SYLink SOC — sovereign 24/7 AI detection

Three signal sources converge on the SYLink SOC platform, which correlates them through SYLink AI before final qualification by a French analyst.

• Multi-source detection

  SIEM logs, EDR agents (Windows / macOS / Linux), DPI probes (up to 70,000 IPs), darkweb, Wi-Fi, Activity (Windows Event ID). One single correlation point.

• SYLink AI engine

  Triage augmented by SYLink AI (MoE, ~3B active / token). Weak-signal correlation, prioritization by real risk. Humans remain the decision-makers.

• Incident response

  Containment, eradication, restoration from clean backups, regulator report. French 24/7 hotline, no outsourcing outside the EU.

• Threat hunting

  Hypotheses guided by MITRE ATT&CK, proactive exploration of weak indicators, detection-rule updates.

1. 01

   Collection

   EDR agents, DPI Mini / Pro / VM probes, Activity, Leaks, Vizu, application logs.

2. 02

   Normalization

   Unified CIM format, enrichment with business context, MITRE ATT&CK and CVE mapping.

3. 03

   AI detection

   Sigma / YARA rules + SYLink AI analysis. 3-level triage (info, suspect, critical).

4. 04

   FR analyst

   Human validation, contextual qualification, response decision — always by a French analyst.

5. 05

   Response

   Automated or guided containment, escalation to CERT, hotline for the CISO, post-incident report.

6. 06

   Learning

   Lessons learned, rule updates, model retraining, shared threat intelligence.

• Alert triage

  All alerts are qualified, never lost. Noise reduced by 70%.

• Investigation

  Memory / disk / network forensics, multi-stage reconstruction.

• Threat hunting

  MITRE ATT&CK hypotheses, proactive search across 5 years of DPI storage.

• Containment

  Network isolation, accounts disabled, perimeter hardened within minutes.

• Regulator reporting

  Incident report for the regulator, support for internal and customer communications.

• Compliance

  NIS2, ISO 27001, HDS, PSSIE reporting — your compliance is continuously attested.

• Local authorities

  Towns, EPCI, regions — pooled supervision, PSSIE compliance.

• SMB / Mid-market

  NIS2 compliance, remote work, multi-site — SOC included in the advanced pack.

• Large groups

  Augmentation of your internal SOC, for your sovereign assets.

• Hospitals

  Care continuity, HDS compliance, integration into the hospital IT system.

• OIV / OSE

  Sovereign SOC compliant with LPM, no outsourcing outside the EU.

• MSP

  Multi-tenant, white-label, recurring margins for your managed offering.

No need to write Splunk SPL queries or hand-craft Sigma rules to explore your logs. Your analysts — or even a non-technical CISO — describe their question in plain language. SYLink AI (on-premise, Blackwell GPU) generates the right dashboard: filters, panels, KPIs, drill-downs. No outbound query, no call to OpenAI, no log sent outside France.