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IT Infrastructure Security

Secure your IT infrastructure with Pro’Audit. We offer comprehensive security audits: server hardening, firewall configuration, and network protection for a robust and secure infrastructure.
Sécurité infrastructure informatique - audit et protection complète
Server hardening

   ✔️ Windows

   ✔️ Linux

   ✔️ Secure virtualization


Audit infrastructure IT - serveurs, réseau, stockage et virtualisation
Protected NAS & storage

   ✔️ Encryption

   ✔️ RAID

   ✔️ Permissions


Sécurité datacenter - protection physique et logique des équipements
Physical & logical access controls

   ✔️ Server room

   ✔️ Badges

   ✔️ Access rights


Redondance et haute disponibilité - infrastructure IT résiliente
Monitoring & Alerts

   ✔️ Monitoring

   ✔️ Window

   ✔️ Supervision


Advanced features configured

Server firewall

Configure advanced filtering rules to protect your servers from unauthorized access.

Blocking sensitive ports

Close unused ports and restrict access to critical services (RDP, SSH, SQL).

Strict permissions

Fine-grained management of access rights based on the principle of least privilege.

Antivirus server

Real-time protection against malware, ransomware, and advanced threats.

Isolation VLAN

Network segmentation to isolate critical servers and limit the spread of threats.

Isolated backups

Offline or air-gapped backups for ransomware protection.

Vulnerability scans

Regular analyses to detect security vulnerabilities and proactively correct them.

Segmentation réseau - VLAN et isolation des systèmes critiques

Security process




Complete infrastructure audit
 In-depth analysis of your infrastructure: servers, network, storage, access, and configurations.



Identification of vulnerabilities and risks
Detection of vulnerabilities, misconfigurations, and potential entry points for attackers.



Implementation of a security plan
Definition of a prioritized action plan with security measures to be implemented.



Installation of protective devices
 Deployment of security solutions: firewalls, antivirus software, EDR, network segmentation.



Internal penetration testing
Simulation of attacks to validate the effectiveness of the protections put in place.



Documentation & Network Diagram
Creation of technical documentation and secure architecture diagrams.



Maintenance & continuous monitoring
24/7 monitoring, security updates, and incident response.

Sécurité virtualisation VMware et Hyper-V - protection des VM

Hardening of servers and critical environments

We apply strict standards to secure your environments:

  • hardening Windows Server & Linux

  • limited administrator access permissions

  • system monitoring

  • RDP/SSH restriction

  • antivirus/EDR server

  • centralized logs and journals


🛡️ Secure My Infrastructure - Free Audit →

Equipment & technologies we use


Monitoring infrastructure - supervision proactive et alertes
Audit sécurité réseau - cartographie et analyse des flux
Watchguard logo
Hardening serveurs - durcissement et configuration sécurisée
Fortinet logo
logo-Cisco
Sécurité infrastructure cloud hybride - on-premise et cloud public
Continuité d'activité infrastructure - PRA et PCA entreprise
Cloudflare logo
Microsoft Defender logo
Expert infrastructure IT - conseil et audit sécurité certifié
Sécurité infrastructure PME - solutions adaptées et budget maîtrisé

Most companies are vulnerable without knowing it

70%

SMEs are not adequately protected.

90%

Attacks target poorly configured infrastructure.

80%

Ransomware passes through user workstations.

Protect your infrastructure from threats and ensure business continuity.


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Conformité infrastructure - audit et mise en conformité réglementaire
Protection infrastructure critique - secteurs sensibles et réglementés

Securing your company's network


We audit, configure, and strengthen your internal network:

  • business firewall

  • segmentation (VLAN)

  • flow filtering

  • intrusion protection

  • secure VPN access

  • isolation of sensitive servers


💾 Rent our solutions starting at $99/month →

FAQ – Infrastructure Security


Protect your IT infrastructure from cyber threats with our advanced security solutions.


🔒 Rent a Next-Generation Firewall →

Infrastructure security consists of protect your servers, networks, equipment, and data against cyberattacks, outages, and unauthorized access. This is the base of your IT security, without which your entire business is vulnerable.

We protect against numerous threats : cyberattacks (ransomware, malware), intrusions, denial of service (DDoS), data theft, hardware failures, human error. An approach multilayer for complete protection.

We deploy several tools : next-generation firewalls, intrusion detection systems (IDS/IPS), server antivirus software, encryption, access management, 24-hour monitoring, automatic backups, and continuity plans.

We are implementing continuity plans (BCP/DRP) : regular backups, data replication, backup servers, tested recovery procedures. In the event of an incident, your business will be up and running again quickly.

Yes, we do comprehensive security audits : analysis of your infrastructure, identification of vulnerabilities, penetration testing, prioritized recommendations. Auditing is the first step toward secure your IT effectively.

Develop the skills of your teams


    •  Cybersecurity & User Best Practices


    •   Collaborative tools & digital organization


    •  ERP, CRM, DMS & automation


    •   Cloud, infrastructure & telephony


    •    GDPR Compliance & Data Security



🎓 Discover our Training Courses → 


Train your teams on essential IT challenges.







Our latest content

Discover what's new in our company!

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🔓

Port & Vulnerability Scanner

Discover the open ports and vulnerabilities exposed on an IP address. Instantly check whether your infrastructure is visible from the Internet using the database. Shodan.

🔍 Data provided by Shodan InternetDB — Global Internet scan database.

65,535
possible TCP ports
80%
attacks via open ports
fifteen minutes
to scan the entire Internet