The best alternatives to Bearer CLI are HackenProof, Fence, and SafeDep vet. If these 3 options don't work for you, we've listed a few more alternatives below.
Bug Bounty and Vulnerability Coordination Platform. By working with the community of white hat hackers we help companies uncover security vulnerabilities.
SafeDep vet is a tool for identifying risks in open source software supply chain. It helps engineering and security teams to identify potential issues in their open source dependencies and evaluate them against organizational policies.
ZeroDayGuard hardens code during the normal build process by infusing detection, protection, and response within applications and libraries. Pin-points details of hacks and defects. Stay ahead of the hackers -- shift detection and protection left.