Upgrading from sha1 sha2

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we running windows 2008 r2 servers our pki ca alogarthim sha1, procedure of upgrading servers handout sha2

first need migrate from csp ksp  benefit of sha2.

migrate sha1 -> sha2

certutil -setreg ca\csp\cnghashalgorithm sha256

restart certificate service.

read details-sha1 deprecation policy – demystification

https://www.sysadmins.lv/blog-en/sha1-to-sha2-transition-do-it-properly.aspx

regards,

biswajit

mcts, mcp 2003,mcsa 2003, mcsa:m 2003, ccna, enterprise admin, itil f 2011

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note: disclaimer: posting provided & no warranties or guarantees , confers no rights..



Windows Server  >  Security



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