This week’s TechMail is Configure Apache to support multiple SSL sites on a single IP address which talks about the new SNI (Server Name Indication) feature in Apache 2.2.12. This is a really welcome feature as previously if you wanted more than one SSL-secured site, you needed more than one IP address. Now you can have multiple SSL sites on a single IP address. While this isn’t a universal thing yet (understanding SNI needs to be both in the browser and client), it’s a really great start.