24/7
Continuous monitoring, operated by Optisigma teams
Service
Cybersecurity and digital resilience.
We adopt a comprehensive approach combining cyber defense, offensive security, governance, and compliance to ensure digital resilience that meets today's challenges.
Our monitoring centre runs around the clock, operated by Optisigma teams. SIEM, SOAR and threat intelligence: our analysts detect indicators of compromise and contain threats before they reach your operations.
We apply Zero Trust principles, advanced identity and access management, and the hardening of cloud and hybrid environments. Optisigma is one of the few consulting firms in Québec to hold its own ISO/IEC 27001 certification: we guide our clients toward ISO 27001, NIST and GDPR by applying what we live internally.
- ISO 27001
- ISO 27017
- SOC 2 Type II
- NIST CSF
- GDPR
- PCI DSS
- MITRE ATT&CK
- OWASP
- EBIOS RM
- Zero Trust
A posture you can measure.
Security is not declared, it is operated. Here is what we run every day.
ISO 27001
Our own information security, certified and audited every year
Public and private organizations served
Four pillars for your resilience.
- 01
SOC & Threat Intelligence
Optisigma deploys a continuously operating SOC, integrating SIEM, SOAR, and threat intelligence. Our analysts monitor network events, detect indicators of compromise, and apply automated responses.
- 02
Offensive Security & Penetration Testing
Advanced penetration testing using OWASP, MITRE ATT&CK, and NIST methodologies.
- 03
Governance & Compliance
Alignment with ISO 27001, NIST CSF, and GDPR frameworks.
- 04
Infrastructure & Identity Security
IAM, EDR, XDR, advanced encryption, NGFW, CASB, ZTNA integration.