Pec e TLS con Windows 7 e Outlook

Pubblicato il Pubblicato in technology blog

Scaricare ed  installare una kb dedicata

https://support.microsoft.com/en-us/help/3140245/update-to-enable-tls-1-1-and-tls-1-2-as-default-secure-protocols-in-wi

e successivamente creare delle chiavi di registro

  1. Create a DWORD value called DefaultSecureProtocols in both of the following locations and set its value to the value determined in Step 1:
    1. HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\WinHttp
    2. HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Internet Settings\WinHttp
  2. EDIT: Thanks to Ivan’s comment below, I’m adding this step.  Per the TLS-SSL Settings TechNet article, be sure to create the DisabledByDefault DWORD value and set it to 0 in the following locations:
    1. HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1\Client
    2. HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2\Client