Black Hills Information Security 09月29日
企业为何仍推荐8位密码
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本文探讨了为何许多企业仍推荐8位密码,指出这是基于过时数据,并分析了更长的密码为何更安全。







Why are companies still recommending an 8-character password minimum? 



Passwords are some of the easiest targets for attackers, yet companies still allow weak passwords in their environment. Multiple service providers recommend 8-character minimum passwords based on outdated data. 



Slides for this webcast can be found here: https://www.blackhillsinfosec.com/wp-content/uploads/2020/09/SLIDES_PasswordsWeakestLink.pdf



3:26 – In The Beginning



4:23 – What The Experts Say: PCI



5:55 – What The Experts Say: Microsoft



9:29 – What The Experts Say: NIST



16:01 – What The Experts Say: Google



16:28 – What The Experts Say: Apple



16:42 – Still More Experts



17:49 – Why 15 Characters



18:06 – Brute Force, Password Spray



22:48 – Password Cracking



23:25 – A Hashing Algorithm, More About Hashes



25:49 – So What Is Password Cracking



27:16 – Windows Hashes, The LM Hashing Algorithm, “LM Hash Is “”Weak””, LM Vs. NTLM Cracking



31:14 – Why 15 Character Passwords – Answer, CJ’s Response to the Problem



36:32 – Let’s See the Math, Examples



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相关标签

密码安全 企业安全 密码策略
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