手机的指纹识别器非常小。| Pixabay

总而言之，保护个人信息安全十分重要。一旦手机被破解，个人隐私也会失去保护。就算科学家们正在通过花式的解锁办法努力寻找更加安全的“密码”，我们也要用更多的安全措施来保护自己。

封面来源：Flickr

参考资料：

[1] Jirayupat, Chaiyanut, et al. "Breath odor-based individual authentication by an artificial olfactory sensor system and machine learning."Chemical Communications (2022).

[2] https://scienceblog.com/531548/forget-finger-scans-breath-may-be-your-best-id/

[3] Bontrager, Philip, et al. "Deepmasterprints: Generating masterprints for dictionary attacks via latent variable evolution."2018 IEEE 9th International Conference on Biometrics Theory, Applications and Systems (BTAS). IEEE, 2018.

[4] Amesaka, Takashi, Hiroki Watanabe, and Masanori Sugimoto. "Facial expression recognition using ear canal transfer function."Proceedings of the 23rd International Symposium on Wearable Computers. 2019.

[5] Kumar, Ajay, and Yingbo Zhou. "Human identification using finger images."IEEE Transactions on image processing 21.4 (2011): 2228-2244.

转载内容仅代表作者观点

不代表中科院物理所立场

如需转载请联系原公众号

来源：把科学带回家

编辑：牧鱼