No Frills SSL Certificates are Inexpensive and Useful

"The topic of SSL certificates is a bit arcane, but the much of security of our everyday online purchases depends on SSL. Yet, fewer services use SSL than one might hope. It is possible to buy a basic no-frills SSL certificates from a universally accepted certificate authority very inexpensively–less than $15 a year–if you shop around. In most cases, it makes no sense to use a self-signed certificate, to purchase a certificate from a second tier provider, or to purchase a chained certificate."

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