Question: Is there a cybersecurity solution that can simulate real-world attacks to identify weaknesses in our cloud and on-premises systems?

If you're looking for a broad cybersecurity offering that can simulate real-world attacks to help you find weaknesses in your cloud and on-premises systems, AttackIQ could be a good choice. AttackIQ provides a breach and attack simulation platform that allows for threat-informed defense based on the MITRE ATT&CK framework. It offers automated control validation, realistic attacks, and reporting, and it's available in a variety of configurations to accommodate companies of different sizes and maturity, from small businesses to mature security operations.

Another serious contender is Picus. Picus is a Security Validation Platform that combines real-world attack simulations and AI-powered insights to help organizations evaluate and improve their security controls. With features like breach and attack simulation, pen testing automation and cyber risk quantification, Picus is a more mature offering that can be licensed as an annual subscription or run on-premises or as a cloud-based service.

If you're looking for something a bit different, check out HackerOne. The platform taps into a global community of ethical hackers to find vulnerabilities and fix them. With features like prioritized risk focus, offensive testing and a bug bounty program, HackerOne marries human expertise with AI to help companies improve their digital security and respond more effectively to emerging threats.

Last, Ethiack combines machine and human ethical hacking for a more comprehensive security testing. It offers attack surface management, automated pentesting with AI and compliance reporting for standards like ISO27001 and SOC2. Ethiack's combination of AI-driven continuous testing and human expertise is a strong option for improving an organization's overall security posture.