If you're looking for a replacement for Ethiack, Tenable is an all-in-one cybersecurity platform with a range of tools for vulnerability management, cloud security, operational technology (OT) security and identity exposure management. It can assess and prioritize vulnerabilities in real time, map attack paths and span multiple cloud environments, so it's a good option for understanding and reducing your cyber risk across your full attack surface.
Another good option is HackerOne, which uses a global community of ethical hackers to identify and fix vulnerabilities. It offers prioritized risk focus, deep expertise collaboration and a range of security assessment tools like pentest as a service and bug bounty programs. HackerOne combines human expertise with AI, so it's a good option for improving application security and responding to emerging threats.
If you're looking for a third-party risk-focused option, you might want to consider UpGuard. The company's platform continuously monitors attack surfaces and third-party security postures, scanning domains, IP and external assets in real time. It also checks for data leaks and can send alerts through services like Jira, ServiceNow or Slack to help automate workflows and alert teams to risks.
Another option is Bitsight, a cyber risk management platform with a range of tools to assess and reduce cyber risk across an entire organization's attack surface. With tools for external attack surface management, cybersecurity analytics, third-party risk management and compliance, Bitsight can help organizations improve their security posture and make data-driven decisions.