PANews reported on February 22 that StarkWare CEO Eli Ben-Sasson offered five suggestions for addressing the potential security challenges posed by quantum computing. First, recognize the threat: acknowledge that the emergence of quantum computers is a serious problem that must be addressed decisively. Second, learn and disseminate knowledge: strengthen the learning and dissemination of relevant knowledge, not only focusing on the progress of quantum computing but also understanding corresponding defense measures and existing post-quantum secure cryptography. Third, take action or support relevant research: designate, support, and collaborate with post-quantum cryptography experts. Fourth, listen to expert advice: clarify the standards and security levels of acceptable signature algorithms. Finally, promote implementation: implement new signature schemes in core encryption protocols (such as Bitcoin) and integrate these schemes into external infrastructure, especially wallet systems.