Commsec Cyber Security

CommSec is an Irish cyber security company helping organisations protect their systems, data, and operations against modern cyber threats. We support IT Managers, Heads of IT, and security leaders with clear visibility of risk, practical guidance, and reliable 24×7 protection. Our focus is on resilience, compliance, and reducing exposure across complex environments and supply chains. Founded in 2013, CommSec delivers managed cyber security services including 24×7 Managed SOC, Managed Detection and Response, penetration testing, and Governance, Risk and Compliance support. We help organisations prepare for and align with frameworks such as NIS2, CyFun, ISO 27001, GDPR, and Microsoft 365 security best practice. If you need greater visibility, stronger protection, or support meeting regulatory requirements, CommSec can help.