Protection

Protecting means anticipating. Not patching.

Misconfigured firewall, unhardened workstations, missing MFA — every weak link is an open door. We close them all.

CIS / ANSSI

Frameworks applied

Zero

Business disruption

100%

Documented

Assess my protections →

Field reality

Partial protection is like an armoured door with an open window.

Most SMEs have Windows patches 6 months behind. MFA is only deployed on admin accounts — not on business users.

Backups exist but have never been tested with a real restore. Former employee accounts are rarely disabled in time.

Each of these isolated points is minor. Combined, they map out a trivial attack path for an average ransomware operator.

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Scope

What we put in place to protect you

Network security

Firewall, VLAN, VPN: a secure, segmented network architecture. Every flow filtered, every access logged.

System hardening

Windows & Linux hardening per ANSSI/CIS frameworks. We close unused ports, harden default configurations.

MFA & SSO

Strong authentication on all your critical access. A password alone is an open door. We deploy MFA everywhere.

Endpoint protection (EDR/XDR)

Detection and response on every workstation and server. Traditional antivirus no longer suffices against modern attacks.

Secure backups

Backup plan tested, isolated and restorable under real conditions. An untested backup is not a backup.

Method

A structured protection deployment, not a blind rollout

Baseline assessment

We measure your current protection level. No dogma, we start from reality.

Prioritisation

Risk × probability × effort. We tackle the highest security ROI projects first.

Progressive rollout

In batches, off-hours if needed. Zero disruption for your teams.

Verification & documentation

Post-deployment tests, clear documentation, knowledge transfer.

Why DYB

Why choose DYB for your protection?

On-premise & hybrid

We master your real environments — not just the cloud. Active Directory, LAN/Wi-Fi, internal servers: that is our turf.

Zero disruption

Progressive rollout with no impact on your teams. Critical changes off-hours. No forced downtime.

Everything documented

Every protection put in place is documented and handed over. You stay in control, even if you change provider.

DYB rolled out MFA, EDR and AD hardening without any interruption. Today we have the peace of mind we never had.

Enzo Zanzarelli

IT Manager — IBG

Your infrastructure deserves better than a basic antivirus.

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