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robopet3Если кто-то забыл, то:
SMB1 - отключен давно
SMB2 -
This article describes information about Windows disabling guest access in SMB2 by default, and provides settings to enable insecure guest logons in Group Policy. However, this is generally not recommended.
https://docs.microsoft.com/en-us/troubleshoot/windows-server/networking/guest-access-in-smb2-is-disabled-by-default
TLS1.0 and TLS 1.1 S
Since November 1st Microsoft has changed the TLS to 1.2 for all environments. Exchange 2019 has even no opportunity to change back to the old standard. That means Exchange 2019 supports TLS 1.2 only.
https://www.msb365.blog/?p=2599#:~:text=TLS%20support,2019%20supports%20TLS%201.2%20only.
https://tkolber.medium.com/exchange-2019-free-busy-issue-with-exchange-2013-2016-ca902ca543a8
Final Notice for disabling of TLS1.0 and TLS 1.1 Support for Exchange Online Mail Flow
MC229914 · Published Dec 14, 2020 Message Summary
https://fromreallife.wordpress.com/2021/01/12/про-коварный-microsoft/
LDAP Channel Binding and LDAP Signing Requirements 2020
https://fromreallife.wordpress.com/2019/12/27/ldap-channel-binding-and-ldap-signing-requirements-2020/
Using OCSP, LDAP & HTTP for Certificate Checking
https://www.isode.com/whitepapers/ocsp-ldap-http-certificate-checking.html
SMB1 - отключен давно
SMB2 -
This article describes information about Windows disabling guest access in SMB2 by default, and provides settings to enable insecure guest logons in Group Policy. However, this is generally not recommended.
https://docs.microsoft.com/en-us/troubleshoot/windows-server/networking/guest-access-in-smb2-is-disabled-by-default
TLS1.0 and TLS 1.1 S
Since November 1st Microsoft has changed the TLS to 1.2 for all environments. Exchange 2019 has even no opportunity to change back to the old standard. That means Exchange 2019 supports TLS 1.2 only.
https://www.msb365.blog/?p=2599#:~:text=TLS%20support,2019%20supports%20TLS%201.2%20only.
https://tkolber.medium.com/exchange-2019-free-busy-issue-with-exchange-2013-2016-ca902ca543a8
Final Notice for disabling of TLS1.0 and TLS 1.1 Support for Exchange Online Mail Flow
MC229914 · Published Dec 14, 2020 Message Summary
https://fromreallife.wordpress.com/2021/01/12/про-коварный-microsoft/
LDAP Channel Binding and LDAP Signing Requirements 2020
https://fromreallife.wordpress.com/2019/12/27/ldap-channel-binding-and-ldap-signing-requirements-2020/
Using OCSP, LDAP & HTTP for Certificate Checking
https://www.isode.com/whitepapers/ocsp-ldap-http-certificate-checking.html
