That means your name, address, items, billing and payment information is encoded according to the latest Internet standards. Only the server at Shambhala Publications is configured to interpret the forms you send to it.
Some companies use a firewall to protect their computer network.
In some cases this prevents users from accessing web sites with secure servers. You can still order online from Shambhala Publications by using our standard server. It's safe to enter your order on our standard server, including your credit card. It just won't be encrypted. However, if you prefer not to send your credit card number over the Internet, you can place your order by phone, or fax.