01
Mapping
Identification of critical listening points with your CISO.
Step 01
Product catalog
Family Réseau
SYLink DPI Pro
DPI probe 10 G · 70,000 IPs · 5 years of storage
High-capacity passive DPI probe for hospitals, regions, critical operators and large groups: 10 Gbps SFP+ or RJ45, up to 70,000 IPs, 5 years of compressed storage. Multi-year forensic time machine.
The product, in plain words
What it does SYLink DPI Pro
High-capacity passive DPI probe for hospitals, regions, critical operators and large groups: 10 Gbps SFP+ or RJ45, up to 70,000 IPs, 5 years of compressed storage. Multi-year forensic time machine.
Key takeaway
SYLink DPI Pro — DPI probe 10 G · 70,000 IPs · 5 years of storage.
The technical playbook
How to use it
5-year black box, embedded sovereign AI
Architecture identique à la DPI Mini mais dimensionnée pour les grands volumes : 10 Gbps en capture continue, jusqu'à 70 000 IPs et 5 ans de rétention. Le format de compression propriétaire 1:350 conserve l'intégralité des métadonnées et un échantillon de payload, suffisant pour reconstruire la chaîne d'attaque.
Couplage natif avec SYLink AI (déployé sur le même rack ou en cluster séparé) pour le triage des alertes, la corrélation des signaux faibles, et la rédaction automatique des rapports forensiques.
Key capabilities
- 10 Gbps capture in passive TAP/SPAN mode
- 5-year storage, 1:350 compression
- SYLink AI for triage and correlation
- Time machine over 5 years of history
Where the product fits in your topology
Network placement
Sonde DPI 10 G en passif sur SPAN cœur de SI. 70 000 IP supervisés, 5 ans de stockage compressé (ratio 1:350) pour les besoins forensiques longue durée. Idéale OIV / grands groupes.
Deployment pipeline
Deployment diagram
Rollout led by your CISO and a SYLink architect. Physical install at the SI core or WAN egress, SOC integration.
- 02
TAP install
Install optical/copper TAPs on strategic links.
Step 02 - 03
Capture configuration
5-year retention policy, GDPR exclusions, MITRE mapping.
Step 03 - 04
AI pairing
Connect to SYLink AI/80B for correlation and report drafting.
Step 04 - 05
SOC / UniSOC integration
Logs, alerts and tickets to your internal SOC or UniSOC.
Step 05
- 01
Mapping
Identification of critical listening points with your CISO.
Step 01 - 02
TAP install
Install optical/copper TAPs on strategic links.
Step 02 - 03
Capture configuration
5-year retention policy, GDPR exclusions, MITRE mapping.
Step 03 - 04
AI pairing
Connect to SYLink AI/80B for correlation and report drafting.
Step 04 - 05
SOC / UniSOC integration
Logs, alerts and tickets to your internal SOC or UniSOC.
Step 05
↓ Integration pipeline — step by step, from scoping to production ↓
Prerequisites
- 2U rack with redundant power
- Switches compatible with 10 G optical TAPs
- 32 to 128 TB disk space depending on volume
- Link to SIEM and UniSOC (or internal SOC)
What you concretely gain
Benefits
- 01
5 years of forensic memory
Keeps 5 years of compressed network traffic. Reconstruct the long-term compromise chain.
- 02
70,000-IP capacity
Covers a large group, a CHU, an entire region. Sized for LPM perimeters.
- 03
Sovereign on-premise
Zero data egress. Air-gap-compatible, LPM / II 901 / IGI 1300-compliant.
- 04
Real-time AI detection
Native pairing with SYLink AI for alert triage and weak-signal correlation.
The full datasheet
Specifications
Performance
| Throughput | 10 Gbps SFP+ ou RJ45 |
| Supervised IPs | Jusqu'à 70 000 |
| Storage | 5 ans de trafic compressé 1:350 |
| Disk capacity | 32 à 128 To |
Detection
| Signatures | 35 000+ signatures |
| Applications | 2 500 reconnues |
| Protocols | 520 décodés |
| Couplage IA | SYLink AI |
Ports & form factor
| Capture | 2× SFP+ 10 G ou 4× RJ45 10 G |
| Management | 1× RJ45 1G + IPMI |
| Form factor | Rack 2U |
| Power | AC redondante hot-swap |
Compliance
| Targets | OTAN / Armées, LPM, II 901, IGI 1300, NIS2 |
| Air-gap mode | Disponible |
| PASSI | Format PASSI |
| MCO / MCS | Inclus dans contrat régalien |
Built for
Target customers
Critical operators (LPM)
Main probe at the SI core, 5-year time machine, recurring NATO / Armed Forces audits.
Enterprise: foreign substitution
Replacing a foreign DPI probe with a sovereign solution, integrating with the internal SOC.
Regional hospital
Visibility on 70,000 IPs (PCs, medical IoT, servers), HDS compliance, long-term forensics.
Ministry / Defense
On-premise air-gap deployment in a classified zone, cleared MCO/MCS.
Test SYLink DPI Pro on your infrastructure
30-minute guided demo, PoC on a pilot perimeter, support by our French teams based in Clermont-Ferrand, Marseille and Rennes.