ACyber

ACyber.io is a European cybersecurity and governance firm, located in Vilnius, Lithuania, providing Virtual CISO (vCISO) and external CISO-as-a-Service solutions to organizations that need executive-level cybersecurity leadership without maintaining an internal security department.

The company helps businesses design, implement, and manage cybersecurity governance aligned with leading frameworks such as NIS2, DORA, ISO 27001, SOC 2, HIPAA, MiCA, and artificial intelligence (AI) security. Services include:
• Cybersecurity strategy and risk management
• AI security management
• Regulatory and compliance readiness
• Security policy and governance framework development
• Incident response and business continuity planning
• Third-party and supply-chain risk management
• Awareness and governance training for executives and staff

Unlike IT or managed security providers, ACyber.io focuses on leadership, architecture, and oversight — ensuring that cybersecurity becomes part of business strategy, not just technology operations.

Headquartered in Europe and with a branch in the US and serving clients globally, ACyber.io works with fintechs, financial institutions, and technology-driven companies to build cybersecurity maturity, strengthen compliance, and improve resilience against evolving digital risks.

Whether preparing for DORA or NIS2, enhancing risk governance, AI security, or establishing long-term cybersecurity leadership, ACyber.io provides the expertise and structure to help organizations operate securely and confidently.