New answers tagged security-certificate
you should consider many factors Price: Cost of SSL certificate Application Range : Domain,subdomain or whole site Warranty: If they provide insurance against data forgery Acceptance : How many browser accept their certificate Encryption Strength : 128 Bit or 256 Bit , RSA 1 or RSA 2
you are right. 1.buy a normal ssl certificate for 'yourdomain.com' 2.First create a mx record without mail. suffix yourdomain.com. 800 IN MX 10 yourdomain.com. Mx domain should be equal to ssl certificate domain that you use for mail server, Exim for instance. 3.The same ssl certificate to yourdomain.com can be used for a web server & mail ...
It depends on the type of certificate you buy. Common certificates only work for exactly one sub-domain. (example.com or www.example.com). You can pay extra for a wildcard certificate that works on a domain and all its first level subdomains (example.com and *.example.com).
Generally only your company name and website address will be displayed but some higher quality SSL certificates may display your city and state and/or region.
Top 50 recent answers are included