
• DNS security: Cloudflare DNS, Quad9, NextDNS — block malicious domains at DNS level.

Services we provide

1. Network security audit: Comprehensive assessment of the current setup. Deliverable: report with findings, risks, recommendations.
2. Architecture design: Designing secure network from scratch (for new offices, branches, cloud setups).
3. Implementation: Setup & configuration of all security devices.
4. Managed security services: 24/7 monitoring, alert triage, incident response.
5. Penetration testing: Ethical hacking to identify vulnerabilities before a hacker does.
6. Compliance support: ISO 27001, PCI-DSS, GDPR, NIS2 directive (EU).
7. Security awareness training: Workshops for staff — phishing, password hygiene, social engineering.
8. Incident response: 24/7 hotline. If you have a breach, response within 1 hour.

Modern threats we address

• Ransomware: Encrypted backups, immutable storage, EDR with rollback capabilities.
• Phishing & BEC (Business Email Compromise): Email security gateways + DKIM/SPF/DMARC + user training.
• Supply chain attacks: Vendor security audits, software bill of materials (SBOM).
• Insider threats: UEBA (User and Entity Behavior Analytics), data loss prevention.
• DDoS: Cloudflare/AWS Shield, rate limiting, geo-blocking.
• Zero-day exploits: Patch management, virtual patching via WAF.

Industries we serve

Banking & financial services (highest compliance bar), healthcare, e-commerce (PCI-DSS requirements), SaaS startups, government contractors, and SMBs seeking enterprise-grade protection after an incident.