顧客は、ラップトップの Web ブラウザーを使用してベンダーのサーバーにログインしたいと考えています。サーバーへの暗号化されたアクセスを許可するために必要な構成が最も少ないのは、次のうちどれですか?
正解:A
Secure Sockets Layer (SSL) would require the least configuration to allow encrypted access to the server. SSL provides secure communication between a client and a server, such as a web browser and a web server, by using encryption to protect the data transmitted between them. A SSL certificate is installed on the server, and the web browser uses SSL to encrypt data before sending it to the server. The encryption is transparent to the user and requires no additional configuration or setup beyond ensuring that the SSL certificate is installed and recognized by the web browser.