Cybersecurity & NIS2 compliance

Technology and safety for your business

We protect companies: cybersecurity, NIS2 compliance and complete IT services, plus physical security systems — CCTV, access control and burglar alarms. One partner for everything.

5.0★★★★★ on Google
6industries served
24/7IT support
IT infrastructure and security systems
What companies need right now

Cybersecurity & NIS2 compliance

The two most in-demand services of the moment. We keep you protected and compliant — without the headache and without the risk of fines.

Cybersecurity

Endpoint protection with Bitdefender, firewall, vulnerability analysis, employee anti-phishing training and incident response — full defence, from the workstation to the network perimeter.

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NIS2 compliance

GEO 155/2024 requires essential and important entities to run audits, implement security measures, report incidents within 24h and appoint a NIS officer — with fines up to €10 million. Check for free whether you're in scope, then we take you all the way: audit, measure implementation and the outsourced NIS officer role on subscription.

Free scope check NIS2 services
Digitalization funding

IT audit for digitalization and funding applications

Applying for a digitalization grant? We prepare the technical IT report and digital-maturity audit your file needs — plus the plan that improves your funding odds.

Technical IT report & digitalization audit

We assess your IT infrastructure, measure digital maturity on the DESI framework and deliver the technical report required in funding files (Romania's PNRR, POR, SME Digitalization).

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From audit to funding

Analysis and a digitalization plan with concrete recommendations, the technical documentation for the application and eligibility guidance — one partner, from assessment to implementation.

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What we do

Two divisions, one partner

Your IT infrastructure and the physical security of your premises, managed as one — without working with multiple vendors.

IT Services & Outsourcing

24/7 IT support, consultancy, IT management, infrastructure monitoring, backup and data recovery, cloud infrastructure, cybersecurity, application development and computer networks.

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Security Systems

Design, installation and maintenance for video surveillance (CCTV), access control, burglar alarms and intercom / video intercom — turnkey solutions for offices, warehouses and retail spaces.

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IT services

IT Services & Consultancy

With certified specialists, we handle any IT challenge that comes your way.

IT Support

Fast assistance, remote or on-site, for users and equipment — whenever you need it.

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IT Consultancy

Informed technology decisions: audit, strategy and budget planning for your infrastructure.

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IT Management

Full administration of your infrastructure: users, licences, equipment and security policies.

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Infrastructure Monitoring

We watch your servers and networks non-stop and act before problems become incidents.

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Backup & Data Recovery

Regularly tested backup strategies, so your business data is always recoverable.

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Cloud Infrastructure

Migration and administration in Azure and AWS — scalability without big hardware investments.

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Cybersecurity

Protection against threats: enterprise antivirus, firewall, vulnerability analysis, employee training.

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Application Development

Custom applications that automate the processes specific to your business.

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Computer Networks

Design, structured cabling and network equipment configuration for offices and warehouses.

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Physical security

Turnkey Security Systems

From technical design to installation and maintenance — we protect the spaces where your business grows.

Video surveillance (CCTV)

High-resolution IP cameras, local or cloud recording, mobile access, smart video analytics.

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Burglar alarms

Certified intrusion systems, motion and opening sensors, monitoring dispatch connection.

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Access control

Cards, biometric readers and integrated time tracking — always know who enters, when and where.

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Security system design

Risk analysis and technical projects compliant with current legislation, by certified specialists.

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Intercom / Video intercom

Intercom and video intercom solutions for office buildings, residential and industrial spaces.

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System maintenance

Periodic checks, revisions and rapid interventions for installed security systems.

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Why XDN

Technology is a tool, not a headache

We help companies use technology to its full potential. We specialise in all types of IT services — from hardware to software and everything in between — and now we also cover the physical security of your premises.

  • Certified specialist backed by a trusted network of collaborators — 24/7 support;
  • Experience with companies across 6 industries: transport, construction, tourism, retail, logistics and HoReCa;
  • One contract for IT and physical security — predictable costs;
  • Partnerships with technology leaders: Cisco, Bitdefender, Microsoft, AWS, Azure, VEEAM.
More about us

Free audit

We assess your IT infrastructure and the security needs of your spaces.

Tailored proposal

You receive a solution and a quote adapted exactly to your needs and budget.

Implementation

We install, configure and test everything with minimal impact on your activity.

Ongoing support

We monitor, maintain and intervene 24/7 — you focus on your business.

Technology partners

They trusted us

CISCOBitdefenderMicrosoftAzureAWSVEEAM
★★★★★
„Working with XDN Custom Solutions, we feel safe! This team has brought us many benefits — from streamlining processes and innovative ideas to data-security solutions. We 100% recommend working with them!”
DDenisa GrădeanuSC Bioroco SRL
★★★★★
„Very professional and responsive :) I wholeheartedly recommend them. Whenever we needed help they connected remotely or answered our requests in no time. The ideal IT partner.”
DDiana ȘerbanGoogle review
★★★★★
„Super professional. Quality services and support for a variety of IT and operating-system issues. They deliver solutions, fixes and clear answers throughout our work processes, successfully. We recommend them with confidence!”
BBarna SebastianGoogle review
FAQ

Frequently asked questions

What is IT maintenance and why does it matter?

IT maintenance covers the periodic upkeep, remediation and updating of IT equipment and systems to keep them running at their best. It is essential for the performance, security and reliability of a company's IT infrastructure.

Do you also install security systems?

Yes. We design, install and maintain video surveillance (CCTV), access control, burglar alarm and intercom systems for offices, warehouses and commercial spaces. One partner for both IT and physical security.

What does a monthly IT maintenance subscription mean?

You pay a fixed monthly fee for IT maintenance services instead of individual rates for every intervention or separately requested service — predictable costs, no surprises.

Do you work with individuals?

Our IT services are aimed at companies, regardless of company size or IT infrastructure. For security systems, contact us and we will find the right solution.

How do I switch from another IT provider?

You request the relevant documentation and access to critical resources from your current provider. We then run an IT audit to evaluate the infrastructure and identify any issues or vulnerabilities, after which we take over access in a controlled way, so you keep full safety and control over your systems.

What's included in an IT maintenance package?
  • Checking and fixing software and hardware errors;
  • Security updates and patches;
  • System performance optimisation;
  • Backup monitoring and restore management;
  • Software licence checks and updates;
  • Physical cleaning of equipment (dust, fans).
I only have 5 computers — do I need a maintenance subscription?

It depends on system complexity, the in-house expertise available and unpredictable costs. Even for a few computers, a subscription brings predictability and prevention — we assess together whether it fits you.

Does the subscription include inventory of equipment and licences?

Yes, our IT maintenance subscriptions include equipment and software license inventory management.

Ready to find out more?

Maximise your productivity with reliable IT services and premises protected by modern security systems. The initial consultation is free.

Get a quote