????HTTPS????????

????????????????????HTTPS??????????????????HTTPS??????楨SSL?????HTTPS??????????????????????????????????HTTPS??
??????????HTTPS???????
??????????????????????????????????????????HTTPS???檔??????????HTTP?????????????HTTPS??????????
????????IE???????Eric Lawrenceд????
????“????????????????HTTP????????????????а汾??IE??????HTTPS????????磬??????????Cache-Control:max-age=600???????????????IE????10?????IE?????????????????HTTPSЭ???????????????????????????????￡????????????汾?????????????????????”
????Firefox??????????л???HTTPS??????????????????Cache-Control:Public???????д????????????????????Firefox????????????HTTPS??????????????Cache-Control:Public??

???????????SSL?????
???????????????????￡???????????SSL??飬???10????????????.com?????????????????????????????????SSL??顣
??????Ч????????????鵱?????????????????????????????е??????????????????Щ??顣
????????壺HTTPS???????ж????IP???
????????IPv4????????????????????????????????IP???????????SSL??飬????????????????????????????????????SSL??饗wildcard SSL certificate????????????125??????????????IP??????????HTTPS???????????磬https://www.httpwatch.com??https://store.httpwatch.com??????????IP?????

????????UCC?????????飬Unified Communications Certificate?????????????????????????????????????????SNI????????????????Server Name Indication?????????IP????????????????????顣?????????Apache??Nginx???ü?????IIS????????????IE 7+??Firefox 2.0+??Chrome 6+??Safari 2.1+??Opera 8.0+????
?????????????????????????????
????????SSL??飬?????????????
????1.????????????????????CSR?????SSL????????????SSL Certificate Signing Request????
????2.???CSR?????????SSL??顣
????3.???SSL??顣
??????Щ???趼??????????????????????????????????????????顣?????????????????????鯔?????????????????????????????????????????????????????顣