To ustawienie zasad umożliwia wyłączenie w przeglądarce obsługi protokołu Transport Layer Security (TLS) 1.0, TLS 1.1, TLS 1.2, Secure Sockets Layer (SSL) 2.0 lub SSL 3.0. Są to protokoły ochrony komunikacji między przeglądarką a serwerem docelowym. Podczas próby nawiązania chronionej komunikacji z serwerem docelowym między przeglądarką i serwerem negocjowany jest protokół i wersja, które będą używane. Podjęta zostaje próba dopasowania listy protokołów i wersji obsługiwanych przez przeglądarkę i serwer oraz wyboru preferowanego dopasowania.
Jeśli to ustawienie zasad zostanie włączone, przeglądarka będzie negocjować tunel szyfrowania przy użyciu metod szyfrowania wybranych z listy rozwijanej lub nie będzie go negocjować.
W przypadku wyłączenia lub nieskonfigurowania tego ustawienia zasad użytkownik może wybrać, które metody szyfrowania będą obsługiwane przez przeglądarkę.
Uwaga: protokół SSL 2.0 jest domyślnie wyłączony. Jest to przestarzały protokół szyfrowania. Jego włączenie powoduje spadek wydajności i funkcjonalności protokołu TLS 1.0.
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 0 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 8 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 32 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 40 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 128 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 136 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 160 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 168 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 512 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 520 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 544 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 552 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 640 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 648 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 672 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 680 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2048 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2056 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2080 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2088 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2176 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2184 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2208 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2216 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2560 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2568 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2592 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2600 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2688 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2696 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2720 |
Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings |
Value Name | SecureProtocols |
Value Type | REG_DWORD |
Value | 2728 |