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Network & information security

ITBOX · Managed service · SLA 30 min

A good corporate network does two things at once: it lets the team work without friction and it keeps critical data closed off to everyone else. We design and secure networks of any complexity — LAN, WAN, VPN, VLAN, traffic balancing and secure remote access — for companies with a single office or with multiple sites and field staff.

Security is not a piece of equipment you buy once, but a set of policies applied consistently: a properly configured firewall, intrusion detection, network segmentation so that an incident in one area does not spread across the whole company, access on the principle of least privilege. We implement modern data protection without blocking the team's work — our rule is simple: security that gets in people's way ends up bypassed, and therefore useless.

For companies that already have a working network, we start with a security audit: we identify risky configurations, forgotten access and single points of failure, then fix them one by one, with clear prioritization.

What we include

  • Firewall & IDS/IPS
  • Site-to-site & remote VPN
  • VLAN segmentation / Zero-Trust
  • Security audit
  • Anti-DDoS protection
  • Policies & compliance

How we work

We start with a free audit of the network and the existing access policies. Based on the identified risks we define a remediation plan and an SLA with guaranteed response times, implement the changes in stages — without disruption for users — then operate and monitor the network 24/7, with alerts on any abnormal behavior.

Why ITBOX

Security applied, not just recommended. We respond to critical incidents within 30 minutes, 24/7. We segment the network so that a compromised device does not mean a compromised company, and every firewall rule and every access is documented — nothing "inherited" and forgotten.

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