A startup called SimSpace is using cloud and virtualization technologies to mimic enormous networks in order to run security tests and training, including simulated attacks. We're talking huge ...

BOSTON--(BUSINESS WIRE)--SimSpace, the leading cybersecurity risk management platform company, announced today that the company is partnering with the Advanced Cyber Security Center (ACSC), New ...

BOSTON, Oct. 28, 2025 /PRNewswire/ -- SimSpace, the realistic, intelligent cyber range for elite cybersecurity organizations, today announced it has raised $39 million in new funding from a ...

To support rapid commercial growth and global expansion, SimSpace is expanding its executive leadership team and bolstering their offering by opening additional offices in the US, EMEA, and APAC.