SimSpace, a startup that creates digital replicas of organizations’ tech and networking stacks for cybersecurity training, has raised $45 million in a funding round led by L2 Point Management.

Add Yahoo as a preferred source to see more of our stories on Google. Digital background depicting innovative technologies in security systems, data protection Internet technologies SimSpace, a ...

The company's intelligent cyber range offers an unmatched level of realism to train AI models, test AI agents, and validate Agentic workflows BOSTON, Dec. 9, 2025 /PRNewswire/ -- SimSpace, the ...

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 ...

The need for cyber ranges, also known as a sandbox, digital twin, reinforcement learning (RL) environments, or intelligent simulations, has never been greater. Adversaries are weaponizing AI to attack ...

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 ...

SAN FRANCISCO--(BUSINESS WIRE)--SimSpace, the leading cybersecurity risk management platform company, today unveiled new updates to its award-winning cyber range to deliver the most comprehensive open ...

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